314 search results - page 15 / 63 » Complete Problems for Dynamic Complexity Classes |
FSTTCS
2005
Springer
14 years 28 days ago
2005
Springer
We investigate the s-t-connectivity problem for directed planar graphs, which is hard for L and is contained in NL but is not known to be complete. We show that this problem is log...
CSL
2006
Springer
13 years 7 months ago
2006
Springer
Model-checking problems for PDL (propositional dynamic logic) and its extension PDL (which includes the intersection operator on programs) over various classes of infinite state sy...
SIAMCOMP
2010
13 years 5 months ago
2010
We reexamine what it means to compute Nash equilibria and, more generally, what it means to compute a fixed point of a given Brouwer function, and we investigate the complexity o...
FOCS
2007
IEEE
14 years 1 months ago
2007
IEEE
d Abstract) Kousha Etessami LFCS, School of Informatics University of Edinburgh Mihalis Yannakakis Department of Computer Science Columbia University We reexamine what it means to...
KES
1998
Springer
13 years 11 months ago
1998
Springer
Attractor systems are useful in neurodynamics,mainly in the modelingof associative memory. Thispaper presentsa complexity theory for continuous phase space dynamical systems with ...