lebgues measure

Property that proves most results in Lebesgue measure

Proposition 13 : Lebesgue measure is countably additive

Length of an Interval II lebesgue measure II Real Analysis

Example of Outer measure

proof that Measure of an empty set is zero

For epsilon and outer Measure this inequality holds

Example:- If M*(A)=0 then M*(AUB)=M*(B)

Proposition 2 : Outer Measure is translation Invariant

Proposition 6 : let A be any set and E be the finite disjoint collection measurable set then

Example:- outer measure of irrational no in [0,1] is = 1

Proposition 7 : Union of Countable collection of measurable set is measurable

Measurable set II HINDI II MEASURE THEORY II

Union of two Measurable set is measurable

Proposition 12 :-E be any finite outer measure. then is disjoint collection of open intervals

Monotonicity property proof

E is measurable set iff this inequality holds II HINDI II

Intersection of finite collection of measurable set is measurable

Proposition 4 : Any set of outer measure is Zero is measurable II HINDII

E is measurable then it's complement is also measurable

Union of two measure set is measurable II HINDI

Proposition 5 : Union of finite collection of measurable set is measurable II Hindi II

Proposition 10 : - The translate of measurable set is measurable

Example:- If E1 and E2 are measurable set then it's difference is also measurable

Exicison property II HINDI II PUNE UNIVERSITY