Satisfiability of Word Equations with Constants is in PSPACE

  • Authors:
  • Wojciech Plandowski

  • Affiliations:
  • -

  • Venue:
  • FOCS '99 Proceedings of the 40th Annual Symposium on Foundations of Computer Science
  • Year:
  • 1999

Quantified Score

Hi-index 0.00

Visualization

Abstract

We prove that satisfiability problem for word equations is in PSPACE improving previous NEXPTIME bound.