Extension of the renormalized Numerov method for second-order differential eigenvalue equations
β Scribed by J.P Leroy; R Wallace
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 670 KB
- Volume
- 67
- Category
- Article
- ISSN
- 0021-9991
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π SIMILAR VOLUMES
## Abstract In this paper, we employ a wellβknown fixed point theorem for cones to study the existence of positive periodic solutions to the __n__ βdimensional system __x__ β³ + __A__ (__t__)__x__ = __H__ (__t__)__G__ (__x__). Moreover, the eigenvalue intervals for __x__ β³ + __A__ (__t__)__x__ = __Ξ»
Approximations where the derivatives are corrected so as to satisfy linear completeness on the derivatives are investigated. These techniques are used in particle methods and other mesh-free methods. The basic approximation is a Shepard interpolant which possesses only constant completeness. The der