On -best approximation in topological spaces
Archivum Mathematicum (1985)
- Volume: 021, Issue: 4, page 229-233
- ISSN: 0044-8753
Access Full Article
topHow to cite
topReferences
top- G. C. Ahuja, T. D. Narang, On best simultaneous approximation, Nieuw Arch. Wisk., 27 (1979), 255-261. (1979) Zbl0495.41009MR0535575
- M. W. Bartelt, H. W. McLaughlin, Characterizations of strong unicity in approximation theory, J. Approximation Theory, 9 (1973), 255-266. (1973) Zbl0273.41019MR0372500
- C. Franchetti, M. Puri, Some characteristic properties of real Hilbert spaces, Rev. Roum. Math. Pures et Appl. 17 (1972), 1045-1048. (1972) MR0318846
- T. D. Narang, On distance sets, Indian J. Pure and Applied Maths., 7 (1976), 1137-1141. (1976) Zbl0423.54019MR0545969
- T. D. Narang, Best Approximation and Strict Convexity of Metric Spaces, Arch. Math. 27 (1981), 87-90. (1981) Zbl0481.41031MR0673250
- D. V. Pai, P. Veermani, Applications of fixed point theorems to problems in optimization and best approximation, Nonlinear Analysis and Applications, Marcel Dekker, Inc., New York, Edited by S. P. Singh and J. H. Burry (1982), 393-400. (1982) MR0689575
- Ivan Singer, Best approximation in normed linear spaces by elements of linear subspaces, Springer-Verlag, 1970. (1970) MR0270044