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» Constraint Symmetry and Solution Symmetry
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ISCAS
2007
IEEE
121views Hardware» more  ISCAS 2007»
14 years 2 months ago
Topological Placement with Multiple Symmetry Groups of Devices for Analog Layout Design
Abstract– This paper presents an improved topological algorithm for device-level analog placement with symmetry constraints. Based on the exploration of symmetric-feasible sequen...
Karthik Krishnamoorthy, Sarat C. Maruvada, Florin ...
APPML
2006
79views more  APPML 2006»
13 years 8 months ago
A note on a symmetry analysis and exact solutions of a nonlinear fin equation
A similarity analysis of a nonlinear fin equation has been carried out by M. Pakdemirli and A.Z. Sahin [Similarity analysis of a nonlinear fin equation, Appl. Math. Lett. (2005) (...
Ashfaque H. Bokhari, Abdul Hamid Kara, F. D. Zaman
CP
2004
Springer
13 years 11 months ago
Full Dynamic Substitutability by SAT Encoding
Symmetry in constraint problems can be exploited to greatly improve search performance. A form of symmetry that has been the subject of considerable research is value interchangeab...
Steven David Prestwich
IJCAI
2007
13 years 9 months ago
Symmetric Component Caching
Caching, symmetries, and search with decomposition are powerful techniques for pruning the search space of constraint problems. In this paper we present an innovative way of effi...
Matthew Kitching, Fahiem Bacchus