Search for dissertations about: "Heisenberg Laplacian"
Found 2 swedish dissertations containing the words Heisenberg Laplacian.
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1. Spectral estimates for the magnetic Schrödinger operator and the Heisenberg Laplacian
Abstract : I denna avhandling, som omfattar fyra forskningsartiklar, betraktas två operatorer inom den matematiska fysiken. De båda tidigare artiklarna innehåller resultat för Schrödingeroperatorn med Aharonov-Bohm-magnetfält. READ MORE
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2. Critical point theory with applications to semilinear problems without compactness
Abstract : The thesis consists of four papers which all regard the study of critical point theory and its applications to boundary value problems of semilinear elliptic equations. More specifically, let Ω be a domain, and consider a boundary value problem of the form -L u + u = f(x,u) in Ω, and with the boundary condition u=0. READ MORE