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» Solving constrained matrix equations and Cramer rule
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AMC
2004
86views more  AMC 2004»
13 years 7 months ago
Solving constrained matrix equations and Cramer rule
This paper presents the solution of a general constrained matrix equation using generalized inverses and gives an explicit expression for the elements of the solution matrix using...
Guorong Wang, Sanzheng Qiao
PDPTA
2008
13 years 9 months ago
A Parallel Processing Architecture for Solving Large-Scale Linear Systems
Solving linear systems with a large number of variables is at the core of many scienti c problems. Parallel processing techniques for solving such systems have received much attent...
Arun Nagari, Itamar Elhanany, Ben Thompson, Fangxi...
IJCGA
2010
96views more  IJCGA 2010»
13 years 4 months ago
Frameworks Symmetry and Rigidity
Symmetry equations are obtained for the rigidity matrix of a bar-joint framework in Rd . These form the basis for a short proof of the FowlerGuest symmetry group generalisation of...
John C. Owen, Steve C. Power
ENTCS
2008
110views more  ENTCS 2008»
13 years 7 months ago
A New Proposal Of Quasi-Solved Form For Equality Constraint Solving
Most well-known algorithms for equational solving are based on quantifier elimination. This technique iteratively eliminates the innermost block of existential/universal quantifie...
Javier Álvez, Paqui Lucio
SIAMSC
2010
144views more  SIAMSC 2010»
13 years 5 months ago
A Fully Implicit Domain Decomposition Algorithm for Shallow Water Equations on the Cubed-Sphere
Abstract. Popular approaches for solving the shallow water equations (SWE) for climate modeling are explicit and semi-implicit methods, both have certain constraints on the time st...
Chao Yang, Jianwen Cao, Xiao-Chuan Cai