Extending Stechkin's theorem and beyond
We generalize Stechkin's theorem about the single-valuedness of the nearest point mapping at most points to any complete length space without bifurcating geodesics and make further observations.
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2005-01-01
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| Series: | Abstract and Applied Analysis |
| Online Access: | http://dx.doi.org/10.1155/AAA.2005.255 |
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| _version_ | 1849398588904308736 |
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| author | Tudor Zamfirescu |
| author_facet | Tudor Zamfirescu |
| author_sort | Tudor Zamfirescu |
| collection | DOAJ |
| description | We generalize Stechkin's theorem about the single-valuedness of
the nearest point mapping at most points to any complete length
space without bifurcating geodesics and make further observations. |
| format | Article |
| id | doaj-art-a0e6ef77e59f42c8aae3b4174f48c6e5 |
| institution | Kabale University |
| issn | 1085-3375 1687-0409 |
| language | English |
| publishDate | 2005-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Abstract and Applied Analysis |
| spelling | doaj-art-a0e6ef77e59f42c8aae3b4174f48c6e52025-08-20T03:38:34ZengWileyAbstract and Applied Analysis1085-33751687-04092005-01-012005325525810.1155/AAA.2005.255Extending Stechkin's theorem and beyondTudor Zamfirescu0Department of Mathematics, University of Dortmund, Dortmund 44221, GermanyWe generalize Stechkin's theorem about the single-valuedness of the nearest point mapping at most points to any complete length space without bifurcating geodesics and make further observations.http://dx.doi.org/10.1155/AAA.2005.255 |
| spellingShingle | Tudor Zamfirescu Extending Stechkin's theorem and beyond Abstract and Applied Analysis |
| title | Extending Stechkin's theorem and beyond |
| title_full | Extending Stechkin's theorem and beyond |
| title_fullStr | Extending Stechkin's theorem and beyond |
| title_full_unstemmed | Extending Stechkin's theorem and beyond |
| title_short | Extending Stechkin's theorem and beyond |
| title_sort | extending stechkin s theorem and beyond |
| url | http://dx.doi.org/10.1155/AAA.2005.255 |
| work_keys_str_mv | AT tudorzamfirescu extendingstechkinstheoremandbeyond |