18.102 | Spring 2021 | Undergraduate

Introduction to Functional Analysis

Lecture 4: The Open Mapping Theorem and the Closed Graph Theorem

Description: We prove two more fundamental “theorems with names” as Casey puts it: the Open Mapping Theorem and the Closed Graph Theorem. We conclude with the notion of a Hamel basis for a vector space (finite or infinite dimensional).

Instructor: Dr. Casey Rodriguez

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Spring 2021
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