User PPB

2 votes

1 answer

172 views

Does there exists an example of a Banach space that is compactly LUR; but not LUR

asked Feb 13 at 12:59

1 vote

1 answer

83 views

Convexity property of an equivalent norm on $\ell_2$

asked Feb 23 at 10:37

1 vote

0 answers

56 views

Convergence of slice in an equivalent renorming

asked Feb 28 at 6:14

1 vote

1 answer

133 views

Smoothness of an equivalent norm

asked Oct 18, 2023 at 9:22

1 vote

0 answers

48 views

What makes the generalized projection different than metric on a Banach space?

asked Nov 29 at 10:04

1 vote

1 answer

259 views

Finding the set of best approximation

asked Nov 16, 2022 at 14:13

0 votes

0 answers

92 views

Finding set of best approximations from a point in $c_0$ to its subspace

asked Jan 10, 2023 at 9:27

0 votes

1 answer

154 views

Finding weak LUR property of $C[0,1]$ with an equivalent norm

asked Apr 17, 2023 at 9:04

0 votes

1 answer

138 views

Smoothness of a Hilbert space under an equivalent norm

asked Apr 25, 2023 at 13:50

0 votes

0 answers

141 views

Does there exists a smooth reflexive infinite dimensional Banach space that is not strictly convex

asked Apr 26, 2023 at 5:36

0 votes

0 answers

114 views

Norm distance in a Banach space

asked May 14, 2023 at 10:03

0 votes

1 answer

145 views

Renorming on a separable Banach space

asked Jul 19, 2023 at 16:11

0 votes

0 answers

77 views

Property (H) in the dual norm

asked Aug 5, 2023 at 11:00

0 votes

0 answers

137 views

Convexity of an equivalent norm

asked Sep 9, 2023 at 9:24

0 votes

0 answers

55 views

Strong sub-differentiability of an equivalent strictly convex norm

asked Mar 15 at 11:46

0 votes

0 answers

80 views

Verifying the Cauchy behavior of a sequence

asked Mar 18 at 3:32

0 votes

0 answers

49 views

Kadec-Klee property of an equivalent norm on a Hilbert space

asked Aug 24 at 10:02

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17 Questions

Does there exists an example of a Banach space that is compactly LUR; but not LUR

Convexity property of an equivalent norm on $\ell_2$

Convergence of slice in an equivalent renorming

Smoothness of an equivalent norm

What makes the generalized projection different than metric on a Banach space?

Finding the set of best approximation

Finding set of best approximations from a point in $c_0$ to its subspace

Finding weak LUR property of $C[0,1]$ with an equivalent norm

Smoothness of a Hilbert space under an equivalent norm

Does there exists a smooth reflexive infinite dimensional Banach space that is not strictly convex

Norm distance in a Banach space

Renorming on a separable Banach space

Property (H) in the dual norm

Convexity of an equivalent norm

Strong sub-differentiability of an equivalent strictly convex norm

Verifying the Cauchy behavior of a sequence

Kadec-Klee property of an equivalent norm on a Hilbert space