Peter Gerdes

128 reputation

bio	website	invariant.org
	location
	age	33
visits	member for	2 years, 4 months
	seen	2 days ago
stats	profile views	12

I'm a postdoc in computability theory a.k.a. recursion theory, a branch of mathematical logic studying what computers could in principle compute. Or more accurately when does being given access to the solution of one kind of problem A (so the computer can ask is n in the set of solutions to problem A) allow the computer to solve some other problem B.

	128 reputation	bio	website	invariant.org	visits	member for	2 years, 4 months
5 badges		location			seen	2 days ago

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5 Answers

votes activity newest

4	Do semantics matter in LaTeX? If not, why not?
2	List (at run time) the macros that are currently defined
1	When is it appropriate to use \outer?
1	Macro definition: Ignoring leading “MR” and trailing garbage begun by non-numeric / Parsing the mrnumber returned by MathSciNet
0	can't \includegraphics eps files anymore with xelatex (used to work fine)

128 Reputation

+10	Do semantics matter in LaTeX? If not, why not?
+10	List (at run time) the macros that are currently defined
+5	Automatically Adding Potentially Referenced Macros From Auxillary File
+10	Macro definition: Ignoring leading “MR” and trailing garbage begun by non-numeric / Parsing the mrnumber returned by MathSciNet

3 Questions

votes activity newest

5	Placing equation number on left with reqno option in amsart document class
2	How Do I Horizontally Center An Operator Relative To Aligned Equations Above and Below
2	Automatically Adding Potentially Referenced Macros From Auxillary File

14 Tags

4 semantics	0 amsmath × 2
3 tex-core × 2	0 amsart
2 macros × 3	0 horizontal-alignment
1 bibtex	0 xetex
0 equations × 2	0 graphics

8 Accounts

$TeX - LaTeX Stack Exchange$	TeX - LaTeX	128 rep	5
$Mathematics Stack Exchange$	Mathematics	71 rep	3
	Stack Overflow	36 rep	3
	Super User	11 rep	1
	Meta Stack Overflow	1 rep