93 search results - page 2 / 19 » Polynomial interpolation in several variables |
CAP
2010
13 years 2 months ago
2010
We present a probabilistic algorithm to interpolate a sparse multivariate polynomial over a finite field, represented with a black box. Our algorithm modifies the algorithm of Ben...
MP
2002
13 years 7 months ago
2002
UOBYQA is a new algorithm for general unconstrained optimization calculations, that takes account of the curvature of the objective function, F say, by forming quadratic models by ...
ISCAS
2003
IEEE
14 years 23 days ago
2003
IEEE
Maximum Likelihood estimation theory can be used to develop optimal timing recovery schemes for digital communication systems. Tunable digital interpolation filters are commonly ...
DCC
2002
IEEE
14 years 7 months ago
2002
IEEE
Recently, Coppersmith and Shparlinski proved several results on the interpolation of the discrete logarithm in the finite prime field Fp by polynomials modulo p and modulo p -1, re...
TC
2002
13 years 7 months ago
2002
We present a new multivariate interpolation algorithm over arbitrary fields which is primarily suited for small finite fields. Given function values at arbitrary t points, we show ...