Article Contents
Article Contents

# Energy convexity estimates for non-degenerate ground states of nonlinear 1D Schrödinger systems

• We study the spectral structure of the complex linearized operator for a class of nonlinear Schrödinger systems, obtaining as byproduct some interesting properties of non-degenerate ground state of the associated elliptic system, such as being isolated and orbitally stable.
Mathematics Subject Classification: 34B18, 34G20, 35Q55.

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