ThmDex – An index of mathematical definitions, results, and conjectures.
Set of symbols
Alphabet
Deduction system
Theory
Zermelo-Fraenkel set theory
Set
Subset
Power set
Hyperpower set sequence
Hyperpower set
Hypersubset
Subset algebra
Subset structure
Measurable space
Definition D1158
Measure space
Formulation 0
A D5107: Triple $M = (X, \mathcal{F}, \mu)$ is a measure space if and only if
(1) $(X, \mathcal{F})$ is a D1108: Measurable space
(2) $\mu$ is an D85: Unsigned basic measure on $(X, \mathcal{F})$
Subdefinitions
Probability space
Children
Almost everywhere constant map
Measure-preserving endomorphism
Probability space
Pushforward measure
Results
Binary partition additivity of unsigned basic measure
Borel-Cantelli lemma
Countable partition additivity of unsigned basic measure
Countable subadditivity of measure
Finite disjoint additivity of probability measure
Finite disjoint additivity of unsigned basic measure
Finite partition additivity of unsigned basic measure
Inclusion-exclusion principle for probability of binary union
Inclusion-exclusion principle for unsigned basic measure of binary union
Inclusion-exclusion principle for unsigned basic measure of ternary union
Isotonicity of unsigned basic measure
Measure of finite union finite iff measure of all sets in union finite
Measure of intersection finite if measure of at least one set finite
Measure of measurable set complement
Measure of set difference
Measure of symmetric difference of set and subset
Probability of symmetric difference of event and subevent
Sequential continuity of measure from below