| ||||
| ||||
![]() Title:Pumping lemmas for weighted automata Authors:Filip Mazowiecki Conference:Highlights 2018 Tags:bounded ambiguity, pumping lemma and weighted automata Abstract: We present three pumping lemmas for three classes of functions definable by fragments of weighted automata over the min-plus semiring and the semiring of natural numbers. As a corollary we show that the hierarchy of functions definable by unambiguous, finitely-ambiguous, polynomially-ambiguous weighted automata, and the full class of weighted automata is strict for the min-plus semiring. This is joint work with Cristian Riveros. Pumping lemmas for weighted automata ![]() Pumping lemmas for weighted automata | ||||
Copyright © 2002 – 2025 EasyChair |