# HG changeset patch
# User wenzelm
# Date 1354900833 -3600
# Node ID 2b6bd4771fd7c1b0a2fe36488bc42944c4726160
# Parent  d2c60ada3ecedd17267907764d7b0b335f6cea6d
obsolete;

diff -r d2c60ada3ece -r 2b6bd4771fd7 src/Doc/mathsing.sty
--- a/src/Doc/mathsing.sty	Fri Dec 07 18:05:24 2012 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,950 +0,0 @@
-%% edited by LCP!!  
-%%   Modified page break penalties
-%%   Commented out the change to \newlinechar
-%%   Increased space in Contents and List of Figures
-%%   Changed \thebibliography to the defn in llncs.sty
-%%   Added ttbox
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%   MATHSING.STY        Version 1.1
-%
-%   This LaTeX style option file contains necessary macros for writing
-%   camera ready English single author math book manuscripts.
-%
-%
-%   Usage:
-%
-%      \documentstyle[12pt,mathsing]{book}
-%        ...
-%
-%   Change log:
-%
-%      90/11/04  pagestyle empty for first page of chapter
-%      90/11/04  distinct figure and table captions
-%      90/11/04  \small for captions and headings
-%      90/11/04  improved definition of theorem-like environments
-%      90/12/01  separation after chapter title changed to 5.1cm
-%      90/12/01  page size changed to 45x14.4+10pt=23.05cm
-%      90/12/01  references
-%      90/12/01  common counter for theorem-like environments
-%      90/12/02  table of contents
-%      90/12/02  final improvements and corrections
-%      90/12/26  two styles for equation numbers
-%      91/02/05  \numberlikebook and \numberlikearticle replace
-%                \eqnbook and \eqnarticle
-%      91/10/07  \listoffigures, \listoftables made similar to
-%                \tableofcontents,
-%                running head of Index changed: Sachverzeichnis -> Index,
-%                \newthe now uses \thechapter instead of \arabic{chapter}
-%      91/02/05  binding: \tablebook, \tablearticle
-%                \figurebook, \figurearticle added
-%      91/10/07  holzwarth: \listoffigures, \listoftables
-%                according to \tableofcontents,
-%                \begin{theindex}
-%                \newthe to produce correct numbers
-%      91/12/03  \chapter, \section, and \subsection now do not
-%                hyphenate the headings any more
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%  change the catcode of @ (allows names containing @ after \begin{document})
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\makeatletter
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%     page layout and dimensions
-%
-% The following commands are redefined:
-%
-%   \ps@headings    (cf. BOOK.STY)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%
-%     Layout
-%
-%     Note: The following values do not apply for English Springer
-%     books on phsics; use \baselineskip=14pt, \textwidth=13.8cm,
-%     \textheight=640pt (=45x14pt+10pt=22.5cm) instead!
-%
-
-\baselineskip=14.4pt          % LaTeX default
-
-\topmargin=0cm
-\textwidth=14.2cm             % 1.2 x 11.833 cm
-\textheight=658pt             % 45x14.4pt+10pt = 658pt = 23.0554cm
-%\textheight=23.2502cm         % 1.2x19.3752cm=23.2502cm (first version)
-\oddsidemargin=0.7cm
-\evensidemargin=0.7cm
-\headsep=20pt                 % ?
-
-\parindent=7mm                % 1.2 x 5.833mm
-
-\hfuzz=2pt                    % supress "overfull box" messages below 2pt
-
-\frenchspacing                % no large blanks at the end of a sentence
-
-
-\tolerance=500
-
-\abovedisplayskip=3.6 mm plus7.2pt minus 4.8pt
-\belowdisplayskip=3.6 mm plus7.2pt minus 4.8pt
-\abovedisplayshortskip=0.0 mm plus7.2pt minus 2.4pt
-\belowdisplayshortskip=2.4 mm plus4.8pt minus 4.8pt
-
-%%LCP: were 0, 10000, 10000
-\predisplaypenalty=100        % penalties for page break
-\clubpenalty=400              %
-\widowpenalty=400             %
-
-
-%
-%     running titles
-%
-
-% binding 5.2.91 \hspace changed to 1.0 cm    |           |
-% binding 5.2.91 dot deleted after \thesection                 |
-\def\ps@headings{
-    \let\@mkboth\markboth
-    \def\@oddfoot{}
-    \def\@evenfoot{}
-    \def\@evenhead{\rm\small\thepage\hspace{1.0cm}\leftmark\hfil\hbox{}}
-    \def\@oddhead{\hbox{}\hfil\rm\small\rightmark\hspace{1.0cm}\thepage}
-    \def\chaptermark##1{\markboth
-                        {\ifnum \c@secnumdepth >\m@ne \thechapter.\ \fi ##1}{}}
-%hier punkt raus. binding                                      |
-    \def\sectionmark##1{\markright
-                        {\ifnum \c@secnumdepth >\z@ \thesection\ \fi ##1}}
-    }
-
-\pagestyle{headings}
-
-
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Chapters and Sections
-%
-% The following commands are redefined:
-%
-%  \@makechapterhead    (cf. BK12.STY)
-%  \@makeschapterhead   (cf. BK12.STY)
-%  \chapter             (cf. BK12.STY)
-%  \@sect               (cf. LATEX.TEX)
-%  \section             (cf. BK12.STY)
-%  \subsection          (cf. BK12.STY)
-%  \subsubsection       (cf. BK12.STY)
-%  \paragraph           (cf. BK12.STY)
-%  \subparagraph        (cf. BK12.STY)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%
-%     number of numbered section levels
-%
-
-\setcounter{secnumdepth}{3}
-
-
-%
-%     Adapt the font size for chapter titles and supress printing of
-%     the word "chapter"
-%
-
-\def\@makechapterhead#1{ { \parindent 0pt \raggedright
-% \pretolerance added 12/3/91 fuh
-{\pretolerance=10000\Large \bf \thechapter.\hspace{0.3cm}#1\par}%
- \nobreak \vskip 4cm \vskip\baselineskip} }
-
-\def\@makeschapterhead#1{ { \parindent 0pt \raggedright
-% \pretolerance added 12/3/91 fuh
- \pretolerance=10000\Large \bf #1\par
- \nobreak \vskip 4cm \vskip\baselineskip} }
-
-%
-%     define pagestyle=empty for first page of a chapter
-%
-
-\def\chapter{\cleardoublepage \thispagestyle{empty} \global\@topnum\z@
-\@afterindentfalse \secdef\@chapter\@schapter}
-
-%
-%     Change the distance between section number and title from 1em to 2mm
-%     binding:  changed again to 1en=0.5em       |     5.2.91
-%
-
-\def\@sect#1#2#3#4#5#6[#7]#8{\ifnum #2>\c@secnumdepth
-     \def\@svsec{}\else
-     \refstepcounter{#1}%
-     \edef\@svsec{\csname the#1\endcsname\hskip 0.5em }\fi
-     \@tempskipa #5\relax
-      \ifdim \@tempskipa>\z@
-        \begingroup #6\relax
-% changed by Binding :) 20.3.91
-% old:    \@hangfrom{\hskip #3\relax\@svsec}{\interlinepenalty \@M #8\par}
-% \@hangfrom deleted to avoid hanging indentation \noindent added
-          {\noindent\hskip #3\relax\@svsec}%
-          {\interlinepenalty \@M #8\par}
-        \endgroup
-       \csname #1mark\endcsname{#7}\addcontentsline
-         {toc}{#1}{\ifnum #2>\c@secnumdepth \else
-                      \protect\numberline{\csname the#1\endcsname}\fi
-                    #7}\else
-        \def\@svsechd{#6\hskip #3\@svsec #8\csname #1mark\endcsname
-                      {#7}\addcontentsline
-                           {toc}{#1}{\ifnum #2>\c@secnumdepth \else
-                             \protect\numberline{\csname the#1\endcsname}\fi
-                       #7}}\fi
-     \@xsect{#5}}
-
-
-%
-%     Font size for section titles;
-%     Increased vertical space before and after sections, subsections
-%     and subsubsections by 1ex; run-in headings starting with subsubsection
-%
-%     (\@startsection{NAME}{LEVEL}{INDENT}{BEFORESKIP}{AFTERSKIP}{STYLE})
-%
-
-%binding, 18.3.91:  \boldmath inserted
-\def\section{\@startsection{section}{1}{\z@}{
-             -4.50ex plus -1ex minus -.2ex}{3.3ex plus .2ex}
-             {\large\bf\boldmath\raggedright\pretolerance=10000}}
-% \raggedright and \pretolerance added 12/3/91 fuh
-\def\subsection{\@startsection{subsection}{2}{\z@}{
-             -4.25ex plus -1ex minus -.2ex}{2.5ex plus .2ex}
-             {\normalsize\bf\boldmath\raggedright\pretolerance=10000}}
-% \raggedright and \pretolerance added 12/3/91 fuh
-\def\subsubsection{\@startsection{subsubsection}{3}{\z@}{
-             -3.25ex plus -1ex minus -.2ex}{-0.5em}
-             {\normalsize\bf\boldmath}}
-\def\paragraph{\@startsection{paragraph}{4}{\z@}{
-             -3.25ex plus -1ex minus -.2ex}{-0.5em}{\normalsize\it}}
-\def\subparagraph{\@startsection{subparagraph}{5}{\@}{
-             -3.25ex plus -1ex minus -.2ex}{-0.5em}{\normalsize\it}}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%20.3.91, binding: \labelitemi changed
-\renewcommand{\labelitemi}{$\bullet$}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Tables
-%
-% Change width of horizontal and vertical lines in arrays and tables
-%
-% The following commands are redefined:
-%
-%  \arrayrulewidth
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\arrayrulewidth0.15mm
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Figure and table captions (small)
-%
-% To meet the different requirements for table and figure captions
-% new macros \@makefigurecaption and \@maketablecaption are introduced
-% in addition to \@makecaption (cf. BOOK.STY). The \@caption macro is
-% changed to check for figures and tables.
-%
-% The following commands are redefined:
-%
-%  \@caption         (cf. LATEX.TEX)
-%  \fnum@figure      (cf. BOOK.STY)
-%  \fnum@table       (cf. BOOK.STY)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\long\def\@caption#1[#2]#3{\addcontentsline{\csname
-  ext@#1\endcsname}{#1}{\protect\numberline{\csname
-  the#1\endcsname}{\ignorespaces #2}}\par
-  \begingroup
-    \@parboxrestore
-    \normalsize
-    \csname @make#1caption\endcsname
-    {\csname fnum@#1\endcsname}{\ignorespaces #3}\par
-  \endgroup}
-
-\long\def\@makefigurecaption#1#2{
- \vskip 10pt                     % skip between figure and caption
- {\small                         % required here for correct \baselineskip !
- \setbox\@tempboxa\hbox{\small{\bf#1}#2}
- \ifdim \wd\@tempboxa >\hsize
-   \unhbox\@tempboxa\par
- \else
-   \hbox to\hsize{\hfil\box\@tempboxa\hfil}       % centered short caption !
- \fi}
- \vskip 10pt}                    % additional space between caption and text
-
-\long\def\@maketablecaption#1#2{
- \vskip 10pt                     % additional space between text and caption
- {\small                         % required here for correct \baselineskip !
- \setbox\@tempboxa\hbox{\small{\bf#1}#2}
- \ifdim \wd\@tempboxa >\hsize
-   \unhbox\@tempboxa\par
- \else \hbox  to\hsize{\box\@tempboxa\hfil}   % leftadjusted short caption !
- \fi}
- \vskip 10pt}                    % skip between caption and table
-
-\def\fnum@figure{Fig.$\,$\thefigure.$\;$}
-\def\fnum@table{Table$\,$\thetable.$\;$}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%  Distance between text and floatings (tables, figures)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\floatsep 14pt plus 2pt minus 4pt        % LaTeX defaults values
-\textfloatsep 20pt plus 2pt minus 4pt    %
-\intextsep 14pt plus 4pt minus 4pt       %
-\@maxsep 20pt                            %
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Table of contents
-%
-% The following commands are redefined:
-%
-%  \l@chapter        (cf. LATEX.STY)
-%  \tableofcontents
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%
-%     lowest level for table of contents entries
-%
-\setcounter{tocdepth}{3}
-
-%
-%     dotted line for chapters in table of contents
-%     (cf. definition of \@dottedline in LATEX.STY)
-%
-\def\l@chapter#1#2{\pagebreak[3]
- \vskip 1.0em plus 1pt \@tempdima 1.5em \begingroup
- \parindent \z@ \rightskip \@pnumwidth
- \parfillskip -\@pnumwidth
- \rm \leavevmode #1
- \nobreak\leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}\hfill
- \nobreak
- \hbox to\@pnumwidth{\hss \rm #2}\par
- \endgroup}
-
-%copied from book.sty to leave room for 12.11, etc. -- Frank Holzwarth via LCP
-\def\l@section{\@dottedtocline{1}{1.5em}{2.8em}}
-\def\l@figure{\@dottedtocline{1}{1.5em}{2.8em}}
-
-%
-%     Adaption of \tableofcontents (title,headings,pagenumber)
-%
-
-\def\tableofcontents{
-     \@restonecolfalse
-     \if@twocolumn\@restonecoltrue\onecolumn\fi
-     \chapter*{Table of Contents}
-     \markboth{Table of Contents}{Table of Contents}  % headline
-     \renewcommand{\thepage}{\Roman{page}}            % roman page number
-     \@starttoc{toc}\if@restonecol\twocolumn\fi}
-
-%%%%%%%% added 91/10/07 fuh %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% List of figures
-%
-% The following commands are redefined:
-%
-%  \listoffigures
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-\def\listoffigures{
-     \@restonecolfalse
-     \if@twocolumn\@restonecoltrue\onecolumn\fi
-     \chapter*{List of Figures}
-     \markboth{List of Figures}{List of Figures}      % headline
-     \renewcommand{\thepage}{\Roman{page}}            % roman page number
-     \@starttoc{lof}\if@restonecol\twocolumn\fi}
-
-%%%%%%%% added 91/10/07 fuh %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% List of tables
-%
-% The following commands are redefined:
-%
-%  \listoftables
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-\def\listoftables{
-     \@restonecolfalse
-     \if@twocolumn\@restonecoltrue\onecolumn\fi
-     \chapter*{List of Tables}
-     \markboth{List of Tables}{List of Tables}        % headline
-     \renewcommand{\thepage}{\Roman{page}}            % roman page number
-     \@starttoc{lot}\if@restonecol\twocolumn\fi}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Index (with table of contents entry)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\def\theindex{ \cleardoublepage
-               \small
-               \columnseprule \z@
-               \columnsep=0.84cm
-               \twocolumn[\@makeschapterhead{Index}]
-               \addcontentsline{toc}{chapter}{Index}
-               \@mkboth{Index}{Index}
-               \thispagestyle{plain}\parindent\z@
-               \parskip\z@ plus .3pt\relax\let\item\@idxitem}
-\def\@idxitem{\par\hangindent 15pt}
-\def\subitem{\par\hangindent 15pt -- }
-\def\endtheindex{\clearpage}
-\def\indexspace{\par \vskip 10pt plus 5pt minus 3pt\relax}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% References (Bibliography)
-%
-% Macros for creating a list of references in small print using LaTeX
-% defaults or some special Springer commands.
-%
-% Usage:
-%
-%   \begin{thebibliography}{wide-label}      % LaTeX standard macros
-%     \bibitem[label]{name} ... text ...
-%     \bibitem[label]{name} ... text ...
-%   \end{thebibliography}
-%
-%   or
-%
-%   \begin{references}{wide-label}           % Springer macros
-%     \refer            ... text ...
-%     \refno{no.}       ... text ...
-%     \refmark{[label]} ... text ...
-%   \end{references}
-%
-% New commands:
-%
-%   \refchapter      starts an unnumbered chapter "References"; small font
-%   \refer           unlabeled item with hanging indentation
-%   \refno           right adjusted label (for numbers)
-%   \refmark         left adjusted label (for text labels)
-%
-% Changed commands
-%
-%   \thebibliography       (BOOK.STY)   (further edit by LCP!)
-%   \endthebibliography    (BOOK.STY)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\def\refchapter{\chapter*{References}
-\parindent0pt\parskip0pt\small
-\addcontentsline{toc}{chapter}{References}
-\markboth{References}{References}}
-
-
-\def\thebibliography#1{\refchapter\small\list
-  {\arabic{enumi}.}{\settowidth\labelwidth{#1.}\leftmargin\labelwidth
-    \advance\leftmargin\labelsep
-    \usecounter{enumi}}
-    \def\newblock{\hskip .11em plus .33em minus -.07em}
-    \sloppy
-    \sfcode`\.=1000\relax}
-\let\endthebibliography=\endlist
-
-
-\newenvironment{references}[1]{\refchapter
-                               \settowidth\labelwidth{#1\enspace}
-                               \begingroup}{\endgraf\endgroup}
-%
-% The following macros are from REFER.TEX.
-% \refindent is replaced by the predefined dimension \labelwidth
-% that is also used by \thebibliography; \ref is replaced by \refer
-% since \ref is already used for referencing lables!
-
-%%%\newlinechar=`\|
-
-% \refer produces ordinary entries, successive line are indented 1em
-\def\refer{\goodbreak\hangindent1em\hangafter=1\noindent\ignorespaces}
-
-% \refno produces entries with right-aligned marks in the margin
-\def\refno#1{\goodbreak
-\setbox0=\hbox{#1\enspace}\ifdim\labelwidth<\wd0\relax
-\message{|Your reference `#1' is wider than you pretended in using
-\string\begref.}\fi
-\hangindent\labelwidth\hangafter=1\noindent
-\kern\labelwidth\llap{#1\enspace}\ignorespaces}
-
-% \refmark produces entries with left-aligned marks in the margin
-\def\refmark#1{\goodbreak
-\setbox0=\hbox{#1\enspace}\ifdim\labelwidth<\wd0\relax
-\message{|Your reference `#1' is wider than you pretended in using
-\string\begref.}\fi
-\hangindent\labelwidth\hangafter=1\noindent
-\hbox to\labelwidth{#1\hss}\ignorespaces}
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%  New environments
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%
-%  The following lines define a new environment 'listing'
-%
-%         \begin{listing}
-%               ...
-%         \end{listing}
-%
-%  that prints listings using \footnotesize and takes care to reset
-%  the \baselineskip. The macro definition is based on ALLTT.STY that
-%  allows various TEX commands to be given within the environment
-%  (e.g. '\input', '\index' or '\it'). '%' has been retained as a special
-%  character within 'listing', however, to avoid unwanted line breaks.
-%
-%
-
-\def\docspecials{\do\ \do\$\do\&%
-  \do\#\do\^\do\^^K\do\_\do\^^A\do\~}
-
-\newdimen\oldbaselineskip
-\def\listing{\par\noindent\oldbaselineskip=\baselineskip \footnotesize%
-\trivlist \item[]\if@minipage\else\vskip\parskip\fi
-\leftskip\@totalleftmargin\rightskip\z@
-\parindent\z@\parfillskip\@flushglue\parskip\z@
-\@tempswafalse \def\par{\if@tempswa\hbox{}\fi\@tempswatrue\@@par}
-\obeylines \tt \catcode``=13 \@noligs \let\do\@makeother \docspecials
- \frenchspacing\@vobeyspaces}
-
-\def\endlisting{\endtrivlist\baselineskip=\oldbaselineskip}
-
-%Add ttbox to Springer's macros!!  - LCP
-%now redefines \{ and \}
-\newenvironment{ttbox}{\par\nobreak\vskip-2pt%
-           \vbox\bgroup\begin{listing}\chardef\{=`\{\chardef\}=`\}%
-                      \leftskip\leftmargini}%
-        {\end{listing}\egroup\vskip-7pt\@endparenv}
-\newcommand\ttbreak{\end{ttbox}\goodbreak\vskip-8pt plus 3pt\begin{ttbox}}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Acknowledgements ( = acknow.tex)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\def\ack#1{\vskip11pt\begingroup\noindent{\it Acknowledgements\/}.
-\ignorespaces#1\vskip6pt\endgroup}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Definition of versal greek letters ( = ucgreek.tex)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\mathchardef\Gamma="0100
-\mathchardef\Delta="0101
-\mathchardef\Theta="0102
-\mathchardef\Lambda="0103
-\mathchardef\Xi="0104
-\mathchardef\Pi="0105
-\mathchardef\Sigma="0106
-\mathchardef\Upsilon="0107
-\mathchardef\Phi="0108
-\mathchardef\Psi="0109
-\mathchardef\Omega="010A
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Vectors ( = vector.tex)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-% This is vector.tex
-% it redefines the plain TeX \vec command
-% to produce bold characters
-%
-\def\vec#1{\ifmmode
-\mathchoice{\mbox{\boldmath$\displaystyle\bf#1$}}
-{\mbox{\boldmath$\textstyle\bf#1$}}
-{\mbox{\boldmath$\scriptstyle\bf#1$}}
-{\mbox{\boldmath$\scriptscriptstyle\bf#1$}}\else
-{\mbox{\boldmath$\bf#1$}}\fi}
-%
-%\def\vec#1{{\textfont0=\tenbf\scriptfont0=\sevenbf
-%\scriptscriptfont0=\fivebf
-%\textfont1=\tenbf\scriptfont1=\sevenbf
-%\scriptscriptfont1=\fivebf
-%\ifmmode % supply all varieties of math sizes
-%   \mathchoice{\hbox{$\displaystyle#1$}}{\hbox{$\textstyle#1$}}
-%   {\hbox{$\scriptstyle#1$}}{\hbox{$\scriptscriptstyle#1$}}
-%\else\hbox{$#1$}\fi}}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% Symbols ( = symbols.tex )
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-% This is symbols.tex
-% the symbols not available in plain TeX are constructed
-% by overprinting some characters
-
-\def\sun{{\hbox{$\odot$}}}
-\def\la{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr<\cr\noalign{\vskip1.5pt}\sim\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr<\cr
-\noalign{\vskip1.0pt}\sim\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr<\cr
-\noalign{\vskip0.5pt}\sim\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil
-\cr<\cr\noalign{\vskip0.5pt}\sim\cr}}}}}
-\def\ga{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr>\cr\noalign{\vskip1.5pt}\sim\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr>\cr
-\noalign{\vskip1.0pt}\sim\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr>\cr
-\noalign{\vskip0.5pt}\sim\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil
-\cr>\cr\noalign{\vskip0.5pt}\sim\cr}}}}}
-\def\sq{\hbox{\rlap{$\sqcap$}$\sqcup$}}
-\def\degr{\hbox{$^\circ$}}
-\def\arcmin{\hbox{$^\prime$}}
-\def\arcsec{\hbox{$^{\prime\prime}$}}
-\def\utw{\smash{\rlap{\lower5pt\hbox{$\sim$}}}}
-\def\udtw{\smash{\rlap{\lower6pt\hbox{$\approx$}}}}
-\def\fd{\hbox{$.\!\!^{\rm d}$}}
-\def\fh{\hbox{$.\!\!^{\rm h}$}}
-\def\fm{\hbox{$.\!\!^{\rm m}$}}
-\def\fs{\hbox{$.\!\!^{\rm s}$}}
-\def\fdg{\hbox{$.\!\!^\circ$}}
-\def\farcm{\hbox{$.\mkern-4mu^\prime$}}
-\def\farcs{\hbox{$.\!\!^{\prime\prime}$}}
-\def\fp{\hbox{$.\!\!^{\scriptscriptstyle\rm p}$}}
-\def\getsto{\mathrel{\mathchoice {\vcenter{\offinterlineskip
-\halign{\hfil$\displaystyle##$\hfil\cr\gets\cr\to\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr
-\gets\cr\to\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr
-\gets\cr\to\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
-\gets\cr\to\cr}}}}}
-\def\cor{\mathrel{\mathchoice {\hbox{$\widehat=$}}{\hbox{$\widehat=$}}
-{\hbox{$\scriptstyle\hat=$}}
-{\hbox{$\scriptscriptstyle\hat=$}}}}
-\def\grole{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr>\cr\noalign{\vskip-1.5pt}<\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr
->\cr\noalign{\vskip-1.5pt}<\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr
->\cr\noalign{\vskip-1pt}<\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
->\cr\noalign{\vskip-0.5pt}<\cr}}}}}
-\def\lid{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr<\cr\noalign{\vskip1.5pt}=\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr<\cr
-\noalign{\vskip1pt}=\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr<\cr
-\noalign{\vskip0.5pt}=\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
-<\cr\noalign{\vskip0.5pt}=\cr}}}}}
-\def\gid{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr>\cr\noalign{\vskip1.5pt}=\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr>\cr
-\noalign{\vskip1pt}=\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr>\cr
-\noalign{\vskip0.5pt}=\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
->\cr\noalign{\vskip0.5pt}=\cr}}}}}
-\def\sol{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr\sim\cr\noalign{\vskip-0.2mm}<\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\textstyle##$\hfil\cr\sim\cr<\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\scriptstyle##$\hfil\cr\sim\cr<\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\scriptscriptstyle##$\hfil\cr\sim\cr<\cr}}}}}
-\def\sog{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr\sim\cr\noalign{\vskip-0.2mm}>\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\textstyle##$\hfil\cr\sim\cr>\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\scriptstyle##$\hfil\cr\sim\cr>\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\scriptscriptstyle##$\hfil\cr\sim\cr>\cr}}}}}
-\def\lse{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr<\cr\noalign{\vskip1.5pt}\simeq\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr<\cr
-\noalign{\vskip1pt}\simeq\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr<\cr
-\noalign{\vskip0.5pt}\simeq\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\scriptscriptstyle##$\hfil\cr<\cr
-\noalign{\vskip0.5pt}\simeq\cr}}}}}
-\def\gse{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr>\cr\noalign{\vskip1.5pt}\simeq\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr>\cr
-\noalign{\vskip1.0pt}\simeq\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr>\cr
-\noalign{\vskip0.5pt}\simeq\cr}}}
-{\vcenter{\offinterlineskip
-\halign{\hfil$\scriptscriptstyle##$\hfil\cr>\cr
-\noalign{\vskip0.5pt}\simeq\cr}}}}}
-\def\grole{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr>\cr\noalign{\vskip-1.5pt}<\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr
->\cr\noalign{\vskip-1.5pt}<\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr
->\cr\noalign{\vskip-1pt}<\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
->\cr\noalign{\vskip-0.5pt}<\cr}}}}}
-\def\leogr{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr<\cr\noalign{\vskip-1.5pt}>\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr
-<\cr\noalign{\vskip-1.5pt}>\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr
-<\cr\noalign{\vskip-1pt}>\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
-<\cr\noalign{\vskip-0.5pt}>\cr}}}}}
-\def\loa{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr<\cr\noalign{\vskip1.5pt}\approx\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr<\cr
-\noalign{\vskip1.0pt}\approx\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr<\cr
-\noalign{\vskip0.5pt}\approx\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
-<\cr\noalign{\vskip0.5pt}\approx\cr}}}}}
-\def\goa{\mathrel{\mathchoice {\vcenter{\offinterlineskip\halign{\hfil
-$\displaystyle##$\hfil\cr>\cr\noalign{\vskip1.5pt}\approx\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\textstyle##$\hfil\cr>\cr
-\noalign{\vskip1.0pt}\approx\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptstyle##$\hfil\cr>\cr
-\noalign{\vskip0.5pt}\approx\cr}}}
-{\vcenter{\offinterlineskip\halign{\hfil$\scriptscriptstyle##$\hfil\cr
->\cr\noalign{\vskip0.5pt}\approx\cr}}}}}
-\def\bbbr{{\rm I\!R}} %reelle Zahlen
-\def\bbbn{{\rm I\!N}} %natuerliche Zahlen
-\def\bbbm{{\rm I\!M}}
-\def\bbbh{{\rm I\!H}}
-\def\bbbf{{\rm I\!F}}
-\def\bbbk{{\rm I\!K}}
-\def\bbbp{{\rm I\!P}}
-\def\bbbone{{\mathchoice {\rm 1\mskip-4mu l} {\rm 1\mskip-4mu l}
-{\rm 1\mskip-4.5mu l} {\rm 1\mskip-5mu l}}}
-\def\bbbc{{\mathchoice {\setbox0=\hbox{$\displaystyle\rm C$}\hbox{\hbox
-to0pt{\kern0.4\wd0\vrule height0.9\ht0\hss}\box0}}
-{\setbox0=\hbox{$\textstyle\rm C$}\hbox{\hbox
-to0pt{\kern0.4\wd0\vrule height0.9\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptstyle\rm C$}\hbox{\hbox
-to0pt{\kern0.4\wd0\vrule height0.9\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptscriptstyle\rm C$}\hbox{\hbox
-to0pt{\kern0.4\wd0\vrule height0.9\ht0\hss}\box0}}}}
-\def\bbbe{{\mathchoice {\setbox0=\hbox{\smalletextfont e}\hbox{\raise
-0.1\ht0\hbox to0pt{\kern0.4\wd0\vrule width0.3pt
-height0.7\ht0\hss}\box0}}
-{\setbox0=\hbox{\smalletextfont e}\hbox{\raise
-0.1\ht0\hbox to0pt{\kern0.4\wd0\vrule width0.3pt
-height0.7\ht0\hss}\box0}}
-{\setbox0=\hbox{\smallescriptfont e}\hbox{\raise
-0.1\ht0\hbox to0pt{\kern0.5\wd0\vrule width0.2pt
-height0.7\ht0\hss}\box0}}
-{\setbox0=\hbox{\smallescriptscriptfont e}\hbox{\raise
-0.1\ht0\hbox to0pt{\kern0.4\wd0\vrule width0.2pt
-height0.7\ht0\hss}\box0}}}}
-\def\bbbq{{\mathchoice {\setbox0=\hbox{$\displaystyle\rm Q$}\hbox{\raise
-0.15\ht0\hbox to0pt{\kern0.4\wd0\vrule height0.8\ht0\hss}\box0}}
-{\setbox0=\hbox{$\textstyle\rm Q$}\hbox{\raise
-0.15\ht0\hbox to0pt{\kern0.4\wd0\vrule height0.8\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptstyle\rm Q$}\hbox{\raise
-0.15\ht0\hbox to0pt{\kern0.4\wd0\vrule height0.7\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptscriptstyle\rm Q$}\hbox{\raise
-0.15\ht0\hbox to0pt{\kern0.4\wd0\vrule height0.7\ht0\hss}\box0}}}}
-\def\bbbt{{\mathchoice {\setbox0=\hbox{$\displaystyle\rm
-T$}\hbox{\hbox to0pt{\kern0.3\wd0\vrule height0.9\ht0\hss}\box0}}
-{\setbox0=\hbox{$\textstyle\rm T$}\hbox{\hbox
-to0pt{\kern0.3\wd0\vrule height0.9\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptstyle\rm T$}\hbox{\hbox
-to0pt{\kern0.3\wd0\vrule height0.9\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptscriptstyle\rm T$}\hbox{\hbox
-to0pt{\kern0.3\wd0\vrule height0.9\ht0\hss}\box0}}}}
-\def\bbbs{{\mathchoice
-{\setbox0=\hbox{$\displaystyle     \rm S$}\hbox{\raise0.5\ht0\hbox
-to0pt{\kern0.35\wd0\vrule height0.45\ht0\hss}\hbox
-to0pt{\kern0.55\wd0\vrule height0.5\ht0\hss}\box0}}
-{\setbox0=\hbox{$\textstyle        \rm S$}\hbox{\raise0.5\ht0\hbox
-to0pt{\kern0.35\wd0\vrule height0.45\ht0\hss}\hbox
-to0pt{\kern0.55\wd0\vrule height0.5\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptstyle      \rm S$}\hbox{\raise0.5\ht0\hbox
-to0pt{\kern0.35\wd0\vrule height0.45\ht0\hss}\raise0.05\ht0\hbox
-to0pt{\kern0.5\wd0\vrule height0.45\ht0\hss}\box0}}
-{\setbox0=\hbox{$\scriptscriptstyle\rm S$}\hbox{\raise0.5\ht0\hbox
-to0pt{\kern0.4\wd0\vrule height0.45\ht0\hss}\raise0.05\ht0\hbox
-to0pt{\kern0.55\wd0\vrule height0.45\ht0\hss}\box0}}}}
-
-%
-% note: changed \sans to \sf for LaTeX
-%
-
-\def\bbbz{{\mathchoice {\hbox{$\sf\textstyle Z\kern-0.4em Z$}}
-{\hbox{$\sf\textstyle Z\kern-0.4em Z$}}
-{\hbox{$\sf\scriptstyle Z\kern-0.3em Z$}}
-{\hbox{$\sf\scriptscriptstyle Z\kern-0.2em Z$}}}}
-
-\def\diameter{{\ifmmode\oslash\else$\oslash$\fi}}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% petit  (substitute for petit.tex)
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-\newenvironment{petit}{\vskip6pt\begingroup\small}{\endgroup\vskip6pt}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% New environments
-%
-%   lemma, proposition, theorem, corollary  (\bf,\it)  (numbered)
-%   exercise, problem, solution, definition (\bf,\rm)
-% 27.3.91 binding: example, note and question changed to (\bf, \rm)
-%
-%   lemma*, proposition*, theorem*, corollary*  (\bf,\it)   (unnumbered)
-%   exercise*, problem*, solution*, definition* (\bf,\rm)
-%   example*, note*, question* (\it,\rm)
-%
-%   remark, proof (\it,\rm)  (unnumbered)
-%
-%   usage:   \begin{lemma}  or  \begin{lemma}[COMMENT]
-%              ...                ...
-%            \end{lemma}        \end{lemma}
-%
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-% currently one counter is used for all theorem like environments
-
-\newcounter{lemmacount}[chapter]
-\renewcommand{\thelemmacount}{\thechapter.\arabic{lemmacount}}
-
-
-%
-% short form for defininng new theorem like environments:
-% \newthe{NAME}{NAME*}{TITLE}{COUNTER}{FONT1}{FONT2}
-%
-\def\@@begthe#1{\@ifnextchar[{\@optbegthe#1}{\@begthe#1}}
-%27.3.91 binding: dot deleted
-%def\@begthe#1{. #1}   old
-\def\@begthe#1{ #1}
-\def\@optbegthe#1[#2]{ {#2} #1}
-\newcommand{\newthe}[6]{
- \def\nlni{\par\ifvmode\removelastskip\fi\vskip\baselineskip\noindent}
- \def\xxxend{\endgroup\vskip\baselineskip}
- \newenvironment{#1}{\nlni\begingroup\refstepcounter{#4}#5#3
-%changed 91/10/7 fuh:\arabic{chapter}.\arabic{#4}\@@begthe{#6}}{\xxxend}
-                     \thechapter.\arabic{#4}\@@begthe{#6}}{\xxxend}
- \newenvironment{#2}{\nlni\begingroup#5#3\@@begthe{#6}}{\xxxend}}
-
-
-% Lemma, Proposition, Theorem, Corollary  (\bf,\it)
-
-\newthe{lemma}{lemma*}{Lemma}{lemmacount}{\bf}{\it}
-\newthe{proposition}{proposition*}{Proposition}{lemmacount}{\bf}{\it}
-\newthe{theorem}{theorem*}{Theorem}{lemmacount}{\bf}{\it}
-\newthe{corollary}{corollary*}{Corollary}{lemmacount}{\bf}{\it}
-
-
-% Exercise, Problem, Solution, Definition (\bf,\rm)
-
-\newthe{exercise}{exercise*}{exercise}{lemmacount}{\bf}{\it}
-\newthe{problem}{problem*}{Problem}{lemmacount}{\bf}{\it}
-\newthe{solution}{solution*}{Solution}{lemmacount}{\bf}{\it}
-\newthe{definition}{definition*}{Definition}{lemmacount}{\bf}{\it}
-
-
-% Example, Note, Question (\bf,\rm)
-
-\newthe{example}{example*}{Example}{lemmacount}{\bf}{\rm}
-\newthe{note}{note*}{Note}{lemmacount}{\bf}{\rm}
-\newthe{question}{question*}{Question}{lemmacount}{\bf}{\rm}
-
-
-% Remark, Proof
-
-\newenvironment{remark}{\nlni\begingroup\it Remark. \rm}{
-                        \endgroup\vskip\baselineskip}
-\newenvironment{proof}{\nlni\begingroup\it Proof. \rm}{
-                       \endgroup\vskip\baselineskip}
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-% qed
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\def\qed{\ifmmode\sq\else{\unskip\nobreak\hfil
-\penalty50\hskip1em\null\nobreak\hfil\sq
-\parfillskip=0pt\finalhyphendemerits=0\endgraf}\fi}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%  \eqnarticle    simple equation numbers without chapter number
-%  \eqnbook       structured equation numbers (default)
-%   changed by binding 5.2.91: changed to \numberlikearticle and
-%                                \numberlikebook, changing numbering of
-%                              figures and tables also.
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\def\numberlikearticle{\global\def\theequation{\arabic{equation}}
-\global\def\thetable{\arabic{table}}
-\global\def\thefigure{\arabic{figure}}}
-\def\numberlikebook{\global\def\theequation{\thechapter.\arabic{equation}}
-\global\def\thetable{\thechapter.\arabic{table}}
-\global\def\thefigure{\thechapter.\arabic{figure}}}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%  Redeclaration of \makeatletter; no @-expressions may be used from now on
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\makeatother
-
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%
-%   End of MATHSING.STY
-%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-