| Tue, 25 Jun 2013 17:13:09 -0500 |
Stephen W. Nuchia |
Generalize trace_mult_sym to square products of non-square matrices.
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| Sat, 23 Mar 2013 20:50:39 +0100 |
haftmann |
fundamental revision of big operators on sets
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| Fri, 14 Dec 2012 15:46:01 +0100 |
hoelzl |
Remove the indexed basis from the definition of euclidean spaces and only use the set of Basis vectors
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| Sun, 25 Mar 2012 20:15:39 +0200 |
huffman |
merged fork with new numeral representation (see NEWS)
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| Tue, 23 Aug 2011 14:11:02 -0700 |
huffman |
declare euclidean_simps [simp] at the point they are proved;
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| Wed, 17 Aug 2011 15:02:17 -0700 |
huffman |
Determinants.thy: avoid using mem_def/Collect_def
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| Tue, 16 Aug 2011 07:56:17 -0700 |
huffman |
get Multivariate_Analysis/Determinants.thy compiled and working again
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| Sun, 13 Mar 2011 22:55:50 +0100 |
wenzelm |
tuned headers;
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| Sun, 24 Oct 2010 20:19:00 +0200 |
nipkow |
nat_number -> eval_nat_numeral
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| Mon, 13 Sep 2010 11:13:15 +0200 |
nipkow |
renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI
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| Tue, 07 Sep 2010 10:05:19 +0200 |
nipkow |
expand_fun_eq -> ext_iff
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| Mon, 21 Jun 2010 19:33:51 +0200 |
hoelzl |
Introduce a type class for euclidean spaces, port most lemmas from real^'n to this type class.
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| Thu, 29 Apr 2010 11:41:04 -0700 |
huffman |
define linear algebra concepts using scaleR instead of (op *s); generalized many lemmas, though a few theorems that used to work on type int^'n are a bit less general
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| Wed, 28 Apr 2010 21:39:14 -0700 |
huffman |
generalize some euclidean space lemmas
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| Tue, 27 Apr 2010 11:17:50 -0700 |
huffman |
merged
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