Skip to main content
padlock icon - secure page this page is secure

Explicit Series Formulae for the Evaluation of Integrals by the Method of Steepest Descents

Buy Article:

$52.00 + tax (Refund Policy)

Explicit series formulae are given for use in the method of steepest descents, where it is required to find the contribution to an integral of the form ∫e vw(z) φ(z)dz from a well‐isolated saddle point z 0. Here v is a large positive parameter, and w (N)(z0) ≠ 0 while lower‐order derivatives at z 0 are equal to zero. Examples where the formulae are helpful are presented.
No References
No Citations
No Supplementary Data
No Article Media
No Metrics

Document Type: Research Article

Affiliations: 1: University College London 2: University of Uppsala

Publication date: October 1, 1987

  • Access Key
  • Free content
  • Partial Free content
  • New content
  • Open access content
  • Partial Open access content
  • Subscribed content
  • Partial Subscribed content
  • Free trial content
Cookie Policy
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more