Stack Exchange

Christian Clason

Essen, Germany

http://udue.de/clason

I'm an applied mathematician working in the areas of inverse problems, optimal control of PDEs, non-smooth optimization and biomedical imaging.

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Top Questions
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104
Advisor threatening to pull his name from accepted paper that I submitted without his knowledge
academia.stackexchange.com

55
How to choose a method for solving linear equations
scicomp.stackexchange.com

49
How to deal with an advisor that offers you nearly no advising at all?
mathoverflow.net

44
Net salary for PhD in German university
academia.stackexchange.com

34
When transferring credits do I need permission from the "leaving" university?
academia.stackexchange.com

33
Basic explanation of shape function
scicomp.stackexchange.com

31
What is the general idea of Nitsche's method in numerical analysis?
scicomp.stackexchange.com

30
What are differences between 'a priori' and 'posteriori' error estimate in numerical analysis?
scicomp.stackexchange.com

26
Post-doc Salary in Germany
academia.stackexchange.com

26
Sorted list of publications in moderncv from bibtex
tex.stackexchange.com

25
Cover letter for a publication
academia.stackexchange.com

24
Social etiquette for interacting with PhD peers who complain *a lot*
academia.stackexchange.com

24
Complexity of matrix inversion in numpy
scicomp.stackexchange.com

23
Strong vs. weak solutions of PDEs
scicomp.stackexchange.com

22
What's the idea behind Carleman estimates?
mathoverflow.net

21
In FEM, why is the stiffness matrix positive definite?
scicomp.stackexchange.com

20
Where are Georg Cantor's Original Manuscripts?
mathoverflow.net

20
Use of machine learning in computational fluid dynamics
scicomp.stackexchange.com

20
Numeric Quadrature with Derivatives
scicomp.stackexchange.com

19
Are old (>35) faculty candidates discriminated against all over the world?
academia.stackexchange.com

19
Dual space of the sobolev spaces.
math.stackexchange.com

17
Is it well known that some optimization problems are equivalent to time-stepping?
scicomp.stackexchange.com

17
What are the impacts on learning of allowing students to eat in class?
academia.stackexchange.com

17
Difference between l2 norm and L2 norm
scicomp.stackexchange.com

16
Why do I have the "required reviews completed" status on my submission in Elsevier?
academia.stackexchange.com

16
Adaptive gradient descent step size when you can't do a line search
scicomp.stackexchange.com

16
multigrid method to solve PDE
scicomp.stackexchange.com

16
Simultaneous maximization of two functions without available derivatives
scicomp.stackexchange.com

15
Norm in L2 bounded by norm in H1
math.stackexchange.com

15
$\epsilon$ undefined using Minion Pro with pdftex
tex.stackexchange.com

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