| Tue, 05 Mar 2013 15:43:13 +0100 |
hoelzl |
generalized isGlb_unique
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| Wed, 13 Feb 2013 16:35:07 +0100 |
immler |
eliminated union_closed_basis; cleanup Fin_Map
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| Wed, 13 Feb 2013 16:35:07 +0100 |
immler |
fine grained instantiations
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| Wed, 13 Feb 2013 16:35:07 +0100 |
immler |
generalized
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| Wed, 13 Feb 2013 16:35:07 +0100 |
immler |
generalized
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| Thu, 31 Jan 2013 11:31:22 +0100 |
hoelzl |
simplify heine_borel type class
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| Fri, 18 Jan 2013 20:01:59 +0100 |
hoelzl |
generalized diameter from real_normed_vector to metric_space
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| Fri, 18 Jan 2013 20:01:41 +0100 |
hoelzl |
tuned proof
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| Fri, 18 Jan 2013 20:00:59 +0100 |
hoelzl |
tune prove compact_eq_totally_bounded
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| Thu, 17 Jan 2013 15:28:53 -0800 |
huffman |
generalized theorem edelstein_fix to class metric_space
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| Thu, 17 Jan 2013 08:31:16 -0800 |
huffman |
simplify proof of compact_imp_bounded
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| Tue, 15 Jan 2013 20:26:38 -0800 |
huffman |
generalize more topology lemmas
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| Tue, 15 Jan 2013 19:28:48 -0800 |
huffman |
generalize topology lemmas; simplify proofs
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| Thu, 17 Jan 2013 14:38:12 +0100 |
hoelzl |
simplified prove of compact_imp_bounded
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| Thu, 17 Jan 2013 13:58:02 +0100 |
hoelzl |
use accumulation point characterization (avoids t1_space restriction for equivalence of countable and sequential compactness); remove heine_borel_lemma
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| Thu, 17 Jan 2013 13:21:34 +0100 |
hoelzl |
move auxiliary lemma to top
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| Thu, 17 Jan 2013 13:20:17 +0100 |
hoelzl |
add countable compacteness; replace finite_range_imp_infinite_repeats by pigeonhole_infinite
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| Thu, 17 Jan 2013 12:26:54 +0100 |
hoelzl |
group compactness-eq-seq-compactness lemmas together
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| Thu, 17 Jan 2013 12:21:24 +0100 |
hoelzl |
replace convergent_imp_cauchy by LIMSEQ_imp_Cauchy
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| Thu, 17 Jan 2013 12:09:48 +0100 |
hoelzl |
tuned
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| Thu, 17 Jan 2013 12:09:21 +0100 |
hoelzl |
removed subseq_bigger (replaced by seq_suble)
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| Thu, 17 Jan 2013 11:59:12 +0100 |
hoelzl |
countablility of finite subsets and rational numbers
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| Tue, 15 Jan 2013 08:29:56 -0800 |
huffman |
generalized more topology theorems
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| Mon, 14 Jan 2013 19:28:39 -0800 |
huffman |
generalize lemma islimpt_finite to class t1_space
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| Mon, 14 Jan 2013 18:30:36 +0100 |
hoelzl |
differentiate (cover) compactness and sequential compactness
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| Mon, 14 Jan 2013 17:53:37 +0100 |
hoelzl |
introduce first_countable_topology typeclass
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| Mon, 14 Jan 2013 17:30:36 +0100 |
hoelzl |
move prod instantiation of second_countable_topology to its definition
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| Mon, 14 Jan 2013 17:29:04 +0100 |
hoelzl |
renamed countable_basis_space to second_countable_topology
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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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| Mon, 03 Dec 2012 18:19:02 +0100 |
hoelzl |
add filterlim rules for diverging multiplication and addition; move at_infinity to the HOL image
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