Semiclassical eigenvalues for potential functions defined on a finite interval
نویسندگان
چکیده
منابع مشابه
Universal bounds and semiclassical estimates for eigenvalues
We prove trace inequalities for a self-adjoint operator on an abstract Hilbert space. These inequalities lead to universal bounds on spectral gaps and on moments of eigenvalues {λk} that are analogous to those known for Schrödinger operators and the Dirichlet Laplacian, on which the operators of interest are modeled. In addition we produce inequalities that are new even in the model case. These...
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ژورنال
عنوان ژورنال: The Journal of Chemical Physics
سال: 1977
ISSN: 0021-9606,1089-7690
DOI: 10.1063/1.434837