added chapters for "Specifications" and "Proofs";

removed outdated comment;

updated generated file;

proper antiquotations for commands;

removed obsolete macros for Isar commands etc.; tuned;

replaced macros by antiquotations;

removed obsolete macros for Isar commands etc.;

added local copy of underscore.sty;

updated generated file;

replaced some latex macros by antiquotations;

removed obsolete macros; tuned;

removed obsolete math macros;

depend on style.sty;

updated generated file;

depend on ../../antiquote_setup.ML;

improved treatment of "_" thanks to underscore.sty;

clean_string: map "_" to "\\_" (best used with underscore.sty);

misc tuning;

slight tuning of the 1st paragraph

unused;

converted HOL specific elements;

added rail setup for verblbrace, verbrbrace;

added at_set_avoiding lemmas

removed obsolete conversion guide -- converted only section on tactics;

converted ZF specific elements;

enabled ThyOutput.source option by default;

output_entity: ignore ThyOutput.source option;

updated generated file;

converted HOLCF specific elements;

added logic-specific sessions;

Updated.

Instantiated rule increasing_chain_adm_lemma in proof of flatstream_adm_lemma to avoid problems with HO unification.

Replaced instance declarations for sets by instance declarations for bool. Together with the instance declarations for fun from Ffun, this subsumes the old instance declarations for sets.

Adm now imports Ffun rather than Cont, because SetPcpo, which imports Adm, needs functions (since sets are now just functions).

Lookup and union operations on terms are now modulo eta conversion.

Terms returned by decomp are now eta-contracted.

Added function for computing instantiation for the subst rule, which is used in vars_gen_hyp_subst_tac and blast_hyp_subst_tac to avoid problems with HO unification.

eq_assumption now uses aeconv instead of aconv.

- Removed function eta_contract_atom, which did not quite work - Corrected and simplified function aeconv

Replaced Pattern.eta_contract_atom by Envir.eta_contract.

Removed instantiation for set.

Explicitely applied ext in proof of tnd.

Deleted subset_antisym in a few proofs, because it is accidentally applied to predicates as well.

- Tuned imports - Replaced blast by simp in proof of Stable_final_E_NOT_empty, since blast looped because of the new encoding of sets.

Manually applied subset_antisym in proof of Compl_fixedpoint, because it is accidentally applied to predicates as well.

Replaced blast by fast in proof of INT_Un_Compl_subset, since blast looped because of the new encoding of sets.

Functions get_branching_types and get_arities now use fold instead of foldl/r.

Temporarily disabled invocations of new code generator that do no longer work due to the encoding of sets as predicates

Replaced instance "set :: (plus) plus" by "fun :: (type, type) plus"

- Deleted arity proofs for set - Produce specific instances of theorems insert_eqvt, set_eqvt and perm_set_eq

Replaced union_empty2 by Un_empty_right.

Instantiated rule expand_fun_eq in proof of set_of_eq_empty_iff, to avoid that it gets applied to sets as well.

Deleted instance "set :: ({heap, finite}) heap"

- Declared subset_eq as code lemma - Deleted types_code declaration for sets

Deleted instantiation "set :: (enum) enum"

Replaced + and * on sets by \<oplus> and \<otimes>, to avoid clash with definitions of + and * on functions.

Rephrased calculational proofs to avoid problems with HO unification

Rephrased forward proofs to avoid problems with HO unification

Rephrased proof of ann_hoare_case_analysis, to avoid problems with HO unification

Locally deleted some definitions that were applied too eagerly because of eta-expansion