User Mark

9 votes

4 answers

3k views

Is the space of Radon measures a Polish space or at least separable?

asked Sep 9, 2019 at 16:35

7 votes

1 answer

752 views

Comparing weak and strong solutions of a PDE problems

asked Apr 21, 2019 at 10:33

6 votes

2 answers

995 views

Is the separability of the space needed in the proof of the Prohorov's theorem?

asked Feb 12, 2020 at 16:25

4 votes

0 answers

93 views

Reference request on theory about Stochastic Riemann problem

asked Sep 2, 2018 at 14:59

3 votes

0 answers

197 views

Reference request on connection between PDE problems

asked Dec 27, 2017 at 11:38

2 votes

0 answers

130 views

Connection between deterministic and stochastic problems in PDEs

asked Jun 4, 2018 at 8:45

2 votes

2 answers

811 views

Method of characteristics for 2x2 systems

asked Jul 19, 2018 at 15:34

2 votes

0 answers

89 views

Approximation of deterministic problems in the PDEs with the stochastic ones

asked Nov 29, 2018 at 16:41

2 votes

1 answer

290 views

Comparing solutions of PDE problem with different initial conditions

asked Apr 2, 2019 at 11:43

2 votes

0 answers

120 views

Taking limits in stochastic partial differential initial value problems

asked Jul 8, 2019 at 13:58

2 votes

1 answer

551 views

Compact embedding of space of signed Radon measures into Sobolev space $W^{-1,q}$ from Evans paper; Does it work in one space dimension?

asked May 10, 2020 at 12:05

2 votes

0 answers

83 views

Changing a little assumptions in famous paper Vanishing viscosity solutions of nonlinear hyperbolic systems?

asked Oct 26, 2020 at 9:14

2 votes

0 answers

1k views

Compact embedding of the Sobolev space $H^m(\Omega)$ and $L^2(\Omega)$ from Rellich-Kondrachov theorem

asked Jan 12, 2021 at 11:10

1 vote

0 answers

47 views

Do the solutions of parabolic PDE problems with different initial conditions converge to each other?

asked Oct 26, 2020 at 16:01

1 vote

2 answers

232 views

Transformation from the PDE problem with a source to the PDE problem without it and viceversa

asked Dec 7, 2018 at 15:07

1 vote

2 answers

350 views

Banach space-valued test functions in the definition of a weak solution of a PDE problem

asked Jun 6, 2019 at 13:55

1 vote

0 answers

861 views

Different types of a test functions in weak solutions of a PDEs

asked Aug 18, 2018 at 16:51

1 vote

0 answers

156 views

Reference request for a paper with Vanishing viscosity method and smooth approximation of initial data

asked Jun 10, 2018 at 17:04

0 votes

1 answer

211 views

Tightness on a set $A$ implies tightness on a set $B$ where $A\subset B$?

asked Jan 13, 2021 at 13:36

0 votes

1 answer

96 views

Law of a step function and its generalization to two dimensions on an appropriate spaces

asked Mar 9, 2020 at 11:19

Stack Exchange Network

20 Questions

Is the space of Radon measures a Polish space or at least separable?

Comparing weak and strong solutions of a PDE problems

Is the separability of the space needed in the proof of the Prohorov's theorem?

Reference request on theory about Stochastic Riemann problem

Reference request on connection between PDE problems

Connection between deterministic and stochastic problems in PDEs

Method of characteristics for 2x2 systems

Approximation of deterministic problems in the PDEs with the stochastic ones

Comparing solutions of PDE problem with different initial conditions

Taking limits in stochastic partial differential initial value problems

Compact embedding of space of signed Radon measures into Sobolev space $W^{-1,q}$ from Evans paper; Does it work in one space dimension?

Changing a little assumptions in famous paper Vanishing viscosity solutions of nonlinear hyperbolic systems?

Compact embedding of the Sobolev space $H^m(\Omega)$ and $L^2(\Omega)$ from Rellich-Kondrachov theorem

Do the solutions of parabolic PDE problems with different initial conditions converge to each other?

Transformation from the PDE problem with a source to the PDE problem without it and viceversa

Banach space-valued test functions in the definition of a weak solution of a PDE problem

Different types of a test functions in weak solutions of a PDEs

Reference request for a paper with Vanishing viscosity method and smooth approximation of initial data

Tightness on a set $A$ implies tightness on a set $B$ where $A\subset B$?

Law of a step function and its generalization to two dimensions on an appropriate spaces