Zafer, A.; Taşeli, H. Two-sided eigenvalue bounds for the spherically symmetric states of the Schrödinger equation. (English) Zbl 0928.65095 J. Comput. Appl. Math. 95, No. 1-2, 83-100 (1998). Reviewer: W.Velte (Würzburg) MSC: 65L15 34L15 34L40 65L70 × Cite Format Result Cite Review PDF Full Text: DOI
Skála, L.; Dvořák, J.; Kapsa, V. Analytic solutions of the Schrödinger equation for the modified quartic oscillator. (English) Zbl 0901.34097 Int. J. Theor. Phys. 36, No. 12, 2953-2961 (1997). MSC: 34L40 81Q05 × Cite Format Result Cite Review PDF Full Text: DOI