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Oct
25
reviewed Leave Open Expectation of two dice game
Oct
25
reviewed Close Nursing Home Question
Oct
25
reviewed Close Huffman's Code Question about optimality
Oct
25
reviewed Close Prove that theorem about trace of non-negative matrix:
Oct
25
reviewed Close Prove SSE=SSPE+SSLF
Oct
25
reviewed Leave Open Finding the volume of revolution using the method of shells
Oct
24
reviewed Leave Closed Give an example of two uncountable sets A and B such that A ∩ B is
Oct
24
answered Dividing a polynomial with $(x^2+1)^2$
Oct
24
reviewed Edit and Reopen Local ring and zero divisors
Oct
24
revised Local ring and zero divisors
added 6 characters in body; edited title
Oct
24
reviewed Reopen Simplifying polynomials
Oct
24
reviewed Reopen Edited: Proper nonsingular smooth map between connected manifolds is a covering map
Oct
24
reviewed Close Is local compactness preserved by continuous closed onto functions?
Oct
24
reviewed Close Uncountably many disjoint sets
Oct
24
reviewed Close If $f: \mathbb R^2 \rightarrow \mathbb R$ is a continuous function such that $f(x)=0$ for only finitely many values of $x$,
Oct
24
reviewed Leave Open Is it true that $\lim_{ x\to a}(f(x)/g(x)) = f(a)/g(a)$ without the assumption $g(a)\ne 0$?
Oct
24
reviewed Close Solving $x^2-6=\sqrt{x+6}$
Oct
24
reviewed Close Fourier integral representation.
Oct
24
comment Interesting Functional Equations Problem?
I also found another sign error in my final answer. I think it should all be good now, though...
Oct
24
revised Interesting Functional Equations Problem?
added 23 characters in body