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Some remarks on the use of rational functions as variational functions

โœ Scribed by P. Jolly; K. V. Sane; R. P. Saxena; P. K. Srivastava

Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
254 KB
Volume
21
Category
Article
ISSN
0020-7608

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โœฆ Synopsis

Abstract

When a Padรฉโ€type function is used as a trial function, it is necessary to investigate the location of singularities and the zeros of the optimized function. It is shown that an unacceptable wave function can sometimes yield numerically acceptable values because of the nature of the integration procedure. It is also shown that it is possible to remove the undesirable features of a lower order form by invoking the next approximation.

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