Relative Morse indices, Fredholm indices, and group velocities

By Bjorn Sandstede, Arnd Scheel. 2007

68 citations recorded by the source corpus.

Subfields: Control and Systems Engineering, Mathematical Physics, Statistical and Nonlinear Physics

View Paper: https://www.semanticscholar.org/paper/9c7878c0ef1c6fc3d483fc10790c5ca39e61a4e8