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» On the locality of bounded growth
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AMC
2008
88views more  AMC 2008»
15 years 6 months ago
Stopping rules for box-constrained stochastic global optimization
We present three new stopping rules for Multistart based methods. The first uses a device that enables the determination of the coverage of the bounded search domain. The second i...
Isaac E. Lagaris, Ioannis G. Tsoulos
GC
2006
Springer
15 years 6 months ago
Reconstructing under Group Actions
We give a bound on the reconstructibility of an action G X in terms of the reconstructibility of a the action N X, where N is a normal subgroup of G, and the reconstructibility o...
A. J. Radcliffe, Alex D. Scott
TCS
2008
15 years 6 months ago
On periodicity of two-dimensional words
A two-dimensional word is a function on Z2 with finite number of values. The main problem we are interested in is periodicity of twodimensional words satisfying some local conditi...
S. A. Puzynina, Sergey V. Avgustinovich
PPL
1998
117views more  PPL 1998»
15 years 6 months ago
Messy Broadcasting
In this paper, we describe an ordering of the vertices of a 2-dimensional torus and study the upper bound on the orderly broadcast time. Along with messy broadcasting, orderly bro...
Hovhannes A. Harutyunyan, Arthur L. Liestman
AI
2010
Springer
15 years 6 months ago
Soft arc consistency revisited
The Valued Constraint Satisfaction Problem (VCSP) is a generic optimization problem defined by a network of local cost functions defined over discrete variables. It has applicatio...
Martin C. Cooper, Simon de Givry, M. Sanchez, Thom...