On coincidence and common fixed points of nearly densifying mappings
Coincidence and common fixed point theorems for certain new classes of nearly densifying mappings are established. Our results extend, improve, and unify a lot of previously known theorems.
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2000-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1155/S0161171200004968 |
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| _version_ | 1832548044730531840 |
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| author | Zeqing Liu Jeong Sheok Ume |
| author_facet | Zeqing Liu Jeong Sheok Ume |
| author_sort | Zeqing Liu |
| collection | DOAJ |
| description | Coincidence and common fixed point theorems for certain new classes
of nearly densifying mappings are established. Our results extend,
improve, and unify a lot of previously known theorems. |
| format | Article |
| id | doaj-art-36a03f7b171342578be618f547d596e3 |
| institution | Kabale University |
| issn | 0161-1712 1687-0425 |
| language | English |
| publishDate | 2000-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Mathematics and Mathematical Sciences |
| spelling | doaj-art-36a03f7b171342578be618f547d596e32025-02-03T06:42:26ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252000-01-0124962764110.1155/S0161171200004968On coincidence and common fixed points of nearly densifying mappingsZeqing Liu0Jeong Sheok Ume1Department Of Mathematics, Liaoning Normal University, Liaoning, Dalian 116029, ChinaDepartment Of Applied Mathematics, Changwon National University, Changwon 641-773, KoreaCoincidence and common fixed point theorems for certain new classes of nearly densifying mappings are established. Our results extend, improve, and unify a lot of previously known theorems.http://dx.doi.org/10.1155/S0161171200004968Complete metric spacecoincidence pointcommon fixed pointnearly densifying mappingattractorleft reversible semigroupF-diminishing orbital diameter. |
| spellingShingle | Zeqing Liu Jeong Sheok Ume On coincidence and common fixed points of nearly densifying mappings International Journal of Mathematics and Mathematical Sciences Complete metric space coincidence point common fixed point nearly densifying mapping attractor left reversible semigroup F-diminishing orbital diameter. |
| title | On coincidence and common fixed points of nearly densifying mappings |
| title_full | On coincidence and common fixed points of nearly densifying mappings |
| title_fullStr | On coincidence and common fixed points of nearly densifying mappings |
| title_full_unstemmed | On coincidence and common fixed points of nearly densifying mappings |
| title_short | On coincidence and common fixed points of nearly densifying mappings |
| title_sort | on coincidence and common fixed points of nearly densifying mappings |
| topic | Complete metric space coincidence point common fixed point nearly densifying mapping attractor left reversible semigroup F-diminishing orbital diameter. |
| url | http://dx.doi.org/10.1155/S0161171200004968 |
| work_keys_str_mv | AT zeqingliu oncoincidenceandcommonfixedpointsofnearlydensifyingmappings AT jeongsheokume oncoincidenceandcommonfixedpointsofnearlydensifyingmappings |