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114
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COMCOM
2008
82views more  COMCOM 2008»
15 years 3 months ago
Virtual password using random linear functions for on-line services, ATM machines, and pervasive computing
People enjoy the convenience of on-line services, Automated Teller Machines (ATMs), and pervasive computing, but online environments, ATMs, and pervasive computing may bring many r...
Ming Lei, Yang Xiao, Susan V. Vrbsky, Chung-Chih L...
113
Voted
ICRA
2010
IEEE
100views Robotics» more  ICRA 2010»
15 years 2 months ago
Weighted barrier functions for computation of force distributions with friction cone constraints
— We present a novel Weighted Barrier Function (WBF) method of efficiently computing optimal grasping force distributions for multifingered hands. Second-order conic friction c...
Per Henrik Borgstrom, Maxim A. Batalin, Gaurav S. ...
140
Voted
CPHYSICS
2011
232views Education» more  CPHYSICS 2011»
14 years 10 months ago
A nested Krylov subspace method to compute the sign function of large complex matrices
We present an acceleration of the well-established Krylov-Ritz methods to compute the sign function of large complex matrices, as needed in lattice QCD simulations involving the o...
Jacques Bloch, Simon Heybrock
111
Voted
CORR
2010
Springer
82views Education» more  CORR 2010»
15 years 27 days ago
Computing (or not) Quasi-Periodicity Functions of Tilings
Abstract. We know that tilesets that can tile the plane always admit a quasiperiodic tiling [4, 8], yet they hold many uncomputable properties [3, 11, 21, 25]. The quasi-periodicit...
Alexis Ballier, Emmanuel Jeandel
154
Voted
IJNSEC
2010
324views more  IJNSEC 2010»
14 years 10 months ago
Computing the Modular Inverse of a Polynomial Function over GF(2P) Using Bit Wise Operation
Most public key crypto systems use finite field modulo arithmetic. This modulo arithmetic is applied on real numbers, binary values and polynomial functions. The computation cost ...
Rajaram Ramasamy, Amutha Prabakar Muniyandi