src/HOL/Transcendental.thy
2015-03-17 paulson 2015-03-17 Merge
2015-03-16 paulson 2015-03-16 The factorial function, "fact", now has type "nat => 'a"
2015-03-13 wenzelm 2015-03-13 removed junk;
2015-03-10 paulson 2015-03-10 renaming HOL/Fact.thy -> Binomial.thy
2015-03-09 paulson 2015-03-09 sin, cos generalised from type real to any "'a::{real_normed_field,banach}", including complex
2015-03-07 wenzelm 2015-03-07 clarified Drule.gen_all: observe context more carefully;
2015-03-05 paulson 2015-03-05 The function frac. Various lemmas about limits, series, the exp function, etc.
2015-03-04 nipkow 2015-03-04 Removed the obsolete functions "natfloor" and "natceiling"
2014-11-12 immler 2014-11-12 added lemmas: convert between powr and log in comparisons, pull log out of addition/subtraction
2014-11-12 immler 2014-11-12 code equation for powr
2014-11-02 wenzelm 2014-11-02 modernized header uniformly as section;
2014-10-30 haftmann 2014-10-30 more simp rules concerning dvd and even/odd
2014-10-21 haftmann 2014-10-21 turn even into an abbreviation
2014-10-20 hoelzl 2014-10-20 add tendsto_const and tendsto_ident_at as simp and intro rules
2014-10-20 haftmann 2014-10-20 augmented and tuned facts on even/odd and division
2014-10-19 haftmann 2014-10-19 prefer generic elimination rules for even/odd over specialized unfold rules for nat
2014-10-13 immler 2014-10-13 relaxed class constraints for exp
2014-09-21 haftmann 2014-09-21 explicit separation of signed and unsigned numerals using existing lexical categories num and xnum
2014-07-05 haftmann 2014-07-05 prefer ac_simps collections over separate name bindings for add and mult
2014-07-04 haftmann 2014-07-04 reduced name variants for assoc and commute on plus and mult
2014-06-11 Thomas Sewell 2014-06-11 Hypsubst preserves equality hypotheses Fixes included for various theories affected by this change.
2014-06-28 haftmann 2014-06-28 fact consolidation
2014-06-18 hoelzl 2014-06-18 moved lemmas from the proof of the Central Limit Theorem by Jeremy Avigad and Luke Serafin
2014-06-06 nipkow 2014-06-06 added lemma
2014-05-30 hoelzl 2014-05-30 introduce more powerful reindexing rules for big operators
2014-05-20 hoelzl 2014-05-20 add various lemmas
2014-05-13 nipkow 2014-05-13 added lemmas
2014-04-14 hoelzl 2014-04-14 added divide_nonneg_nonneg and co; made it a simp rule
2014-04-12 nipkow 2014-04-12 made mult_pos_pos a simp rule
2014-04-11 nipkow 2014-04-11 made divide_pos_pos a simp rule
2014-04-11 nipkow 2014-04-11 made mult_nonneg_nonneg a simp rule
2014-04-09 hoelzl 2014-04-09 generalize ln/log_powr; add log_base_powr/pow
2014-04-09 hoelzl 2014-04-09 revert c1bbd3e22226, a14831ac3023, and 36489d77c484: divide_minus_left/right are again simp rules
2014-04-03 paulson 2014-04-03 removing simprule status for divide_minus_left and divide_minus_right
2014-04-03 hoelzl 2014-04-03 merged DERIV_intros, has_derivative_intros into derivative_intros
2014-04-02 hoelzl 2014-04-02 extend continuous_intros; remove continuous_on_intros and isCont_intros
2014-03-24 paulson 2014-03-24 rearranging some deriv theorems
2014-03-19 paulson 2014-03-19 Some rationalisation of basic lemmas
2014-03-19 hoelzl 2014-03-19 further renaming in Series
2014-03-18 hoelzl 2014-03-18 cleanup Series: sorted according to typeclass hierarchy, use {..<_} instead of {0..<_}
2014-03-17 hoelzl 2014-03-17 unify syntax for has_derivative and differentiable
2014-03-16 huffman 2014-03-16 tuned proofs
2014-03-02 wenzelm 2014-03-02 repaired document;
2014-02-25 paulson 2014-02-25 More complex-related lemmas
2014-02-24 paulson 2014-02-24 Lemmas about Reals, norm, etc., and cleaner variants of existing ones
2014-02-12 blanchet 2014-02-12 adapted to 'xxx_{case,rec}' renaming, to new theorem names, and to new variable names in theorems * * * more transition of 'xxx_rec' to 'rec_xxx' and same for case * * * compile * * * 'rename_tac's to avoid referring to generated names * * * more robust scripts with 'rename_tac' * * * 'where' -> 'of' * * * 'where' -> 'of' * * * renamed 'xxx_rec' to 'rec_xxx'
2013-11-25 paulson 2013-11-25 tidied more proofs
2013-11-24 paulson 2013-11-24 cleaned up more messy proofs
2013-11-24 paulson 2013-11-24 cleaned up some messy proofs
2013-11-19 haftmann 2013-11-19 eliminiated neg_numeral in favour of - (numeral _)
2013-11-01 haftmann 2013-11-01 more simplification rules on unary and binary minus
2013-09-13 haftmann 2013-09-13 tuned proofs
2013-09-12 huffman 2013-09-12 generalize lemmas
2013-08-18 wenzelm 2013-08-18 tuned proofs;
2013-08-18 wenzelm 2013-08-18 more symbols;
2013-08-13 wenzelm 2013-08-13 standardized symbols via "isabelle update_sub_sup", excluding src/Pure and src/Tools/WWW_Find;
2013-05-25 noschinl 2013-05-25 add lemma
2013-04-09 hoelzl 2013-04-09 remove the within-filter, replace "at" by "at _ within UNIV" (This allows to remove a couple of redundant lemmas)
2013-03-26 hoelzl 2013-03-26 move Ln.thy and Log.thy to Transcendental.thy
2013-03-22 hoelzl 2013-03-22 arcsin and arccos are continuous on {0 .. 1} (including the endpoints)