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» Solving constrained matrix equations and Cramer rule
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AMC
2004
86views more  AMC 2004»
13 years 11 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
14 years 19 days 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 8 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 11 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 9 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