Skip to Main Content

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 2024 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.

 

Constructing fully symmetric cubature formulae for the sphere
HTML articles powered by AMS MathViewer

by Sangwoo Heo and Yuan Xu;
Math. Comp. 70 (2001), 269-279
DOI: https://doi.org/10.1090/S0025-5718-00-01198-4
Published electronically: March 3, 2000

Abstract:

We construct symmetric cubature formulae of degrees in the 13-39 range for the surface measure on the unit sphere. We exploit a recently published correspondence between cubature formulae on the sphere and on the triangle. Specifically, a fully symmetric cubature formula for the surface measure on the unit sphere corresponds to a symmetric cubature formula for the triangle with weight function $(u_{1}u_{2}u_{3})^{-1/2}$, where $u_{1}$, $u_{2}$, and $u_{3}$ are homogeneous coordinates.
References
Similar Articles
  • Retrieve articles in Mathematics of Computation with MSC (2000): 65D32, 41A55, 41A63
  • Retrieve articles in all journals with MSC (2000): 65D32, 41A55, 41A63
Bibliographic Information
  • Sangwoo Heo
  • Affiliation: Department of Mathematics, University of Oregon, Eugene, Oregon 97403-1222
  • Email: yuan@math.uoregon.edu
  • Yuan Xu
  • Affiliation: Division of Science and Mathematics, University of Minnesota-Morris, Morris, Minnesota 56267
  • Address at time of publication: Department of Mathematics, University of Southern Indiana, Evansville, Indiana 47712
  • MR Author ID: 227532
  • Email: sheo@cda.mrs.umn.edu
  • Received by editor(s): July 8, 1997
  • Received by editor(s) in revised form: February 6, 1998, July 14, 1998, and January 12, 1999
  • Published electronically: March 3, 2000
  • Additional Notes: Supported by the National Science Foundation under Grants DMS-9500532 and 9802265.
  • © Copyright 2000 American Mathematical Society
  • Journal: Math. Comp. 70 (2001), 269-279
  • MSC (2000): Primary 65D32, 41A55, 41A63
  • DOI: https://doi.org/10.1090/S0025-5718-00-01198-4
  • MathSciNet review: 1680883