New posts in measure-theory

Reverse Holder Inequality $\|fg\|_1\geq\| f\|_{\frac{1}{p}}\|g\|_{-\frac{1}{p-1}}$

Borel Measures: Atoms vs. Point Masses

Show that if $E$ is not measurable, then there is an open set $O$ containing $E$ that has finite outer measure and for which $m^*(O-E)>m^*(O)-m^*(E)$

Can you give me an example of $A,B,C \subset{\mathbb{R}}$ with $A = B\setminus C$ but $\mu(A) \neq \mu(B) - \mu(C)$? [closed]

Disintegration of Haar measures

Questions about Fubini's theorem

Topology and Borel sets of extended real line

Extension of Pratt's Lemma

Hausdorff measure for Lebesgue measurable sets?

Is there any example of a non-measurable set whose proof of existence doesn't appeal to the Axiom of choice?

Connection between separable measure spaces and $\sigma$-finite measure spaces

Borel algebra is generated by the collection of all half-open intervals

If $X$ is a Lévy process, why is $t\mapsto\sum_{\substack{s\in[0,\:t]\\\Delta X_s(\omega)}}1_B(\Delta X_s(\omega))$ càdlàg?

space of bounded measurable functions

Generating the Borel $\sigma$-algebra on $C([0,1])$

A question about Measurable function

How to show $\mathcal{L}(\mathbb{R}) \otimes \mathcal{L}(\mathbb{R}) \subset \mathcal{L}(\mathbb{R^2})$?

Show that the total variation distance of probability measures $\mu,\nu$ is equal to $\frac{1}{2}\sup_f\left|\int f\:{\rm d}(\nu-\mu)\right|$

Real Analysis, Folland Problem 1.3.15 Measures

Unbounded subset of $\mathbb{R}$ with positive Lebesgue outer measure