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researcher

P. Alexandersson

9 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author2
  • first author7

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • math.CO7
  • cs.CC2

identity via Semantic Scholar / OpenAlex

activity
20182021
most citedPeaks are preserved under run-sorting

1 citations · 1 across the 2 of their papers we have counts for

collaborators
Showing cs.CCShow all

2 papers · 1 filter

cs.CC2020

NP-complete variants of some classical graph problems

Per Alexandersson

Some classical graph problems such as finding minimal spanning tree, shortest path or maximal flow can be done efficiently. We describe slight variations of such problems which are…

cs.CC2019

LaserTank is NP-complete

Per Alexandersson, Petter Restadh

We show that the classical game LaserTank is NP-complete, even when the tank movement is restricted to a single column and the only blocks appearing on the board are mir…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.