Singular Perturbations, Regularization and Extension Theory

zbMath0828.34077arXivfunct-an/9404002MaRDI QIDQ4325904

Hagen Neidhardt, Valentin A. Zagrebnov

Publication date: 13 March 1995

Full work available at URL: https://arxiv.org/abs/funct-an/9404002

zbMATH Keywords

regularizationHamiltonianSchrödinger operatorFriedrichs extensionstrong resolvent convergencesemi-bounded operatorsnon-positive singular potentials

Mathematics Subject Classification ID

Particular ordinary differential operators (Dirac, one-dimensional Schrödinger, etc.) (34L40)

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