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SIAMSC
2008
142views more  SIAMSC 2008»
15 years 6 months ago
A Fast Direct Solver for the Biharmonic Problem in a Rectangular Grid
We present a fast direct solver methodology for the Dirichlet biharmonic problem in a rectangle. The solver is applicable in the case of the second order Stephenson scheme [34] as ...
Matania Ben-Artzi, Jean-Pierre Croisille, Dalia Fi...
SIMULATION
2008
139views more  SIMULATION 2008»
15 years 6 months ago
Constitutive Hybrid Processes: a Process-Algebraic Semantics for Hybrid Bond Graphs
Models of physical systems have to be based on physical principles such as conservation of energy and continuity of power. These principles are inherently enforced by the bond gra...
Pieter J. L. Cuijpers, Jan F. Broenink, Pieter J. ...
IJNSEC
2007
164views more  IJNSEC 2007»
15 years 6 months ago
A Biometric Identity Based Signature Scheme
We describe an identity based signature scheme that uses biometric information to construct the public key. Such a scheme would be beneficial in many repudiation situations for e...
Andrew Burnett, Fergus Byrne, Tom Dowling, Adam Du...
TACO
2008
130views more  TACO 2008»
15 years 6 months ago
Efficient hardware code generation for FPGAs
r acceptance of FPGAs as a computing device requires a higher level of programming abstraction. ROCCC is an optimizing C to HDL compiler. We describe the code generation approach i...
Zhi Guo, Walid A. Najjar, Betul Buyukkurt
IJVR
2007
124views more  IJVR 2007»
15 years 6 months ago
The Effect of Gaps Between Displays on Spatial Perception and Cognition Tasks in Virtual Environments
—We propose the concept of Gap Between Displays (GBD) as a component of immersion in virtual environment systems. We hypothesized that GBD may reduce users’ task performance in...
Yi Wang, Kunmi Otitoju, Tong Liu, Sijung Kim, Doug...
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