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17h
answered Integral domains equal to intersection of their height one localizations
20h
reviewed Edit Is $(X_G, d_G)$ , compact manifold?
20h
revised Is $(X_G, d_G)$ , compact manifold?
minior cleanup; edited tags
1d
reviewed Approve showing the subgroup membership problem is undecidable for $F_2 \times F_2$
1d
reviewed Leave Open Probability of random geodesics on the half-sphere intersecting
1d
revised What does the generating function $x/(1 - e^{-x})$ count?
fixed broken stars
1d
reviewed Edit Form of elements of a Lie algebra
1d
revised Form of elements of a Lie algebra
minor cleanup
1d
reviewed Approve Why should “small” P be preferred?
1d
reviewed Reviewed A problem in elementary geometry
2d
revised Advanced Differential Geometry Textbook
edited tags
2d
reviewed Close Lebesgue-integrability of piecewise function with random variable
Aug
29
reviewed Close probability mass function fitting
Aug
29
reviewed Close Any polynomial-time algorithm for hypergraph bisection?
Aug
28
reviewed Leave Open Properties of Coefficients of Order Polynomials
Aug
28
reviewed Reject May integration spoil real-analyticity?
Aug
28
comment Preservation of $\diamondsuit$ by ccc forcings of size $\leq \omega_1$
While I voted to reopen this version of the question, I want to record that the version that was closed was mathoverflow.net/revisions/177302/2 which reads in full: "In $M$: $\left | P \right | \leq \omega_{1}$ and $P$ es c.c.c and $\Diamond$ is hold M. Shows that $\Diamond$ is hold $M[G]$. give one suggestion please"
Aug
28
reviewed Approve Preservation of $\diamondsuit$ by ccc forcings of size $\leq \omega_1$
Aug
28
awarded  Necromancer
Aug
25
comment patitions of the number n
The site for general mathematical questions is Mathematics not this one. This site is for questions related to current research in mathematics. Absence of mention of such context in your post suggests the question would have been better asked there (otherwise please provide such context via an edit).