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visits member for 2 years, 11 months
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Jan
18
accepted Convergence of a sequence with assumption that exponential subsequences converge?
Jan
16
accepted Estimating $\mathbb P\{\max_{1\le j\le n}\lvert S_j\rvert\le t\}$, so called Charles Stein's theorem?
Jan
7
accepted Completeness implies geodesic completeness, a more conceptual way?
Dec
31
accepted Do unit normal vectors of extremal points on a compact hypersurface have opposite directions?
Nov
21
accepted Any real analytic Frobenius theorem used in the proof of integrable almost complex manifolds to arise from complex manifolds?
Nov
19
accepted $\left\{\,f\in L^1[0,1]\,\big\vert\,\int_0^1\lvert f\rvert^2>1\right\}$ is open
Nov
15
accepted Is the $\sigma$-finiteness condition necessary to ensure that $L^p(\mu)$ is reflexive?
Oct
25
accepted Proper and free action of a discrete group
Aug
25
accepted Homology of a finite graph follows from Mayer-Vietoris sequence?
Aug
21
accepted A generalization of Jordan curve theorem to connected open sets in the plane
Aug
21
accepted Cover a sphere by two closed subsets not containing a closed self-antipodal connected subset?
Jul
14
accepted The geometric interpretation for extension of ideals?
Jul
5
accepted Topological/homotopical classification for 1-dim CW-complexes?
Jun
26
accepted Simplicity is invariant under extension of scalars
May
18
accepted Why is the projection map proper?
May
17
accepted Are maps locally preserving collinearity homographies?
Apr
20
accepted Outer measure and Caratheodory's criterion
Apr
11
accepted On construction of a Hamel basis which is also a Bernstein set
Apr
11
accepted Function coincides with a function of bounded variation almost everywhere
Apr
6
accepted Determining the measure (zero) from the measure (zero) of the intersections with translations