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Estimates of the eigenvalues of the Schrödinger equation for a system of interacting particles. II

✍ Scribed by O. Ya. Savchenko

Book ID
112465341
Publisher
SP MAIK Nauka/Interperiodica
Year
1978
Tongue
English
Weight
317 KB
Volume
36
Category
Article
ISSN
0040-5779

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📜 SIMILAR VOLUMES

Numerical solution of eigenvalues for th
Numerical solution of eigenvalues for the Schrödinger equation
✍ J.W. Neuberger; D.W. Noid 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 267 KB

A method is proposed and tested for the quantum mechanical calculation of eigenvalues for a hamiltonian consisting of three coupled oscillators. The agreement of eisenvalues with a large variational calcularion is excellenr.

Numerical calculation of eigenvalues for
Numerical calculation of eigenvalues for the Schrödinger equation. III
✍ J. W. Neuberger; D. W. Noid 📂 Article 📅 1987 🏛 John Wiley and Sons 🌐 English ⚖ 276 KB

A recently developed method for calculation of eigenvalues is applied to a four coupled oscillator system previously used to test more approximate methods. Analysis is presented to show how the present method scales for systems of two, three, and four coupled oscillator systems.