isabelle: Graph

summary | shortlog | changelog | graph | tags | bookmarks | branches | files | gz | help
less more | (0) -30000 -10000 -3000 -1000 -120 +120 +1000 +3000 +10000 tip

more accurate lemma name
2014-11-19, by traytel
parse CVC4 unsat cores
2014-11-19, by blanchet
tuning
2014-11-19, by blanchet
removed redundant code line
2014-11-19, by blanchet
clarified Table.make_set: duplicate arguments are allowed, like Table.make_list or Scala Set() formation;
2014-11-18, by wenzelm
add reindex rules for distr and nn_integral on count_space
2014-11-17, by hoelzl
generalized lemmas and tuned proofs
2014-11-17, by haftmann
generalized lemmas (particularly concerning dvd) as far as appropriate
2014-11-17, by haftmann
formally self-contained gcd type classes
2014-11-17, by haftmann
merged
2014-11-14, by wenzelm
no quick_and_dirty for proof extraction, to avoid obscure errors like "corr: bad proof";
2014-11-14, by wenzelm
use \isastyletext directly via 'text' command;
2014-11-14, by wenzelm
proper sequential version (cf. 302104d8366b);
2014-11-14, by wenzelm
documentation stubs about permanent_interpretation
2014-11-14, by haftmann
cleaning up some theorem names; remove unnecessary assumptions; more complete pmf theory
2014-11-14, by hoelzl
merged
2014-11-14, by hoelzl
import general theorems from AFP/Markov_Models
2014-11-13, by hoelzl
uniform treatment of all document markup commands: 'text' and 'txt' merely differ in LaTeX style;
2014-11-13, by wenzelm
tuning
2014-11-13, by blanchet
merged
2014-11-13, by traytel
do not introduce consts too early unnecessarily
2014-11-13, by traytel
added lemma
2014-11-13, by nipkow
merged
2014-11-12, by wenzelm
prefer independent parallel map where user input is processed -- avoid non-deterministic feedback in error situations;
2014-11-12, by wenzelm
make SML/NJ happy;
2014-11-12, by wenzelm
more careful ML source positions, for improved PIDE markup;
2014-11-12, by wenzelm
NEWS
2014-11-12, by immler
tuned proofs
2014-11-12, by immler
added quickcheck[approximation]
2014-11-12, by immler
quickcheck setup for float, inspired by rat::{exhaustive,full_exhaustive,random}
2014-11-12, by immler
disjunction and conjunction for forms
2014-11-12, by immler
truncate intermediate results in horner to improve performance of approximate;
2014-11-12, by immler
added lemmas: convert between powr and log in comparisons, pull log out of addition/subtraction
2014-11-12, by immler
cancel real of power of numeral also for equality and strict inequality;
2014-11-12, by immler
simplified computations based on round_up by reducing to round_down;
2014-11-12, by immler
code equation for powr
2014-11-12, by immler
merged
2014-11-11, by wenzelm
more careful ML source positions, for improved PIDE markup;
2014-11-11, by wenzelm
more position information, e.g. relevant for errors in generated ML source;
2014-11-11, by wenzelm
more symbols;
2014-11-11, by wenzelm
tuned whitespace;
2014-11-11, by wenzelm
more markup;
2014-11-11, by wenzelm
simplifie sessions;
2014-11-11, by wenzelm
more Isar proof methods;
2014-11-11, by wenzelm
more Isar proof methods;
2014-11-11, by wenzelm
more Isar proof methods;
2014-11-11, by wenzelm
add forgotten lemma
2014-11-11, by noschinl
added lemma
2014-11-11, by noschinl
make 'corec_transfer' tactic more robust
2014-11-11, by desharna
also generate '(co)rec_transfer' for (co)datatypes with 0 live type variables
2014-11-11, by desharna
make 'rec_transfer' tactic more robust
2014-11-11, by desharna
add del option to measurable;
2014-11-11, by Andreas Lochbihler
merged
2014-11-11, by wenzelm
proper context for assume_tac (atac remains as fall-back without context);
2014-11-10, by wenzelm
even -> evn because even is now in Main
2014-11-10, by nipkow
dropped redundant transfer rules (now proved and registered by datatype and plugins)
2014-11-10, by traytel
proper context for typedef;
2014-11-09, by wenzelm
proper proof context for typedef;
2014-11-09, by wenzelm
proper context;
2014-11-09, by wenzelm
proper context for match_tac etc.;
2014-11-09, by wenzelm
proper context for compose_tac, Splitter.split_tac (relevant for unify trace options);
2014-11-09, by wenzelm
avoid erule and rotated in IMP
2014-11-09, by nipkow
reverted 1ebf0a1f12a4 after successful re-tuning of simp rules for divisibility
2014-11-09, by haftmann
self-contained simp rules for dvd on numerals
2014-11-09, by haftmann
equivalence rules for structures without zero divisors
2014-11-08, by haftmann
removed obsolete global-only options, which did not work out anyway (due to complexity of local_theory sandwich);
2014-11-08, by wenzelm
optional proof context for unify operations, for the sake of proper local options;
2014-11-08, by wenzelm
clarified name of Type.unified, to emphasize its connection to the "unify" family;
2014-11-08, by wenzelm
proper Envir.norm_type for result of Type.raw_unifys;
2014-11-08, by wenzelm
avoid slow metis proof;
2014-11-08, by wenzelm
proper Envir.norm_type for result of Unify.unifiers (amending 479832ff2d29 from 20 years ago);
2014-11-08, by wenzelm
tuned;
2014-11-08, by wenzelm
updated some sledgehammer proofs -- much faster;
2014-11-08, by wenzelm
updated sledgehammer proof after breakdown of metis (exception Type.TUNIFY);
2014-11-08, by wenzelm
recovered type matching, which was broken in 8a765db7e0f8 (see also 8a765db7e0f8, 2db1d3d2ed54);
2014-11-08, by wenzelm
more direct type equality;
2014-11-08, by wenzelm
reverted commit accident from 994fe0ba8335
2014-11-08, by haftmann
less space-wasting serialization setup: highest cell of array has been unused so far
2014-11-08, by haftmann
tuned outline;
2014-11-07, by wenzelm
tuned syntax -- separate tokens;
2014-11-07, by wenzelm
eliminated pointless check -- command definitions are subject to theory context;
2014-11-07, by wenzelm
merged
2014-11-07, by wenzelm
prefer externally provided keywords -- Command.read_thy may degenerate to bootstrap_thy in case of errors;
2014-11-07, by wenzelm
tuned markup;
2014-11-07, by wenzelm
tuned;
2014-11-07, by wenzelm
clarified keyword categories;
2014-11-07, by wenzelm
tuned signature;
2014-11-07, by wenzelm
tuned;
2014-11-07, by wenzelm
plain value Keywords.keywords, which might be used outside theory for bootstrap purposes;
2014-11-07, by wenzelm
proper import for command 'permanent_interpretation';
2014-11-07, by wenzelm
proper import of Main: BNF_Least_Fixpoint does not "contain pretty much everything", especially it lacks the 'value' command, which is defined *after* theory List;
2014-11-07, by wenzelm
more accurate keywords;
2014-11-07, by wenzelm
tuned signature;
2014-11-06, by wenzelm
more explicit Keyword.keywords;
2014-11-06, by wenzelm
proper Keyword.keywords (cf. 82a71046dce8);
2014-11-06, by wenzelm
prefer explicit Keyword.keywords (cf. 82a71046dce8);
2014-11-06, by wenzelm
tuned signature;
2014-11-06, by wenzelm
prefer explicit Keyword.keywords;
2014-11-06, by wenzelm
simplified keyword kinds;
2014-11-06, by wenzelm
Tidying up. Removing unnecessary conditions from some theorems.
2014-11-07, by paulson
more complete fp_sugars for sum and prod;
2014-11-07, by traytel
document '*_transfer' attribute
2014-11-07, by desharna
document 'size_neq'
2014-11-07, by desharna
generate 'size_neq' for datatypes
2014-11-07, by desharna
fix 'unfla' function
2014-11-06, by desharna
proper oriented equivalence of dvd predicate and mod
2014-11-05, by haftmann
merged
2014-11-05, by wenzelm
more symbols;
2014-11-05, by wenzelm
tuned signature;
2014-11-05, by wenzelm
more uniform header_keywords in ML/Scala;
2014-11-05, by wenzelm
tuned;
2014-11-05, by wenzelm
more frugal keywords;
2014-11-05, by wenzelm
eliminated pointless dynamic keywords (TTY legacy);
2014-11-05, by wenzelm
explicit type Keyword.keywords;
2014-11-05, by wenzelm
tuned;
2014-11-05, by wenzelm
clarified representation of type Keywords;
2014-11-05, by wenzelm
explicit type Keyword.Keywords;
2014-11-05, by wenzelm
clarified minor/major lexicon (like ML version);
2014-11-05, by wenzelm
reduced execution time
2014-11-05, by nipkow
proper button margins for Nimbus L&F;
2014-11-04, by wenzelm