src/HOL/Probability/Lebesgue_Integration.thy
2011-03-14 hoelzl 2011-03-14 reworked Probability theory: measures are not type restricted to positive extended reals
2011-02-23 hoelzl 2011-02-23 use measure_preserving in ..._vimage lemmas
2011-02-04 hoelzl 2011-02-04 add auto support for AE_mp
2011-02-02 hoelzl 2011-02-02 the measure valuation is again part of the measure_space type, instead of an explicit parameter to the locale; changed syntax for simple_function, simple_integral, positive_integral, integral and RN_deriv. introduced binder variants for simple_integral, positive_integral and integral.
2011-01-24 hoelzl 2011-01-24 use pre-image measure, instead of image
2011-01-14 hoelzl 2011-01-14 tuned formalization of subalgebra
2011-01-14 hoelzl 2011-01-14 introduced integral syntax
2010-12-08 hoelzl 2010-12-08 use SUPR_ and INFI_apply instead of SUPR_, INFI_fun_expand
2010-12-08 hoelzl 2010-12-08 integral over setprod
2010-12-08 hoelzl 2010-12-08 cleanup bijectivity btw. product spaces and pairs
2010-12-06 hoelzl 2010-12-06 folding on arbitrary Lebesgue integrable functions
2010-12-03 hoelzl 2010-12-03 it is known as the extended reals, not the infinite reals
2010-12-02 hoelzl 2010-12-02 generalized simple_functionD
2010-12-02 hoelzl 2010-12-02 Shorter definition for positive_integral.
2010-12-02 hoelzl 2010-12-02 Move SUP_commute, SUP_less_iff to HOL image; Cleanup generic complete_lattice lemmas in Positive_Infinite_Real; Cleanup lemma positive_integral_alt;
2010-12-01 hoelzl 2010-12-01 Generalized simple_functionD and less_SUP_iff. Moved theorems to appropriate places.
2010-12-01 hoelzl 2010-12-01 Support product spaces on sigma finite measures. Introduce the almost everywhere quantifier. Introduce 'morphism' theorems for most constants. Prove uniqueness of measures on cut stable generators. Prove uniqueness of the Radon-Nikodym derivative. Removed misleading suffix from borel_space and lebesgue_space. Use product spaces to introduce Fubini on the Lebesgue integral. Combine Euclidean_Lebesgue and Lebesgue_Measure. Generalize theorems about mutual information and entropy to arbitrary probability spaces. Remove simproc mult_log as it does not work with interpretations. Introduce completion of measure spaces. Change type of sigma. Introduce dynkin systems.
2010-11-28 nipkow 2010-11-28 gave more standard finite set rules simp and intro attribute
2010-10-01 haftmann 2010-10-01 constant `contents` renamed to `the_elem`
2010-09-13 nipkow 2010-09-13 renamed lemmas: ext_iff -> fun_eq_iff, set_ext_iff -> set_eq_iff, set_ext -> set_eqI
2010-09-07 nipkow 2010-09-07 expand_fun_eq -> ext_iff expand_set_eq -> set_ext_iff Naming in line now with multisets
2010-09-02 hoelzl 2010-09-02 move lemmas to correct theory files
2010-08-24 hoelzl 2010-08-24 moved generic lemmas in Probability to HOL
2010-08-23 hoelzl 2010-08-23 Rewrite the Probability theory. Introduced pinfreal as real numbers with infinity. Use pinfreal as value for measures. Introduces Lebesgue Measure based on the integral in Multivariate Analysis. Proved Radon Nikodym for arbitrary sigma finite measure spaces.