Weizmann Logo
ECCC
Electronic Colloquium on Computational Complexity

Under the auspices of the Computational Complexity Foundation (CCF)

Login | Register | Classic Style



REPORTS > AUTHORS > GERD WECHSUNG:
All reports by Author Gerd Wechsung:

TR97-025 | 26th May 1997
Harald Hempel, Gerd Wechsung

The Operators min and max on the Polynomial Hierarchy

We define a general maximization operator max and a general minimization
operator min for complexity classes and study the inclusion structure of
the classes max.P, max.NP, max.coNP, min.P, min.NP, and min.coNP.
It turns out that Krentel's class OptP fits naturally into this frame-
work (it can be ... more >>>




ISSN 1433-8092 | Imprint