2 papers
math.AP2001
The Spectrum of a linearized 2D Euler operator
Y. Latushkin, Y. Li, M. Stanislavova
We study the spectral properties of the linearized Euler operator obtained by linearizing the equations of incompressible two dimensional fluid at a steady state with the vorticity…
solv-int1999
A Spectral Mapping Theorem and Invariant Manifolds for Nonlinear Schrödinger Equations
F. Gesztesy, C. K. R. T. Jones, Y. Latushkin +1
A spectral mapping theorem is proved that resolves a key problem in applying invariant manifold theorems to nonlinear Schr\" odinger type equations. The theorem is applied to the o…