58 search results - page 2 / 12 » Graph Invariants as Necessary Conditions for Global Constrai... |
MP
1998
13 years 5 months ago
1998
In recent years second-order sufficient conditions of an isolated local minimizer for convex composite optimization problems have been established. In this paper, second-order opt...
DCG
2011
13 years 22 days ago
2011
We examine the generic local and global rigidity of various graphs in Rd . Bruce Hendrickson showed that some necessary conditions for generic global rigidity are (d + 1)-connected...
FASE
2005
Springer
13 years 11 months ago
2005
Springer
Graphs are a common means to represent structures in models and meta-models of software systems. In this context, the description of model domains by classifying the domain entitie...
MP
2007
13 years 5 months ago
2007
The elastic-mode formulation of the problem of minimizing a nonlinear function subject to equilibrium constraints has appealing local properties in that, for a finite value of the...
UAI
2004
13 years 7 months ago
2004
Ancestral graph models, introduced by Richardson and Spirtes (2002), generalize both Markov random fields and Bayesian networks to a class of graphs with a global Markov property ...