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location Wisconsin, US
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visits member for 3 years, 6 months
seen 14 mins ago

Both teaching and rational inquiry, at their creative and inspired best, thus lead us to the very threshold of ultimate mystery and induce in us a sense of profound humility and awe.

~~~ Theodore Meyer Greene

Nothing should be named, lest by doing so we change it.

~~~ Virginia Woolf


7m
revised Finding the domain of this trigonometric function
added 44 characters in body
12m
answered Finding the domain of this trigonometric function
14m
reviewed No Action Needed proof of a special case of discrete-time tower property
14m
reviewed No Action Needed error function inverse limits
14m
reviewed No Action Needed Continuity and Differentiability of a series of functions
14m
reviewed No Action Needed A question about the matrix function via Cauchy integral.
54m
reviewed Leave Closed Determine whether a polynomial is primitive in GF(2)[x]
1h
reviewed Looks OK Localization module is nonempty
1h
reviewed No Action Needed Product of bounded and convergent to $0$ sequence is a convergent to $0$ sequence
1h
reviewed Close Series and sequences significance
1h
reviewed Looks OK Sequences of polynomial functions converging uniformly on $[a,b]$ to a continuous function not a polynomial
1h
reviewed Leave Closed Question about simple limit.
1h
reviewed Reject suggested edit on Fourier transform (properties)
1h
reviewed Reject suggested edit on Integrals from MIT Integration Bee contest
1h
reviewed No Action Needed Probability in Combination of 5 colour in 9 spaces
1h
reviewed Looks OK Let $|G|=17.\;$ How many non-isomorphic subgroups of G are there?
2h
revised Let $|G|=17.\;$ How many non-isomorphic subgroups of G are there?
edited tags
2h
reviewed Delete Questions about Lyapunov functions
2h
revised Solving $\;2^{\large \cos x} = \sin x$
deleted 4 characters in body
2h
reviewed No Action Needed Show $f:\mathbb{N}\times\mathbb{N}\to\mathbb{N}\times\mathbb{N}$, defined by $f(x,y)=(x+y,2x-3y)$ is one-to-one