user avatar
user avatar
user avatar
TaQ
  • Member for 11 years, 3 months
  • Last seen more than a month ago
24 votes
1 answer
3k views

Does there exist a measurable function which is not a.e. "strongly" measurable?

17 votes
2 answers
814 views

Intersection of compact sets in the unit interval

12 votes
2 answers
5k views

Are weak and strong convergence of sequences not equivalent?

8 votes
2 answers
512 views

Is the strong Whitney topology connected?

7 votes
2 answers
3k views

The double of a smooth manifold with boundary?

5 votes
3 answers
2k views

Is a connected separable locally euclidean Hausdorff topological space second countable?

5 votes
2 answers
870 views

Is there an infinite−dimensional Banach subspace in C^∞([0,1]) ?

5 votes
1 answer
180 views

Is $\partial^\alpha$ a map $H^{s,p}(\mathbb R^N,F)\to H^{s-|\alpha|,p}(\mathbb R^N,F)$?

4 votes
2 answers
174 views

Are sequences in $\ell^1(\mathbb N_0)$ converging uniformly on convex weakly compact subsets of $c_0(\mathbb N_0)$ norm convergent?

3 votes
0 answers
350 views

Stability of convex sets w.r.t. integration over [0,1]

2 votes
1 answer
219 views

Is the set of entire functions Borel in the space of analytic functions?

2 votes
1 answer
230 views

Is scalarly measurable simply measurable?

2 votes
0 answers
180 views

Is $\mathbb T^\infty$ homeomorphic to an open subset in $\ell^2$?

2 votes
0 answers
173 views

Dunford−Pettis property of $L^1(\mu)$

1 vote
0 answers
282 views

Is reflexive Banach space valued scalarwise Lebesgue space isomorphic to the Bochner space?

1 vote
1 answer
164 views

Is sequential completeness of LCS strictly stronger that Riemann integrability of curves?

1 vote
0 answers
359 views

Unambiguous "weak" vector valued $L^{+\infty}$ spaces?

1 vote
0 answers
123 views

Is scalarwise measurability determined by the strong dual?

0 votes
1 answer
318 views

Integral in a σ−convex set.

0 votes
1 answer
180 views

Is $(\ell^1(\mathbb N_0),\sigma(\ell^1,\ell^\infty))$ not quasi-complete?