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SIAMSC
2008
142views more  SIAMSC 2008»
14 years 11 months ago
Algebraic Multigrid Solvers for Complex-Valued Matrices
In the mathematical modeling of real-life applications, systems of equations with complex coefficients often arise. While many techniques of numerical linear algebra, e.g., Krylovs...
Scott MacLachlan, Cornelis W. Oosterlee
90
Voted
HASE
2007
IEEE
15 years 7 months ago
On the Verifiability of Programs Written in the Feature Language Extensions
High assurance in embedded system software is difficult to attain. Verification relies on testing. The unreliable and costly testing process is made much worse because the softwar...
Wu-Hon F. Leung
DC
2010
15 years 26 days ago
A knowledge-based analysis of global function computation
Consider a distributed system N in which each agent has an input value and each communication link has a weight. Given a global function, that is, a function f whose value depends...
Joseph Y. Halpern, Sabina Petride
COMPGEOM
2009
ACM
15 years 7 months ago
Computing hereditary convex structures
Color red and blue the n vertices of a convex polytope P in R3 . Can we compute the convex hull of each color class in o(n log n)? What if we have χ > 2 colors? What if the co...
Bernard Chazelle, Wolfgang Mulzer
106
Voted
DOCENG
2006
ACM
15 years 6 months ago
Fast and simple XML tree differencing by sequence alignment
With the advent of XML we have seen a renewed interest in methods for computing the difference between trees. Methods that include heuristic elements play an important role in pr...
Tancred Lindholm, Jaakko Kangasharju, Sasu Tarkoma