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MOR
2002
72views more  MOR 2002»
13 years 7 months ago
An Analytic Center Cutting Plane Method for Semidefinite Feasibility Problems
Semidefinite feasibility problems arise in many areas of operations research. The abstract form of these problems can be described as finding a point in a nonempty bounded convex b...
Jie Sun, Kim-Chuan Toh, Gongyun Zhao
CLIMA
2007
13 years 9 months ago
Analytic Cut-Free Tableaux for Regular Modal Logics of Agent Beliefs
We present a sound and complete tableau calculus for a class BReg of extended regular modal logics which contains useful epistemic logics for reasoning about agent beliefs. Our cal...
Rajeev Goré, Linh Anh Nguyen
MOR
2008
67views more  MOR 2008»
13 years 7 months ago
An Analytic Center Cutting Plane Approach for Conic Programming
Vasile L. Basescu, John E. Mitchell
RSA
2006
63views more  RSA 2006»
13 years 7 months ago
Random cutting and records in deterministic and random trees
We study random cutting down of a rooted tree and show that the number of cuts is equal (in distribution) to the number of records in the tree when edges (or vertices) are assigned...
Svante Janson
FSS
2006
105views more  FSS 2006»
13 years 7 months ago
Cut sets as recognizable tree languages
A tree series over a semiring with partially ordered carrier set can be considered as a fuzzy set. We investigate conditions under which it can also be understood as a fuzzied rec...
Björn Borchardt, Andreas Maletti, Branimir Se...