18.102 | Spring 2021 | Undergraduate

Introduction to Functional Analysis

Lecture 7: Sigma Algebras

Description: Last time, we introduced outer measures, which have most properties we want for a measure. We define Lebesgue measurable sets and ultimately the Lebesgue measure. We also define sigma-algebras, including the important Borel sigma-algebra.

Instructor: Dr. Casey Rodriguez

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Spring 2021
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