| Tue, 10 Nov 2015 14:18:41 +0000 |
paulson |
Coercion "real" now has type nat => real only and is no longer overloaded. Type class "real_of" is gone. Many duplicate theorems removed.
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| Mon, 02 Nov 2015 16:17:09 +0100 |
eberlm |
Added binomial identities to CONTRIBUTORS; small lemmas on of_int/pochhammer
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| Mon, 02 Nov 2015 11:56:28 +0100 |
eberlm |
Rounding function, uniform limits, cotangent, binomial identities
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| Thu, 29 Oct 2015 15:40:52 +0100 |
eberlm |
added many small lemmas about setsum/setprod/powr/...
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| Sun, 13 Sep 2015 22:56:52 +0200 |
wenzelm |
tuned proofs -- less legacy;
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| Tue, 01 Sep 2015 22:32:58 +0200 |
wenzelm |
eliminated \<Colon>;
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| Wed, 19 Aug 2015 19:18:19 +0100 |
paulson |
New material and fixes related to the forthcoming Stone-Weierstrass development
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| Sat, 18 Jul 2015 22:58:50 +0200 |
wenzelm |
isabelle update_cartouches;
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| Tue, 14 Jul 2015 13:48:03 +0200 |
hoelzl |
generalized filtermap_homeomorph to filtermap_fun_inverse; add eventually_at_top/bot_not_equal
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| Thu, 07 May 2015 15:34:28 +0200 |
hoelzl |
generalized tends over powr; added DERIV rule for powr
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| Tue, 21 Apr 2015 17:19:00 +0100 |
paulson |
New material, mostly about limits. Consolidation.
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| Sat, 11 Apr 2015 11:56:40 +0100 |
paulson |
Overloading of ln and powr, but "approximation" no longer works for powr. Code generation also fails due to type ambiguity in scala.
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| Tue, 31 Mar 2015 21:54:32 +0200 |
haftmann |
given up separate type classes demanding `inverse 0 = 0`
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| Thu, 05 Mar 2015 17:30:29 +0000 |
paulson |
The function frac. Various lemmas about limits, series, the exp function, etc.
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| Sun, 02 Nov 2014 18:21:45 +0100 |
wenzelm |
modernized header uniformly as section;
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| Mon, 20 Oct 2014 18:33:14 +0200 |
hoelzl |
add tendsto_const and tendsto_ident_at as simp and intro rules
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| Fri, 04 Jul 2014 20:18:47 +0200 |
haftmann |
reduced name variants for assoc and commute on plus and mult
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| Mon, 30 Jun 2014 15:45:21 +0200 |
hoelzl |
import more stuff from the CLT proof; base the lborel measure on interval_measure; remove lebesgue measure
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| Wed, 18 Jun 2014 14:31:32 +0200 |
hoelzl |
filters are easier to define with INF on filters.
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| Wed, 18 Jun 2014 07:31:12 +0200 |
hoelzl |
moved lemmas from the proof of the Central Limit Theorem by Jeremy Avigad and Luke Serafin
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| Fri, 11 Apr 2014 22:53:33 +0200 |
nipkow |
made divide_pos_pos a simp rule
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| Fri, 11 Apr 2014 13:36:57 +0200 |
nipkow |
made mult_nonneg_nonneg a simp rule
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| Wed, 02 Apr 2014 18:35:07 +0200 |
hoelzl |
extend continuous_intros; remove continuous_on_intros and isCont_intros
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| Wed, 02 Apr 2014 16:45:31 +0100 |
paulson |
new theorem about zero limits
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| Mon, 31 Mar 2014 12:16:39 +0200 |
hoelzl |
add limits of power at top and bot
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| Wed, 12 Feb 2014 08:35:57 +0100 |
blanchet |
renamed 'nat_{case,rec}' to '{case,rec}_nat'
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| Wed, 25 Dec 2013 17:39:06 +0100 |
haftmann |
prefer more canonical names for lemmas on min/max
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| Tue, 05 Nov 2013 09:45:02 +0100 |
hoelzl |
move Lubs from HOL to HOL-Library (replaced by conditionally complete lattices)
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| Fri, 01 Nov 2013 18:51:14 +0100 |
haftmann |
more simplification rules on unary and binary minus
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| Fri, 13 Sep 2013 07:59:50 +0200 |
haftmann |
tuned proofs
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| Tue, 03 Sep 2013 22:04:23 +0200 |
wenzelm |
tuned proofs -- less guessing;
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| Thu, 30 May 2013 23:29:33 +0200 |
wenzelm |
tuned headers;
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| Tue, 09 Apr 2013 14:04:47 +0200 |
hoelzl |
move FrechetDeriv from the Library to HOL/Deriv; base DERIV on FDERIV and both derivatives allow a restricted support set; FDERIV is now an abbreviation of has_derivative
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| Tue, 09 Apr 2013 14:04:41 +0200 |
hoelzl |
remove the within-filter, replace "at" by "at _ within UNIV" (This allows to remove a couple of redundant lemmas)
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| Tue, 26 Mar 2013 12:21:01 +0100 |
hoelzl |
remove Metric_Spaces and move its content into Limits and Real_Vector_Spaces
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| Tue, 26 Mar 2013 12:21:00 +0100 |
hoelzl |
move theorems about compactness of real closed intervals, the intermediate value theorem, and lemmas about continuity of bijective functions from Deriv.thy to Limits.thy
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| Tue, 26 Mar 2013 12:20:58 +0100 |
hoelzl |
move SEQ.thy and Lim.thy to Limits.thy
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| Tue, 26 Mar 2013 12:20:57 +0100 |
hoelzl |
rename RealVector.thy to Real_Vector_Spaces.thy
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| Fri, 22 Mar 2013 10:41:43 +0100 |
hoelzl |
move continuous and continuous_on to the HOL image; isCont is an abbreviation for continuous (at x) (isCont is now restricted to a T2 space)
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| Fri, 22 Mar 2013 10:41:43 +0100 |
hoelzl |
generalize Bfun and Bseq to metric spaces; Bseq is an abbreviation for Bfun
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| Fri, 22 Mar 2013 10:41:43 +0100 |
hoelzl |
move metric_space to its own theory
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| Fri, 22 Mar 2013 10:41:42 +0100 |
hoelzl |
move topological_space to its own theory
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| Wed, 06 Mar 2013 16:56:21 +0100 |
hoelzl |
add tendsto_eq_intros: they add an additional rewriting step at the rhs of --->
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| Wed, 20 Feb 2013 12:04:42 +0100 |
hoelzl |
move auxiliary lemmas from Library/Extended_Reals to HOL image
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| Wed, 06 Feb 2013 17:57:21 +0100 |
hoelzl |
replace open_interval with the rule open_tendstoI; generalize Liminf/Limsup rules
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| Thu, 31 Jan 2013 11:31:27 +0100 |
hoelzl |
introduce order topology
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| Mon, 14 Jan 2013 17:16:59 +0100 |
hoelzl |
move eventually_Ball_finite to Limits
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| Fri, 07 Dec 2012 14:29:09 +0100 |
hoelzl |
add exponential and uniform distributions
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| Tue, 04 Dec 2012 18:00:37 +0100 |
hoelzl |
prove tendsto_power_div_exp_0
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| Tue, 04 Dec 2012 18:00:31 +0100 |
hoelzl |
add filterlim rules for eventually monotone bijective functions; mirror rules for at_top, at_bot; apply them to prove convergence of arctan at infinity and tan at pi/2
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| Mon, 03 Dec 2012 18:19:12 +0100 |
hoelzl |
use filterlim in Lim and SEQ; tuned proofs
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| Mon, 03 Dec 2012 18:19:11 +0100 |
hoelzl |
conversion rules for at, at_left and at_right; applied to l'Hopital's rules.
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| Mon, 03 Dec 2012 18:19:07 +0100 |
hoelzl |
add L'Hôpital's rule
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| Mon, 03 Dec 2012 18:19:05 +0100 |
hoelzl |
add filterlim rules for exp and ln to infinity
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| Mon, 03 Dec 2012 18:19:04 +0100 |
hoelzl |
add filterlim rules for inverse and at_infinity
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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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| Mon, 03 Dec 2012 18:19:01 +0100 |
hoelzl |
add filterlim rules for unary minus and inverse
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| Mon, 03 Dec 2012 18:18:59 +0100 |
hoelzl |
rename filter_lim to filterlim to be consistent with filtermap
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| Tue, 27 Nov 2012 19:31:11 +0100 |
hoelzl |
introduce filter_lim as a generatlization of tendsto
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| Fri, 12 Oct 2012 18:58:20 +0200 |
wenzelm |
discontinued obsolete typedef (open) syntax;
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