Accession Number:
AD0687455
Title:
OPTIMAL APPROXIMATION AND CHARACTERIZATION OF THE ERROR AND STABILITY FUNCTIONS IN BANACH SPACES.
Descriptive Note:
Technical summary rept.,
Corporate Author:
WISCONSIN UNIV MADISON MATHEMATICS RESEARCH CENTER
Personal Author(s):
Report Date:
1968-09-01
Pagination or Media Count:
26.0
Abstract:
Besides the best approximation projector, the author introduces the stabilization onto a subspace P which maximizes the cosine of the angle between u and an element v of P. The error and stability functions are characterized as eigenvalues of nonlinear operators involving those two projectors. Author
Descriptors:
Subject Categories:
- Theoretical Mathematics