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19982008
most citedSpectral asymptotics for large skew-symmetric perturbations of the harmonic oscillator

2 citations · 4 across the 8 of their papers we have counts for

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math.SP2008★ 2 cited

Spectral asymptotics for large skew-symmetric perturbations of the harmonic oscillator

I. Gallagher, Th. Gallay, F. Nier

Originally motivated by a stability problem in Fluid Mechanics, we study the spectral and pseudospectral properties of the differential operator $H_ε= -\partial_x^2 + x^2 + iε^{-1}…

math.AP2008★ 1 cited

Diffusive stability of oscillations in reaction-diffusion systems

Thierry Gallay, Arnd Scheel

We study nonlinear stability of spatially homogeneous oscillations in reaction-diffusion systems. Assuming absence of unstable linear modes and linear diffusive behavior for the ne…