Symmetric Logspace is Closed Under Complement.

Noam Nisan, Amnon Ta-Shma

Research output: Contribution to journalArticlepeer-review


We present a Logspace, many-one reduction from the undirected s-t connectivity problem to its complement. This shows that SL=coSL.
Original languageEnglish
JournalChicago Journal of Theoretical Computer Science
StatePublished - 30 Jun 1995


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