Christian Clason's user avatar
Christian Clason's user avatar
Christian Clason's user avatar
Christian Clason
  • Member for 11 years, 2 months
  • Last seen this week
49 votes
Accepted

How to deal with an advisor that offers you nearly no advising at all?

22 votes
Accepted

What's the idea behind Carleman estimates?

20 votes

Where are Georg Cantor's Original Manuscripts?

12 votes
Accepted

reference for "X compact <=> C_b(X) separable" (X metric space)

6 votes
Accepted

Convex optimization with full subdifferential information

5 votes
Accepted

PDEs involving measures; where to begin?

5 votes

Levenberg's original article "A method for the solution of certain problems in least squares"

4 votes

What is an extragradient method?

4 votes
Accepted

Visualizing functions with a number of independent variables

4 votes

When is a Nemytskii map between Sobolev spaces compact?

4 votes
Accepted

Unifying Optimal Control Problems through Constraint Optimization Problem

3 votes
Accepted

Does the Legendre-Fenchel transform/convex conjugate of strongly convex functions have any desirable properties?

3 votes

Approximate Fréchet derivative of PDE solution operator

3 votes

Abstract treatment of multivariate calculus relevant for optimization

3 votes

Reference request: learn measure theory for PDEs

3 votes

Mathematical model for Hanoi Towers

2 votes

Projection onto $\ell^{2,1}$ ball

2 votes

Dual Banach space of $B(X,Y)$ when $X$ is finite dimensional

2 votes
Accepted

Derivative of Yosida-Approximation

2 votes
Accepted

(Non-topological) interior of a convex set

1 vote
Accepted

the subdifferential at points of differentiability in infinite dimensional space

1 vote

Free open-access peer-reviewed math journals

1 vote

Legendre transformation of vector valued function