(τ1, τ2)α-Continuity for Multifunctions
The main goal of this article is to introduce the concepts of upper and lower (τ1, τ2)α-continuous multifunctions. Characterizations of upper and lower (τ1, τ2)α-continuous multifunctions are investigated. The relationships between upper and lower (τ1, τ2)α-continuous multifunctions and the other ty...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Journal of Mathematics |
| Online Access: | http://dx.doi.org/10.1155/2020/6285763 |
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| _version_ | 1832547159789010944 |
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| author | Chokchai Viriyapong Chawalit Boonpok |
| author_facet | Chokchai Viriyapong Chawalit Boonpok |
| author_sort | Chokchai Viriyapong |
| collection | DOAJ |
| description | The main goal of this article is to introduce the concepts of upper and lower (τ1, τ2)α-continuous multifunctions. Characterizations of upper and lower (τ1, τ2)α-continuous multifunctions are investigated. The relationships between upper and lower (τ1, τ2)α-continuous multifunctions and the other types of continuity are discussed. |
| format | Article |
| id | doaj-art-87d9c156b345435fabbc3a35c3f533ae |
| institution | Kabale University |
| issn | 2314-4629 2314-4785 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Mathematics |
| spelling | doaj-art-87d9c156b345435fabbc3a35c3f533ae2025-02-03T06:45:46ZengWileyJournal of Mathematics2314-46292314-47852020-01-01202010.1155/2020/62857636285763(τ1, τ2)α-Continuity for MultifunctionsChokchai Viriyapong0Chawalit Boonpok1Mathematics and Applied Mathematics Research Unit, Department of Mathematics, Faculty of Science, Mahasarakham University, Mahasarakham 44150, ThailandMathematics and Applied Mathematics Research Unit, Department of Mathematics, Faculty of Science, Mahasarakham University, Mahasarakham 44150, ThailandThe main goal of this article is to introduce the concepts of upper and lower (τ1, τ2)α-continuous multifunctions. Characterizations of upper and lower (τ1, τ2)α-continuous multifunctions are investigated. The relationships between upper and lower (τ1, τ2)α-continuous multifunctions and the other types of continuity are discussed.http://dx.doi.org/10.1155/2020/6285763 |
| spellingShingle | Chokchai Viriyapong Chawalit Boonpok (τ1, τ2)α-Continuity for Multifunctions Journal of Mathematics |
| title | (τ1, τ2)α-Continuity for Multifunctions |
| title_full | (τ1, τ2)α-Continuity for Multifunctions |
| title_fullStr | (τ1, τ2)α-Continuity for Multifunctions |
| title_full_unstemmed | (τ1, τ2)α-Continuity for Multifunctions |
| title_short | (τ1, τ2)α-Continuity for Multifunctions |
| title_sort | τ1 τ2 α continuity for multifunctions |
| url | http://dx.doi.org/10.1155/2020/6285763 |
| work_keys_str_mv | AT chokchaiviriyapong t1t2acontinuityformultifunctions AT chawalitboonpok t1t2acontinuityformultifunctions |