1974 search results - page 53 / 395 » On Unbiased Linear Approximations |
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SIAMCOMP
1998
14 years 9 months ago
1998
Motivated by applications in computer graphics, visualization, and scienti c computation, we study the computational complexity of the following problem: Given a set S of n points...
CISC
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. This paper reports on the improved and multiple linear cryptanalysis of reduced round Serpent by mean of a branch-and-bound characteristic search within the algorithm. We...
FOCM
2011
14 years 1 months ago
2011
We consider a wide class of semi linear Hamiltonian partial differential equations and their approximation by time splitting methods. We assume that the nonlinearity is polynomia...
CAGD
2006
14 years 9 months ago
2006
We suggest a local hybrid approximation scheme based on polynomials and radial basis functions, and use it to modify the scattered data fitting algorithm of [7]. Similar to that a...
CDC
2010
IEEE
2010
IEEE
Convergence of discrete-time approximations of constrained linear-quadratic optimal control problems
14 years 4 months ago
Abstract-- Continuous-time linear constrained optimal control problems are in practice often solved using discretization techniques, e.g. in model predictive control (MPC). This re...