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JSCIC
2008
66views more  JSCIC 2008»
14 years 11 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 11 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 11 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 11 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 11 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