Johan Wästlund

Docent at Chalmers, Mathematical Sciences, Analysis and Probability Theory

Research interests: random optimization problems, games, automated theorem proving

Source: chalmers.se

Projects

2013–2018

Stochastics for big data and big systems - bridging local and global

Holger Rootzen Applied Mathematics and Statistics
Bernt Wennberg Mathematical Sciences
Rebecka Jörnsten Applied Mathematics and Statistics
Igor Rychlik Applied Mathematics and Statistics
Sergey Zuev Applied Mathematics and Statistics
Johan Jonasson Analysis and Probability Theory
Johan Wästlund Analysis and Probability Theory
Jeffrey Steif Analysis and Probability Theory
Olle Häggström Applied Mathematics and Statistics
Robert Berman Algebra and geometry
Aila Särkkä Applied Mathematics and Statistics
Knut and Alice Wallenberg Foundation

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Publications

2016

Trapping games on random boards

Riddhipratim Basu, A. E. Holroyd, James B. Martin et al
Annals of Applied Probability. Vol. 26 (6), p. 3727-3753
Journal article
2014

THE PHASE TRANSITION FOR DYADIC TILINGS

O. Angel, A. E. Holroyd, G. Kozma et al
Transactions of the American Mathematical Society. Vol. 366 (2), p. 1029-1046
Journal article
2013

From heaps of matches to the limits of computability

Urban Larsson, Johan Wästlund
Electronic Journal of Combinatorics. Vol. 20 (3), p. Paper 41-
Journal article
2013

From heaps of matches to the limits of computability

Urban Larsson, Johan Wästlund
Preprint
2013

Rigorous computer analysis of the Chow-Robbins game

Olle Häggström, Johan Wästlund
American Mathematical Monthly. Vol. 120, p. 893-900
Journal article
2013

Maharaja Nim

Urban Larsson, Johan Wästlund
Preprint
2012

Replica symmetry of the minimum matching

Johan Wästlund
Annals of Mathematics. Vol. 175 (3), p. 1061-1091
Journal article
2011

The Blind Passenger and the Assignment Problem

Johan Wästlund
Combinatorics Probability and Computing. Vol. 20 (3), p. 467-480
Journal article
2010

Edge cover and polymatroid flow problems

Martin Hessler, Johan Wästlund
Electronic Journal of Probability. Vol. 15, p. 2200-2219
Journal article
2010

The mean field traveling salesman and related problems

Johan Wästlund
Acta Mathematica. Vol. 204 (1), p. 91-150
Journal article
2010

Partially ordered secretaries

Ragnar Freij, Johan Wästlund
Electronic Communications in Probability. Vol. 15, p. 504-507
Journal article
2009

An easy proof of the zeta(2) limit in the random assignment problem

Johan Wästlund
Electronic Communications in Probability. Vol. 14, p. 261-269
Journal article
2009

Enumeration of derangements with descents in prescribed positions

Niklas Eriksen, Ragnar Freij, Johan Wästlund
Electronic Journal of Combinatorics. Vol. 16 (1), p. R32-
Journal article
2008

Random matching problems on the complete graph

Johan Wästlund
Electronic Communications in Probability. Vol. 13, p. 258-265
Journal article
2007

An elementary proof of the Wallis product formula for pi

Johan Wästlund
American Mathematical Monthly. Vol. 114 (10), p. 914-917
Journal article