00843nas a2200169 4500008004100000022001400041245011600055210006900171300001600240490000700256520022700263653002300490653003700513653002500550100002700575856007100602 2011 eng d a0362-546X00aUniqueness and nondegeneracy of the ground state for a quasilinear Schrödinger equation with a small parameter0 aUniqueness and nondegeneracy of the ground state for a quasiline a1731 - 17370 v743 a
We study least energy solutions of a quasilinear Schrödinger equation with a small parameter. We prove that the ground state is nondegenerate and unique up to translations and phase shifts using bifurcation theory.
10aBifurcation theory10aNonlinear Schrödinger equations10aStationary solutions1 aSelvitella, Alessandro uhttp://www.sciencedirect.com/science/article/pii/S0362546X10007613