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JSCIC
2008
66views more  JSCIC 2008»
14 years 9 months ago
Substructuring Preconditioners for Mortar Discretization of a Degenerate Evolution Problem
In this paper we present new efficient variants of structured preconditioners for algebraic linear systems arising from the mortar discretization of a degenerate parabolic system o...
Micol Pennacchio, Valeria Simoncini
MSCS
2008
87views more  MSCS 2008»
14 years 9 months ago
Coercions in a polymorphic type system
The idea of coercive subtyping, a theory of abbreviation for dependent type theories, is incorporated into the polymorphic type system in functional programming languages. The tra...
Zhaohui Luo
SIAMJO
2008
95views more  SIAMJO 2008»
14 years 9 months ago
Geometric Duality in Multiple Objective Linear Programming
We develop in this article a geometric approach to duality in Multiple Objective Linear Programming. This approach is based on a very old idea, the duality of polytopes, which can...
Frank Heyde, Andreas Löhne
TIT
2008
85views more  TIT 2008»
14 years 9 months ago
Undersmoothed Kernel Entropy Estimators
We develop a "plug-in" kernel estimator for the differential entropy that is consistent even if the kernel width tends to zero as quickly as 1/N, where N is the number of...
Liam Paninski, Masanao Yajima
TVLSI
2002
84views more  TVLSI 2002»
14 years 9 months ago
Energy scalable system design
Abstract--We introduce the notion of energy-scalable systemdesign. The principal idea is to maximize computational quality for a given energy constraint at all levels of the system...
Amit Sinha, Alice Wang, Anantha Chandrakasan