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math.AP2023
Construction of 2-bubbles for the energy critical bi-harmonic Schrödinger equation
Jean-Baptiste Casteras, Ilkka Holopainen, Léonard Monsaingeon
We construct a blowing-up solution for the energy critical focusing biharmonic nonlinear Schrödinger equation in infinite time in dimension . Our solution is radially sym…
math.AP2009
Global comparison principles for the -Laplace operator on Riemannian manifolds
Stefano Pigola, Giona Veronelli
We prove global comparison results for the -Laplacian on a -parabolic manifold. These involve both real-valued and vector-valued maps with finite -energy.