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SIAMSC
2011
113views more  SIAMSC 2011»
13 years 1 months ago
An Efficient Higher-Order Fast Multipole Boundary Element Solution for Poisson-Boltzmann-Based Molecular Electrostatics
In order to compute polarization energy of biomolecules, we describe a boundary element approach to solving the linearized Poisson–Boltzmann equation. Our approach combines sever...
Chandrajit L. Bajaj, Shun-Chuan Albert Chen, Alexa...
ASPDAC
1999
ACM
149views Hardware» more  ASPDAC 1999»
13 years 11 months ago
The Hierarchical h-Adaptive 3-D Boundary Element Computation of VLSI Interconnect Capacitance
: In VLSI circuits with deep sub-micron, the parasitic capacitance from interconnect is a very important factor determining circuit performances such as power and time-delay. The B...
Jinsong Hou, Zeyi Wang, Xianlong Hong
GMP
2002
IEEE
110views Solid Modeling» more  GMP 2002»
14 years 5 days ago
Acoustics Scattering on Arbitrary Manifold Surfaces
We propose the use of surface subdivision as adaptive and higher-order boundary elements for solving a Helmholtz partial differential equation to calculate accurate acoustics sca...
Chandrajit L. Bajaj, Guoliang Xu, Joe D. Warren
SIBGRAPI
2007
IEEE
14 years 1 months ago
Local Scale for Boundary Shape Description: Application in Locating Landmarks Automatically
A good shape descriptor is necessary for automatically identifying landmarks on boundaries. Our method of boundary shape description is based on the notion of cscale, which is a n...
Sylvia Rueda, Jayaram K. Udupa, Li Bai