58 citations · 217 across the 23 of their papers we have counts for
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math.AP2009★ 58 cited
New Estimates for a Time-Dependent Schroedinger Equation
Marius Beceanu
This paper establishes new estimates for linear Schroedinger equations in R^3 with time-dependent potentials. Some of the results are new even in the time-independent case and all…
math.AP2009★ 5 cited
A Critical Centre-Stable Manifold for Schroedinger's Equation in R^3
Marius Beceanu
Consider the focusing cubic semilinear Schroedinger equation in R^3 i \partial_t ψ+ Δψ+ | ψ|^2 ψ= 0. It admits an eight-dimensional manifold of special solutions called ground stat…
math.AP2009★ 9 cited
A Critical Centre-Stable Manifold for the Cubic Focusing Schroedinger Equation in Three Dimensions
Marius Beceanu
Consider the H^{1/2}-critical Schroedinger equation with a cubic nonlinearity in R^3, i \partial_t ψ+ Δψ+ |ψ|^2 ψ= 0. It admits an eight-dimensional manifold of periodic solutions…