Towards a unified complexity theory of total functions

The class TFNP, of NP search problems where all instances have solutions, appears not to have complete problems. However, TFNP contains various syntactic subclasses and important problems. We introduce a syntactic class of problems that contains these known subclasses, for the purpose of understandi...

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Bibliographic Details
Main Authors: Goldberg, P, Papadimitriou, C
Format: Conference item
Published: Schloss Dagstuhl 2018