کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10323996 | 661393 | 2005 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
On initial and final L-topological groups
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
هوش مصنوعی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this paper a notion of L-topological group, introduced by Ahsanullah in 1984, is studied. Some basic properties related to these L-topological groups are proved. In 1992 Kubiak had generalized the functors Ï and ι, defined by Lowen in 1976, for any complete lattice L to the functors ÏL and ιL. We show here that for this notion of L-topological group ÏL and ιL are functors. Moreover, to justify this notion of L-topological group, we show in this paper that all initial and final lifts exist uniquely in the concrete category L-TopGrp of L-topological groups and hence all initial and final L-topological groups exist and can be characterized. As consequences the L-topological subgroups, L-topological product groups, and L-topological quotient groups are exist. Some examples of L-topological groups are given.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuzzy Sets and Systems - Volume 156, Issue 1, 16 November 2005, Pages 43-54
Journal: Fuzzy Sets and Systems - Volume 156, Issue 1, 16 November 2005, Pages 43-54
نویسندگان
Fatma Bayoumi,