| Sun, 15 Feb 2004 10:46:37 +0100 |
paulson |
Polymorphic treatment of binary arithmetic using axclasses
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| Thu, 05 Feb 2004 10:45:28 +0100 |
paulson |
tidying up, especially the Complex numbers
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| Tue, 03 Feb 2004 15:58:31 +0100 |
paulson |
further tidying of the complex numbers
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| Tue, 03 Feb 2004 11:06:36 +0100 |
paulson |
tidying of the complex numbers
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| Tue, 13 Jan 2004 10:37:52 +0100 |
paulson |
types complex and hcomplex are now instances of class ringpower:
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| Mon, 12 Jan 2004 16:51:45 +0100 |
paulson |
Added lemmas to Ring_and_Field with slightly modified simplification rules
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| Fri, 09 Jan 2004 10:46:18 +0100 |
paulson |
Defining the type class "ringpower" and deleting superseded theorems for
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| Tue, 06 Jan 2004 10:40:15 +0100 |
paulson |
Ring_and_Field now requires axiom add_left_imp_eq for semirings.
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| Thu, 01 Jan 2004 21:47:07 +0100 |
paulson |
conversion of Real/PReal to Isar script;
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| Thu, 01 Jan 2004 10:06:32 +0100 |
paulson |
tweaking of lemmas in RealDef, RealOrd
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| Tue, 23 Dec 2003 16:53:33 +0100 |
paulson |
converting Complex/Complex.ML to Isar
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| Mon, 05 May 2003 18:22:31 +0200 |
paulson |
new session Complex for the complex numbers
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