Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Seyyed Zeynal Pashaei"'
Autor:
Ameneh Babaee, Hanieh Mirebrahimi, Behrooz Mashayekhy, Mahdi Abdullahi Rashid, Hamid Torabi, Seyyed Zeynal Pashaei
Publikováno v:
Volume: 49, Issue: 4 1437-1449
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
By generalizing the whisker topology on the $n$th homotopy group of pointed space $(X, x_0)$, denoted by $\pi_n^{wh}(X, x_0)$, we show that $\pi_n^{wh}(X, x_0)$ is a topological group if $n \ge 2$. Also, we present some necessary and sufficient condi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e47a06fdad1c1168c4c194304856098
Publikováno v:
Topology and its Applications. 254:117-131
Let H be a subgroup of the fundamental group π 1 ( X , x 0 ) . In this paper, first, we give a positive answer to a problem presented by Brodskiy et al. in [8, Problem 4.8] . Second, by extending the concept of strong SLT space to a relative version
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52bd0bdac840b843846cd4ee21d5fcef
https://doi.org/10.1016/j.topol.2018.12.006
https://doi.org/10.1016/j.topol.2018.12.006
Autor:
Mehdi Abdullahi Rashid, Noorollah Jamali, Behrooz Mashayekhy, Hamid Torabi, Seyyed Zeynal Pashaei
In this paper, by introducing some kind of small loop transfer spaces at a point, we study the behavior of topologized fundamental groups with the compact-open topology and the whisker topology, $\pi_{1}^{qtop}(X,x_{0})$ and $\pi_{1}^{wh}(X,x_{0})$,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db73de4d00d16fe76945a6dafe476655
http://arxiv.org/abs/1708.02606
http://arxiv.org/abs/1708.02606