3 papers
cs.FL2026
Representing One Letter Weighted Automata Over the Tropical Semiring
Shaull Almagor, Ismaël Jecker, Filip Mazowiecki +3
We consider weighted automata over the tropical semiring . Recently, it was shown that determinisation is decidable; in this paper we focus on the comple…
cs.FL2025
Resolving Nondeterminism by Chance
Soumyajit Paul, David Purser, Sven Schewe +3
History-deterministic automata are those in which nondeterministic choices can be correctly resolved stepwise: there is a strategy to select a continuation of a run given the next…
cs.GT2024
The Power of Counting Steps in Quantitative Games
Sougata Bose, Rasmus Ibsen-Jensen, David Purser +2
We study deterministic games of infinite duration played on graphs and focus on the strategy complexity of quantitative objectives. Such games are known to admit optimal memoryless…