List questions from sobolev-spaces

Published on 26 Mar 2026 - 21:32

156

Views

I want to prove $f\notin W^{1,1}(\mathbb{R},\gamma_{1})$

Published on 04 Apr 2026 - 4:04

238

Views

Inequality Sobolev space

Published on 05 Jan 2016 - 14:19

86

Views

extract a subsequence from $\limsup$ convergence

Published on 03 Apr 2026 - 1:51

229

Views

A convergence in sobolev spaces involving time

Published on 08 Jan 2016 - 22:50

3.1k

Views

Trace operator and $W^{1,p}_0$

Published on 10 Apr 2026 - 22:22

42

Views

Why V is dense in the dual of $W_0^{m,p}$

Published on 11 Jan 2016 - 3:20

54

Views

Can $f\in W^{k,p}(U)$ be extended to a function in $W^{k,p}(\mathbb{R}^n)$ in general?

Published on 11 Jan 2016 - 22:24

87

Views

is $u\in L_{loc}^1(\mathbb{R}^2)$ and 2. $u\in W_{loc}^{1,1}(\mathbb{R}^2)$?

Published on 27 Mar 2026 - 15:18

399

Views

motivation for the definition of weak solutions to elliptic equations

Published on 14 Jan 2016 - 19:52

45

Views

Why $H^1(\Omega)\cap H^2(\Omega_-)\cap H^2(\Omega_+) \subset W^1_p(\Omega),\forall p>2$?

Published on 16 Jan 2016 - 12:12

69

Views

Where is that half coming from?

Published on 28 Mar 2026 - 13:27

622

Views

A Poincare inequality on fractional Sobolev space

Published on 17 Jan 2016 - 15:03

194

Views

Sobolev Inequalities

Published on 12 Apr 2026 - 1:14

74

Views

Second order elliptic equation with nonlinearity depending on the gradient

Published on 27 Mar 2026 - 7:47

List Question

The Poisson equation with $L^2$ data has a unique weak solution in $H^1$

I want to prove $f\notin W^{1,1}(\mathbb{R},\gamma_{1})$

Inequality Sobolev space

extract a subsequence from $\limsup$ convergence

A convergence in sobolev spaces involving time

Trace operator and $W^{1,p}_0$

Why V is dense in the dual of $W_0^{m,p}$

Can $f\in W^{k,p}(U)$ be extended to a function in $W^{k,p}(\mathbb{R}^n)$ in general?

is $u\in L_{loc}^1(\mathbb{R}^2)$ and 2. $u\in W_{loc}^{1,1}(\mathbb{R}^2)$?

motivation for the definition of weak solutions to elliptic equations

Why $H^1(\Omega)\cap H^2(\Omega_-)\cap H^2(\Omega_+) \subset W^1_p(\Omega),\forall p>2$?

Where is that half coming from?

A Poincare inequality on fractional Sobolev space

Sobolev Inequalities

Second order elliptic equation with nonlinearity depending on the gradient

Trending Questions

Popular # Hahtags

Popular Questions