author | nipkow |
Tue, 29 Aug 2000 15:43:29 +0200 | |
changeset 9722 | a5f86aed785b |
parent 9721 | 7e51c9f3d5a0 |
child 9844 | 8016321c7de1 |
permissions | -rw-r--r-- |
nipkow@9722 | 1 |
% |
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\begin{isabellebody}% |
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\isanewline |
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\ \ \ \ {\isachardoublequote}prime{\isacharparenleft}p{\isacharparenright}\ {\isasymequiv}\ \isadigit{1}\ {\isacharless}\ p\ {\isasymand}\ {\isacharparenleft}m\ dvd\ p\ {\isasymlongrightarrow}\ {\isacharparenleft}m{\isacharequal}\isadigit{1}\ {\isasymor}\ m{\isacharequal}p{\isacharparenright}{\isacharparenright}{\isachardoublequote}% |
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\begin{isamarkuptext}% |
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\noindent\small |
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where \isa{dvd} means ``divides''. |
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Isabelle rejects this ``definition'' because of the extra \isa{m} on the |
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right-hand side, which would introduce an inconsistency (why?). What you |
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should have written is% |
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\end{isamarkuptext}% |
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\ {\isachardoublequote}prime{\isacharparenleft}p{\isacharparenright}\ {\isasymequiv}\ \isadigit{1}\ {\isacharless}\ p\ {\isasymand}\ {\isacharparenleft}{\isasymforall}m{\isachardot}\ m\ dvd\ p\ {\isasymlongrightarrow}\ {\isacharparenleft}m{\isacharequal}\isadigit{1}\ {\isasymor}\ m{\isacharequal}p{\isacharparenright}{\isacharparenright}{\isachardoublequote}\end{isabellebody}% |
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