Convexity and concavity of the ground state energy
zbMath1326.81065arXiv1502.07290MaRDI QIDQ887800
Publication date: 27 October 2015
Published in: The New York Journal of Mathematics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1502.07290
Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) Lagrangian formalism and Hamiltonian formalism in mechanics of particles and systems (70S05) Boundary eigenvalue problems for ordinary differential equations (34B09)
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