𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Continued fraction calculation of the eigenvalues of tridiagonal matrices arising from the Schroedinger equation

✍ Scribed by Edgardo Gerck; Augusto Brandão d'Oliveira


Book ID
103916531
Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
82 KB
Volume
6
Category
Article
ISSN
0377-0427

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📜 SIMILAR VOLUMES


Brackets to the eigenvalues of the Schrö
✍ E. Weltin 📂 Article 📅 1970 🏛 John Wiley and Sons 🌐 English ⚖ 525 KB

## Abstract The problem of upper and lower bounds to the first few eigenvalues of a very large or infinite tridiagonal matrix **H** is studied. Those eigenvalues of a comparison‐matrix **M**~**__n__**~ which are lower than a characteristic limit, together with the corresponding eigenvalues of the v

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✍ L. Skála 📂 Article 📅 1983 🏛 John Wiley and Sons 🌐 English ⚖ 334 KB

## Abstract Using some properties of the Bessel functions the algebraic representation of the Nakajima–Zwanzig generalized master equation was derived. This representation makes possible the calculation of the memory functions in terms of the probabilities. Using this approach, the formulas for the