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133
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HUC
1999
Springer
15 years 8 months ago
A Rapidly Configurable Location-Aware Information System for an Exterior Environment
Abstract. This paper describes the implementation of a prototype locationaware tourist information system. Particular emphasis is paid to the layered architecture and the rapid con...
R. P. O'Rafferty, Michael J. O'Grady, Gregory M. P...
111
Voted
CAD
1999
Springer
15 years 3 months ago
Geometric constraint satisfaction using optimization methods
The numerical approach to solving geometric constraint problems is indispensable for building a practical CAD system. The most commonly-used numerical method is the Newton
Jian-Xin Ge, Shang-Ching Chou, Xiao-Shan Gao
135
Voted
COMPUTING
1999
128views more  COMPUTING 1999»
15 years 3 months ago
A Multigrid Method for Nonconforming FE-Discretisations with Application to Non-Matching Grids
Nonconforming finite element discretisations require special care in the construction of the prolongation andrestrictioninthemultigridprocess. Inthispaper,ageneralschemeisproposed...
Dietrich Braess, Maksimillian Dryja, Wolfgang Hack...
123
Voted
EUROPAR
1999
Springer
15 years 8 months ago
Building the Teraflops/Petabytes Production Supercomputing Center
In just one decade, the 1990s, supercomputer centers have undergone two fundamental transitions which require rethinking their operation and their role in high performance computin...
Horst D. Simon, William T. C. Kramer, Robert F. Lu...
133
Voted
HPCN
1997
Springer
15 years 7 months ago
A Programming Interface for NUMA Shared-Memory Clusters
Abstract. We describe a programming interface for parallel computing on NUMA (NonUniform Memory Access) shared memory machines. Although the interest in this architecture is rapidl...
Marcus Dormanns, Walter Sprangers, Hubert Ertl, Th...