Works citing this work

3 works

Work: A remarkable spectral feature of the Schrödinger Hamiltonian of the harmonic oscillator perturbed by an attractive δ′-interaction centred at the origin: double degeneracy and level crossing

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3. On the Spectrum of the One-Particle Schrödinger Operator with Point Interaction

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   ABIABI:AkademIndex/openalex/2022.article.001100