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Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Mixed Laguerre-Legendre pseudospectral method for incompressible fluid flow in an infinite strip
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by Ben-yu Guo and Cheng-long Xu PDF
Math. Comp. 73 (2004), 95-125 Request permission

Abstract:

In this paper, we investigate the mixed Laguerre-Legendre interpolation approximation and its application. Some approximation results are established. A mixed Laguerre-Legendre pseudospectral scheme is constructed for incompressible fluid flow in an infinite strip. Its stability and convergence are proved. Numerical results show the efficiency of this new approach.
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Additional Information
  • Ben-yu Guo
  • Affiliation: Shanghai E-Institute for Scientific Computation, Department of Mathematics, Shanghai Normal University, Shanghai, 200234, Peoples Republic of China
  • Cheng-long Xu
  • Affiliation: Department of Applied Mathematics, Tongji University, Shanghai, 200092, Peoples Republic of China
  • Received by editor(s): August 16, 2001
  • Received by editor(s) in revised form: April 12, 2002
  • Published electronically: June 19, 2003
  • Additional Notes: The work of the first author is partially supported by The Special Founds for Major State Basic Research Projects of China G1999032804 and The Shanghai Natural Science Foundation N.00JC14057
  • © Copyright 2003 American Mathematical Society
  • Journal: Math. Comp. 73 (2004), 95-125
  • MSC (2000): Primary 65M70, 41A30, 35Q30
  • DOI: https://doi.org/10.1090/S0025-5718-03-01521-7
  • MathSciNet review: 2034112