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An Upper Bound of the Bezout Number for Piecewise Algebraic Curves over a Rectangular Partition
Joint Authors
Source
International Journal of Mathematics and Mathematical Sciences
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-08-05
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
A piecewise algebraic curve is a curve defined by the zero set of a bivariate spline function.
Given two bivariate spline spaces Smr (Δ) and Snt (Δ) over a domain D with a partition Δ, the Bezout number BN(m,r;n,t;Δ) is defined as the maximum finite number of the common intersection points of two arbitrary piecewise algebraic curves f(x, y)=0 and g(x, y)=0, where f(x, y)∈Smr (Δ) and g(x, y)∈Snt (Δ).
In this paper, an upper bound of the Bezout number for piecewise algebraic curves over a rectangular partition is obtained.
American Psychological Association (APA)
Lang, Feng-Gong& Xu, Xiao-Ping. 2012. An Upper Bound of the Bezout Number for Piecewise Algebraic Curves over a Rectangular Partition. International Journal of Mathematics and Mathematical Sciences،Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-474343
Modern Language Association (MLA)
Lang, Feng-Gong& Xu, Xiao-Ping. An Upper Bound of the Bezout Number for Piecewise Algebraic Curves over a Rectangular Partition. International Journal of Mathematics and Mathematical Sciences No. 2012 (2012), pp.1-12.
https://search.emarefa.net/detail/BIM-474343
American Medical Association (AMA)
Lang, Feng-Gong& Xu, Xiao-Ping. An Upper Bound of the Bezout Number for Piecewise Algebraic Curves over a Rectangular Partition. International Journal of Mathematics and Mathematical Sciences. 2012. Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-474343
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-474343