MAT320 LECTURE 25 (11/30/2020): Equicontinuity and Arzela-Ascoli Theorem





Announcements: Hello! Please remember that HW7 is due this Wednesday. Also check your mailbox for an email with details regarding the end of the semester, including information about the Final Exam and live review lectures on Zoom next week.


• Video 1: Pointwise bounded v. uniformly bounded
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• Video 2: Pointwise bounded sequence of functions on countable domain has pointwise convergent subsequence
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• Video 3: Equicontinuous families of functions
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• Video 4: Arzela-Ascoli Theorem
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• Video 5: Example 1
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• Video 6: Example 2 (Graphs with least area)
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• Lecture Notes (static file from above videos): PDF file






Last updated: Nov 30, 2020, 6:00pm EDT