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== Homework 5 discussion area == | == Homework 5 discussion area == | ||
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| + | Isn't Problem 1 a real analysis problem? | ||
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| + | == Problem 2 == | ||
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| + | By brute-force, maybe.. Is there any other way than computing the difference quotient? | ||
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| + | == Problem 3 == | ||
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| + | Identity theorem | ||
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| + | == Problem 4-6 == | ||
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| + | They all follows Schwarz's Lemma. The only trick is to construct a composite map that map back and forth and eventually unit disc into itself. | ||
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| + | == Problem 7 == | ||
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| + | I still cannot help quoting the Baire category theorem since Prof. Bell said it's OK. | ||
Latest revision as of 18:05, 22 February 2011
Homework 5 discussion area
Isn't Problem 1 a real analysis problem?
Problem 2
By brute-force, maybe.. Is there any other way than computing the difference quotient?
Problem 3
Identity theorem
Problem 4-6
They all follows Schwarz's Lemma. The only trick is to construct a composite map that map back and forth and eventually unit disc into itself.
Problem 7
I still cannot help quoting the Baire category theorem since Prof. Bell said it's OK.
