In this article, we give new results in the startpoint theory for quasi-pseudometric spaces. The results we present provide us with the existence of startpoint endpoint, xed point for multi-valued maps dened on a bicomplete quasi-pseudometric space. We characterise the existence of startpoint and endpoint by the so-called mix-point property. The present results extend known ones in the area.
quasi-pseudometric, bi-completeness, startpoint endpoint, approximate startpoint endpoint, approximate mix-point property, xed point.
Primary Language | English |
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Journal Section | Research Article |
Authors | |
Publication Date | December 1, 2019 |
Published in Issue | Year 2019, Volume 9, Issue 4 |
Bibtex | @ { twmsjaem760948, journal = {TWMS Journal of Applied and Engineering Mathematics}, issn = {2146-1147}, eissn = {2587-1013}, address = {Işık University ŞİLE KAMPÜSÜ Meşrutiyet Mahallesi, Üniversite Sokak No:2 Şile / İstanbul}, publisher = {Turkic World Mathematical Society}, year = {2019}, volume = {9}, number = {4}, pages = {764 - 772}, title = {MIX-POINT PROPERTY IN QUASI-PSEUDOMETRIC SPACES}, key = {cite}, author = {Gaba, Y. U.} } |