| Title:
|
Approximation relative to an ultra function (English) |
| Author:
|
Narang, T. D. |
| Language:
|
English |
| Journal:
|
Archivum Mathematicum |
| ISSN:
|
0044-8753 (print) |
| ISSN:
|
1212-5059 (online) |
| Volume:
|
22 |
| Issue:
|
4 |
| Year:
|
1986 |
| Pages:
|
181-186 |
| . |
| Category:
|
math |
| . |
| MSC:
|
41A50 |
| idZBL:
|
Zbl 0608.41016 |
| idMR:
|
MR868532 |
| . |
| Date available:
|
2008-06-06T06:16:31Z |
| Last updated:
|
2012-05-09 |
| Stable URL:
|
http://hdl.handle.net/10338.dmlcz/107263 |
| . |
| Reference:
|
[1] W. W. Breckner, Bruno Brosowski: Ein kriterium zur charakterisierung von sonnen.Mathematika 13 (1971), 181 -188. MR 0342935 |
| Reference:
|
[2] P. Govindarajulu, D. V. Pai: On properties of sets related to f-projections.J. Math. Anal. Appl., 73 (1980), 457-465. Zbl 0476.46012, MR 0563996 |
| Reference:
|
[3] A. F. Monna: Remarks on some problems in linear topological spaces over fields with non-archimedean valuation.Proc. Kon. Ned. Akad. Wetensch., A 71 (1968), 484-496. MR 0247411 |
| Reference:
|
[4] T. D. Narang: Characterizations of elements of best approximation in non-archimedean normed spaces.Arch. Math., 20 (1984), 10-12. MR 0817554 |
| Reference:
|
[5] T. D. Narang: On f-best approximation in topological spaces.To appear in Arch. Math. Zbl 0585.41029, MR 0833135 |
| Reference:
|
[6] T. D. Narang, S. K. Garg: Best approximation in nonarchimedean normed spaces.Math. Forum, 5 (1982), 29-32. |
| Reference:
|
[7] T. D. Narang, S. K. Garg: On f-farthest points of sets.Communicated. |
| Reference:
|
[8] D. V. Pai, P. Veermani: Applications of fixed point theorems to problems of optimization and best approximation.Non-linear Analysis and Applications, Marcel Dekker, Inc. New York, Edited by S. P. Singh and J. H. Burry (1982), 393-400. |
| . |
