Universal forms for one-dimensional quantum Hamiltonians: a comparison of the SUSY and the de la Peña factorization approaches.
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Canderle, L., Plastino, A., Casas, M., Plastino, A.R. (2009)
International Journal of Mathematics and Mathematical Sciences
Joachim Stubbe (2010)
Journal of the European Mathematical Society
We show that phase space bounds on the eigenvalues of Schr¨odinger operators can be derived from universal bounds recently obtained by E. M. Harrell and the author via a monotonicity property with respect to coupling constants. In particular, we provide a new proof of sharp Lieb– Thirring inequalities.
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