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Eigenvalue problem in a linearly dependent basis and the super-secular-equation

✍ Scribed by Per-Olov Löwdin

Publisher
John Wiley and Sons
Year
2009
Tongue
English
Weight
668 KB
Volume
1
Category
Article
ISSN
0020-7608

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📜 SIMILAR VOLUMES

Effect of approximate linear dependence
Effect of approximate linear dependence on the solution of the eigenvalue problem: A study by means of the super-secular equation
✍ J. O. Nordling 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 739 KB

## Abstract Using the super‐secular equation, as defined by Löwdin, this study gives a numerical illustration of the difficulties involved in the solution of the Schrödinger equation with approximate linear dependence in the basis set. The harmonic oscillator is chosen as the model problem and the