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May
26
comment On the number of consecutive divisors of an integer
@CaptainDarling: Note it's $\exp(-(\log z)^{2+o(1)})$, not like $\exp(-z^2/2)$ (Gaussian). I don't expect it to be anything nice.
May
26
answered Radial limit does not exist almost everywhere
May
26
answered On the number of consecutive divisors of an integer
May
26
reviewed Close If $q^k n^2$ is an odd perfect number with Euler prime $q$, are the following statements known to hold in general?
May
26
comment Radial limit does not exist almost everywhere
Note that almost every real number $\theta$ will have the property that its binary expansion will have arbitrarily long strings of zeros. Now suppose $N$ is such that $\Vert 2^N \theta \Vert \le 2^{-h}$, and consider $f(e^{-1/2^N} e^{2\pi i\theta})$ and $f(e^{-1/2^{N+h}} e^{2\pi i \theta})$. They should differ by $\gg h$, showing that radial limits don't exist.
May
25
reviewed No Action Needed Is there any topological information encoded by the zero locus of a complex Hessian?
May
25
reviewed No Action Needed Meager subgroups of compact groups
May
25
reviewed Leave Open Numbers represented by inhomogeneous forms
May
23
reviewed Close $\mathcal S'(\mathbb R^d)$ is separable
May
22
reviewed Leave Closed What questions should -ologists of mathematics ask, in order to improve maths researcher training?
May
20
reviewed Leave Open Resolvent operator of fractional Laplacian
May
19
comment Non-standard Gauss sums
Yes indeed! I forgot about my comment!
May
19
comment Non-standard Gauss sums
Isn't Elkies's answer about ruling out the maximal size $2\sqrt{p}$ for Kloosterman sums, rather than zero?
May
19
reviewed No Action Needed Upper bound of the waiting time of a sum process
May
17
reviewed Leave Closed What are some examples of colorful language in serious mathematics papers?
May
16
comment A question on the bounds of the $n$-th composite $c_n$
@user170039: It looks like I was right the first time, and miscalculated the second time. I agree with Gerhard Paseman's answer below, and your question is indeed closely related to the (wrong) Hardy-Littlewood conjecture.
May
15
comment Important open problems that have already been reduced to a finite but infeasible amount of computation
Konyagin not Kolyvagin
May
15
reviewed Close How can we solve the TSP problem using game theory?
May
15
reviewed Approve Last term of repeating continued fraction expansion
May
15
awarded  Reviewer