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APPT
2009
Springer
16 years 24 days ago
Computational Performance of a Parallelized Three-Dimensional High-Order Spectral Element Toolbox
In this paper, a comprehensive performance review of an MPI-based high-order three-dimensional spectral element method C++ toolbox is presented. The focus is put on the performance...
Christoph Bosshard, Roland Bouffanais, Christian C...
IWPEC
2009
Springer
16 years 22 days ago
Planar Capacitated Dominating Set Is W[1]-Hard
Given a graph G together with a capacity function c : V (G) → N, we call S ⊆ V (G) a capacitated dominating set if there exists a mapping f : (V (G) \ S) → S which maps every...
Hans L. Bodlaender, Daniel Lokshtanov, Eelko Penni...
SMA
2009
ACM
137views Solid Modeling» more  SMA 2009»
16 years 21 days ago
Hierarchical molecular interfaces and solvation electrostatics
Electrostatic interactions play a significant role in determining the binding affinity of molecules and drugs. While significant effort has been devoted to the accurate computat...
Chandrajit L. Bajaj, Shun-Chuan Albert Chen, Guoli...
PPDP
2007
Springer
16 years 9 days ago
Relational semantics for effect-based program transformations with dynamic allocation
We give a denotational semantics to a region-based effect system tracking reading, writing and allocation in a higher-order language with dynamically allocated integer references....
Nick Benton, Andrew Kennedy, Lennart Beringer, Mar...
GLOBECOM
2006
IEEE
16 years 7 days ago
Low-Complexity Adaptive High-Resolution Channel Prediction for OFDM Systems
Abstract— We propose a low-complexity adaptive highresolution channel prediction algorithm for pilot symbol assisted orthogonal frequency division multiplexing (OFDM) systems. Th...
Ian C. Wong, Brian L. Evans