Forward continuity
dc.authorid | 0000-0001-7344-5826 | en_US |
dc.contributor.author | Çakalli H. | |
dc.date.accessioned | 2024-07-12T21:50:39Z | |
dc.date.available | 2024-07-12T21:50:39Z | |
dc.date.issued | 2011 | en_US |
dc.department | Maltepe Üniversitesi | en_US |
dc.description.abstract | A real function f is continuous if and only if (f(xn)) is a convergent sequence whenever (xn) is convergent and a subset E of R is compact if any sequence x = (xn) of points in E has a convergent subsequence whose limit is in E where R is the set of real numbers. These well known results suggest us to introduce a concept of forward continuity in the sense that a function f is forward continuous if limn›? ?f(xn) = 0 whenever limn›? ?xn = 0 and a concept of forward compactness in the sense that a subset E of R is forward compact if any sequence x = (xn) of points in E has a subsequence z = (zk) = (xnk) of the sequence x such that limk›? ?zk = 0 where ?zk = zk+1-zk. We investigate forward continuity and forward compactness, and prove related theorems. © 2011 by Eudoxus Press,LLC All rights reserved. | en_US |
dc.identifier.endpage | 230 | en_US |
dc.identifier.issn | 1521-1398 | |
dc.identifier.issue | 2 | en_US |
dc.identifier.scopus | 2-s2.0-79957565428 | en_US |
dc.identifier.scopusquality | Q4 | en_US |
dc.identifier.startpage | 225 | en_US |
dc.identifier.uri | https://hdl.handle.net/20.500.12415/8177 | |
dc.identifier.volume | 13 | en_US |
dc.indekslendigikaynak | Scopus | |
dc.institutionauthor | Çakalli H. | |
dc.language.iso | en | en_US |
dc.relation.ispartof | Journal of Computational Analysis and Applications | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.snmz | KY01863 | |
dc.subject | Compactness | en_US |
dc.subject | Continuity | en_US |
dc.subject | Sequences | en_US |
dc.subject | Series | en_US |
dc.subject | Summability | en_US |
dc.title | Forward continuity | en_US |
dc.type | Article | |
dspace.entity.type | Publication |