1.1 --- a/doc-src/Intro/getting.tex Mon Aug 28 13:50:24 2000 +0200
1.2 +++ b/doc-src/Intro/getting.tex Mon Aug 28 13:52:38 2000 +0200
1.3 @@ -26,7 +26,7 @@
1.4 isabelle FOL
1.5 \end{ttbox}
1.6 Note that just typing \texttt{isabelle} usually brings up higher-order logic
1.7 -(\HOL) by default.
1.8 +(HOL) by default.
1.9
1.10
1.11 \subsection{Lexical matters}
1.12 @@ -110,8 +110,8 @@
1.13 t\; u@1 \ldots\; u@n & \hbox{application to several arguments (HOL)}
1.14 \end{array}
1.15 \]
1.16 -Note that \HOL{} uses its traditional ``higher-order'' syntax for application,
1.17 -which differs from that used in \FOL\@.
1.18 +Note that HOL uses its traditional ``higher-order'' syntax for application,
1.19 +which differs from that used in FOL.
1.20
1.21 The theorems and rules of an object-logic are represented by theorems in
1.22 the meta-logic, which are expressed using meta-formulae. Since the
1.23 @@ -228,10 +228,10 @@
1.24 to have subscript zero, improving readability and reducing subscript
1.25 growth.
1.26 \end{ttdescription}
1.27 -The rules of a theory are normally bound to \ML\ identifiers. Suppose we
1.28 -are running an Isabelle session containing theory~\FOL, natural deduction
1.29 -first-order logic.\footnote{For a listing of the \FOL{} rules and their
1.30 - \ML{} names, turn to
1.31 +The rules of a theory are normally bound to \ML\ identifiers. Suppose we are
1.32 +running an Isabelle session containing theory~FOL, natural deduction
1.33 +first-order logic.\footnote{For a listing of the FOL rules and their \ML{}
1.34 + names, turn to
1.35 \iflabelundefined{fol-rules}{{\em Isabelle's Object-Logics}}%
1.36 {page~\pageref{fol-rules}}.}
1.37 Let us try an example given in~\S\ref{joining}. We