I am a postdoc at the University of Bonn. pzorin at math dot uni-bonn dot de |

- Summer term 2017
- V5B8: Selected Topics in Analysis - Weighted inequalities
- Winter term 2015/16
- V5B7 - Multiple recurrence
- Summer term 2015
- S1G1 - Zahlen und Spiele

- Compact extensions are isometric
- Austin's proof of the density Hales-Jewett theorem
- Pointwise non-convergence of a martingale indexed by a directed set (simplification of Dieudonné’s counterexample)
- Dictatorship theorems
- Three fields of equivalence classes of games

Bibretrieve is an Emacs library for searching and downloading BibTeX entries from the web (Math reviews, Zentralblatt, arXiv, etc.).

BibLaTeX-MR is a LaTeX package that adds links to MathSciNet to default BibLaTeX styles (tested with the "alphabetic" style from BibLaTeX 2.5).

It is possible to render differences between two versions of a LaTeX document checked into Git directly into PDF.
Install the tool `latexdiff`

, put this script somewhere in your `$PATH`

, and add the lines

[alias] ldiff = difftool -t git-latexdiffto your

`.gitconfig`

in order to enjoy calling something like
git ldiff HEAD~1 HEAD paper.texto compare the last two versions of your document.

Follow the LaTeX Commandments

Perl one-liner that replaces double dollars by LaTeX commands in place (leaving a backup file): `perl -p -i'.backup' -e 's{\$\$}{++$n % 2 ? "\\\[" : "\\\]"}ge' input.tex`

Use standard formats. `export LC_TIME="en_DK.UTF-8"`

GPG public key (ID 2525BE459C54761E, fingerprint 3EB1 9E00 982F E016 2F69 E1AD 2525 BE45 9C54 761E)