14739 search results - page 349 / 2948 » An optimization problem on the sphere |
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
We show that the exact recovery of sparse perturbations on the coefficient matrix in overdetermined Least Squares problems is possible for a large class of perturbation structure...
ICCAD
2006
IEEE
15 years 8 months ago
2006
IEEE
Electrostatic analysis of complicated molecular surfaces arises in a number of nanotechnology applications including: biomolecule design, carbon nanotube simulation, and molecular...
COMPGEOM
2006
ACM
15 years 5 months ago
2006
ACM
We construct a class of envelope surfaces in Rd , more precisely envelopes of balls. An envelope surface is a closed C1 (tangent continuous) manifold wrapping tightly around the u...
102
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COMPGEOM
1994
ACM
15 years 3 months ago
1994
ACM
Let F be a collection of n d-variate, possibly partially defined, functions, all algebraic of some constant maximum degree. We present a randomized algorithm that computes the vert...
111
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C5
2004
IEEE
15 years 3 months ago
2004
IEEE
information technologies as "the ability to reformulate knowledge, to express oneself creatively and appropriately, and to produce and generate information (rather than simply...