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Josef Tkadlec

13 papers hereh-index 171.4k citations101 works total

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

author position
  • middle author7
  • last author4

Across the 11 of 13 papers where every author was matched, so the position is known.

fields
  • q-bio.PE7
  • cs.CG2
  • math.MG2
  • cs.DS1
  • cs.LG1
same name
  • Josef Tkadlec — 5 papers, h 1
  • Josef Tkadlec — 3 papers, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20242026
most citedHumanity's Last Exam

18 citations · 18 across the 5 of their papers we have counts for

collaborators
Showing 2026Show all

4 papers · 1 filter

q-bio.PE2026

Replacers and their evolutionary stability in the Moran process on graphs

Michal Pecho, Jakub Svoboda, Lenka Kopfová +2

Evolutionary dynamics in finite structured populations are commonly modeled by the Moran Birth-death process. A key quantity is the fixation probability of a single invader attempt…

q-bio.PE2026

Fixation location in structured populations

David A. Brewster, Gabor Lippner, Josef Tkadlec +1

In stochastic evolutionary dynamics, the replacement of an existing genotype or cultural trait by a newly introduced mutant is typically characterized by the quantities of fixation…

q-bio.PE2026

The evolutionary advantage of replacers in the Moran process

Michal Pecho, Josef Tkadlec, Martin A. Nowak

Evolution occurs in populations of reproducing individuals. In stochastic descriptions of evolutionary dynamics, such as the Moran process, individuals are chosen randomly for birt…

cs.LG2026★ 18 cited

Humanity's Last Exam

Long Phan, Alice Gatti, Ziwen Han +1144

Benchmarks are important tools for tracking the rapid advancements in large language model (LLM) capabilities. However, benchmarks are not keeping pace in difficulty: LLMs now achi…

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