Wavelet approach to accelerator problems. I. Polynomial dynamics
Antonina N. Fedorova, Michael G. Zeitlin, Zohreh Parsa · Proceedings of the 1997 Particle Accelerator Conference (Cat. No.97CH36167) · 2002
This is the first part of a series of talks in which we present applications of methods from wavelet analysis to polynomial approximations for a number of accelerator physics problems. In the general case we have the solution as a multiresolution expansion in the base of compactly supported wavelet basis. The solution is parametrized by solutions of two reduced algebraical problems, one is nonlinear and the second is some linear problem, which is obtained from one of the next wavelet constructions: fast wavelet transform, stationary subdivision schemes, the method of connection coefficients.