Stack Exchange

Thomas Kahle

Magdeburg, Germany

http://www.thomas-kahle.de

I'm working in Magdeburg, Germany.

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Top Questions
57 votes

Making clickable links to sections with hyperref

hyperref asked May 27 '14 at 9:02
tex.stackexchange.com

51 votes

How to rebuild ELPA packages after upgrade of Emacs

emacs elpa asked Jul 13 '14 at 18:17
stackoverflow.com

36 votes

What is CalNCService and why does it run hot in macOS Sierra?

calendar sierra services asked Oct 12 '16 at 8:23
apple.stackexchange.com

31 votes

What is the history of the ß (Eszett) in the T1 encoding of Computer modern?

fonts font-encodings german computer-modern tex-history asked Nov 28 '15 at 9:48
tex.stackexchange.com

25 votes

Where are the headers of the C++ standard library

c++ linux stl header-files c++-standard-library asked Jul 12 '12 at 17:52
stackoverflow.com

19 votes

What is the geometric object corresponding to a subalgebra in a polynomial ring

ag.algebraic-geometry ac.commutative-algebra ra.rings-and-algebras intuition asked Jul 2 '12 at 20:14
mathoverflow.net

19 votes

What is the shortest polynomial divisible by $(x-1)(y-1)(x^2y-1)$

ac.commutative-algebra polynomials fewnomial asked Jun 27 '17 at 15:13
mathoverflow.net

17 votes

How does Apple Watch Activity app deal with timezone changes?

bug apple-watch timezone activity.app asked Oct 31 '16 at 22:38
apple.stackexchange.com

16 votes

Woher kommt das Verb „wuppen“?

etymology jargon asked Nov 15 '13 at 14:11
german.stackexchange.com

15 votes

Why does std::async copy its const & arguments?

c++ gcc asynchronous c++11 std asked Feb 13 '13 at 10:17
stackoverflow.com

1 2 3

Top Answers
21
Is there a representation of an inner product where monomials are orthogonal?
math.stackexchange.com

10
Is an ideal generated by multilinear, irreducible, homogeneous polynomials of different degrees always radical?
mathoverflow.net

10
Should science authors discourage / boycott the recent push for author IDs
mathoverflow.net

10
How to use Auctex in MacOS El Capitan?
tex.stackexchange.com

8
How do you not forget old math?
mathoverflow.net

8
Culture curiosity. Baloon with a wish
german.stackexchange.com

8
Is homology with coefficients in a field isomorphic to cohomology?
math.stackexchange.com

7
“I go to school at [School Name (specifically a high school)]”
german.stackexchange.com

7
What are good DUPLO projects for around 2 year olds?
bricks.stackexchange.com

7
Primary ideals of the polynomial ring
mathoverflow.net

7
A regular polytope
mathoverflow.net

6
Depth and dimension
mathoverflow.net

6
nonzero return code although find -exec rm works
stackoverflow.com

6
What does “von etwas beunruhigt” mean?
german.stackexchange.com

6
Is it possible to schedule a transaction in the future?
bitcoin.stackexchange.com

5
Is an ideal generated by multilinear polynomials of different degrees always radical?
math.stackexchange.com

5
„Danke“ als Antwort auf eine Ja-Nein-Frage
german.stackexchange.com

5
Prove that $4x^2-8xy+5y^2\geq0$ - is this a valid proof?
math.stackexchange.com

5
When is $(a+b)^n \equiv a^n+b^n$?
math.stackexchange.com

5
How to refer to a theorem that you have shown to be wrong
mathoverflow.net

5
How can I get a list of citations for a DoI or PubMed ID?
academia.stackexchange.com