Weizmann Logo
ECCC
Electronic Colloquium on Computational Complexity

Under the auspices of the Computational Complexity Foundation (CCF)

Login | Register | Classic Style



REPORTS > KEYWORD > UNIQUE SINK PROPERTY:
Reports tagged with unique sink property:
TR06-160 | 17th December 2006
Tomas Feder, Phokion G. Kolaitis

Closures and dichotomies for quantified constraints

Quantified constraint satisfaction is the generalization of
constraint satisfaction that allows for both universal and existential
quantifiers over constrained variables, instead
of just existential quantifiers.
We study quantified constraint satisfaction problems ${\rm CSP}(Q,S)$, where $Q$ denotes
a pattern of quantifier alternation ending in exists or the set of all possible
more >>>




ISSN 1433-8092 | Imprint