A Sequence of Piecewise Orthogonal Polynomials (I) (Linear Case).
Abstract
This paper considers a sequence of piecewise linear orthogonal functions (U sub i) which is complete in L sub 2. Explicit expressions for the U sub i are given. Any continuous function can be expanded in a series of constant multiples of functions U sub i under the sense of uniform convergence by group. While the partial sum of the corresponding expression for a continuous function may fail to converge uniformly, a certain subsequence does. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- May 01, 1981
- Accession Number
- ADA100560
Entities
People
- D. X. Qi
- Feng Yuan
Organizations
- University of Wisconsin–Madison