000 02169nmm a2200193Ia 4500
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020 _a9781470439538 (online)
245 0 _aGroup theory and numerical analysis
260 _aProvidence, R.I. :
_bAmerican Mathematical Society,
_cc2005.
300 _a1 online resource (xi, 298 p. : ill.)
490 _aCRM Proceedings and Lecture Notes,
_vv. 39
_x2472-4890
504 _aIncludes bibliographical references.
505 _tContinuous extension of the discrete cosine transform, and its applications to data processing ; Symbolic algorithms for the Painleve test, special solutions, and recursion operators for nonlinear PDEs ; Continuum limit of lattice approximation schemes ; Algebraic structures on ordered rooted trees and their significance to Lie group integrators ; Aspects of generalized double-bracket flows ; Eulerian and semi-Lagrangian schemes based on commutator-free exponential integrators ; Second order linear ODEs: Two non-Liouvillian approaches ; On rational solutions of the fourth Painleve equation and its Hamiltonian ; Comparison of symmetry preserving difference schemes with standard numerical methods ; Symbolic computation of polynomial conserved densities, generalized symmetries, and recursion operators for nonlinear differential-difference equations ; On the numerical analysis of rapid oscillation ; On conservation properties of semidiscrete canonical Hamiltonian equations ; Discrete Lie symmetries for difference equations ; Trivializations, factorizations, and geometric integration for pseudo-rigid bodies ; Towards a variational complex for the finite element method ; Models of resonantly driven motion of motor proteins in 2D potentials ; Determination of approximate symmetries of differential equations ; Discrete and finite fractional Fourier transform ; Some nanotube-like systems and their discrete equations ; Explicit multipoint rational interpolation Pade table for exponential and power functions
650 _aAnalyse numerique
650 _aGroup theory
650 _aNumerical analysis
700 _aWinternitz, Pavel
856 _uhttp://www.ams.org/crmp/039
999 _c28395
_d28395