39 citations · 153 across the 14 of their papers we have counts for
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math.AP2023
Nonlinear bound states with prescribed angular momentum
Irina Nenciu, Xiaoan Shen, Christof Sparber
We prove the existence of a class of orbitally stable bound state solutions to nonlinear Schrödinger equations with super-quadratic confinement in two and three spatial dimensions.…
math.AP2018★ 39 cited
Stability and instability properties of rotating Bose-Einstein condensates
Jack Arbunich, Irina Nenciu, Christof Sparber
We consider the mean-field dynamics of Bose-Einstein condensates in rotating harmonic traps and establish several stability and instability properties for the corresponding solutio…
math.AP2015★ 12 cited
Decoupling of Deficiency Indices and Applications to Schrödinger-Type Operators with Possibly Strongly Singular Potentials
Fritz Gesztesy, Marius Mitrea, Irina Nenciu +1
We investigate closed, symmetric -realizations of Schrödinger-type operators whose potentia…