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math104-s22:s:jdamaj [2022/02/04 00:08] 50.115.87.182 [Homework] |
math104-s22:s:jdamaj [2022/05/12 19:55] (current) jdamaj [Jad Damaj] |
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===== Course Journal ===== | ===== Course Journal ===== | ||
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* Subseqeunces | * Subseqeunces | ||
* Cantor' | * Cantor' | ||
+ | |||
+ | ==== Feb 3 ==== | ||
+ | |||
+ | * All sequences have a monotone subsequence | ||
+ | * All bounded sequences have a convergent (monotone) subsequence | ||
+ | * If is the set of subsequential limits of , then sup = limsup and inf = liminf | ||
+ | |||
+ | ==== Feb 8 ==== | ||
+ | * limsup(a_nb_n) = lim(a_n)limsup(b_n) for convergent series with limit greater than 0 | ||
+ | * Introduced Series | ||
+ | * " | ||
+ | * Root and Ratio Tests | ||
+ | |||
+ | ==== Feb 10 ==== | ||
+ | * Series | ||
+ | * Summation by Parts | ||
+ | * Power Series | ||
+ | |||
+ | ==== 5 Questions ==== | ||
+ | * What is a good way to approach coming up with inequalities to use in proof, as in the Rudin exercises this week. | ||
+ | * What are some good counterintuitive counterexamples to keep in mind when working on problems. | ||
+ | * What specific properties of absolute convergence should we be familiar with for the exam, eg. rearrangements etc. | ||
+ | * What properties does multiplication in limsup(a_nb_n) have in general. | ||
+ | * Is there a good way to get intuition for accumulation of infinite series, eg. the case of sum(1\n) | ||
+ | |||
+ | ==== February 22 ==== | ||
+ | * Definition of Metric Space + examples | ||
+ | * Topology | ||
+ | * Open Sets | ||
+ | |||
+ | ==== February 24 ==== | ||
+ | * More Metric Space examples | ||
+ | * Sequences + Cauchy Criterion | ||
+ | * Closure/ Closed Sets | ||
+ | |||
+ | ==== March 1 ==== | ||
+ | * Continuous Maps (open cover def and sequential def) | ||
+ | * Inherited Topology | ||
+ | |||
+ | ==== March 3 ==== | ||
+ | * Open cover compactness | ||
+ | * Sequential compactness | ||
+ | |||
+ | ==== March 8 ==== | ||
+ | * Sequential Compactness Open Cover Compactness | ||
+ | |||
+ | ==== March 10 ==== | ||
+ | * Connectedness | ||
+ | |||
+ | ==== March 15 ==== | ||
+ | * Continuous maps preserve compactness and connectedness | ||
+ | * Uniform Continuity | ||
+ | * Discontinuity | ||
+ | |||
+ | ==== March 17 ==== | ||
+ | * Sequences and Series of Functions | ||
+ | * Uniform Convergence | ||
+ | |||
+ | ==== March 29 ==== | ||
+ | * Differentiation | ||
+ | * Rolle' | ||
+ | |||
+ | ==== March 31 ==== | ||
+ | * Generalized Mean Value Theorem | ||
+ | * L' | ||
+ | |||
+ | ==== April 7 ==== | ||
+ | * Higher Derivatives | ||
+ | * Taylor' | ||
+ | |||
+ | ==== April 12 ==== | ||
+ | * Taylor Series | ||
+ | * Power Series | ||
+ | * Reimann Integral | ||
+ | |||
+ | ==== April 14 ==== | ||
+ | * Integration | ||
+ | * Reimann - Stieltjes Integral | ||
+ | |||
+ | ==== April 19 ==== | ||
+ | | ||
+ | |||
+ | ==== April 21 ==== | ||
+ | * Properties of Integrals | ||
+ | |||
+ | ==== April 26 ==== | ||
+ | * Uniform Convergence with Integration | ||
+ | * Uniform Convergence with Differentiation | ||
===== Homework ===== | ===== Homework ===== | ||
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