Evolution profiles and functional equations
arXiv:0909.2424 · doi:10.1088/1751-8113/42/48/485208
Abstract
Time evolution is formulated and discussed in the framework of Schroeder's functional equation. The proposed method yields smooth, continuous dynamics without the prior need for local propagation equations.
This paper, and its sequel arXiv:1002.0104 [nlin.CD], are dedicated to Murray Gell-Mann on the occasion of his 80th birthday