Results 131 to 140 of about 26,305 (177)
Some of the next articles are maybe not open access.
The lattices of fuzzy subgroups and fuzzy normal subgroups
Information Sciences, 1994The paper deals with fuzzy subgroups and fuzzy normal subgroups of a given group [cf. \textit{I. J. Kumar, P. K. Saxena, P. Yadav}, Fuzzy Sets Syst. 46, 121-132 (1992; Zbl 0776.20025)]. The main result of this paper is a special case of Theorem 3.8 and Remark 3.9 of \textit{M. Mashinchi, Sh. Salili, M. M. Zahedi} [Bull. Iran. Math. Soc. 18, 17-29 (1992;
Ajmal, Naseem, Thomas, K. V.
openaire +3 more sources
Information Sciences, 2010
The aim of the paper is to investigate the known classical problem of a partition of a semigroup into a family of groups in the lattice-valued (fuzzy) framework. For that purpose, a fuzzy subgroup of a fuzzy subsemigroup is introduced and characterized by cuts, using the cutworthy approach. As a main result it is proved that a fuzzy subsemigroup can be
Branka Budimirović +2 more
openaire +3 more sources
The aim of the paper is to investigate the known classical problem of a partition of a semigroup into a family of groups in the lattice-valued (fuzzy) framework. For that purpose, a fuzzy subgroup of a fuzzy subsemigroup is introduced and characterized by cuts, using the cutworthy approach. As a main result it is proved that a fuzzy subsemigroup can be
Branka Budimirović +2 more
openaire +3 more sources
Fuzzy normal subgroups and fuzzy cosets
Information Sciences, 1984The concept of fuzzy subgroup [cf. \textit{A. Rosenfeld}, J. Math. Anal. Appl. 35, 512-517 (1971; Zbl 0194.055); \textit{P. S. Das}, J. Math. Anal. Appl. 84, 264-269 (1981; Zbl 0476.20002)] is investigated. Several (fuzzy type) extensions of known results for normal subgroups, quotient groups and finite groups are obtained.
Mukherjee, N. P., Bhattacharya, Prabir
openaire +3 more sources
Rough intuitionistic fuzzy subgroup
Chaos, Solitons & Fractals, 2009zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abd-Allah, M. Azab +2 more
openaire +2 more sources
Fuzzy Sets and Systems, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sebastian, Souriar, Sundar, S. Babu
openaire +1 more source
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sebastian, Souriar, Sundar, S. Babu
openaire +1 more source
Preferential normal fuzzy subgroups
Information Sciences, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Makamba, B. B., Murali, V.
openaire +1 more source
Some fuzzy multigroups obtained from fuzzy subgroups
2022Summary: In this paper, first we produce a fuzzy multigroup from a fuzzy subgroup of a group \(G\) and we show that there is a relationship between a fuzzy multigroup with underlying group \(G\) and a fuzzy multigroup with underlying group \(Aut(A)\). Moreover, we generate a code by using the defined special fuzzy multigroup automorphisms.
Mirvakili, Saeed +3 more
openaire +1 more source
Orders of fuzzy subgroups and fuzzy p-subgroups
Fuzzy Sets and Systems, 1994zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +1 more source
Frattini fuzzy subgroups of fuzzy groups
2019Este artículo continúa el estudio de la teoría de grupos difusos que se ha explorado a lo largo del tiempo. Proponemos subgrupos difusos máximos y subgrupos difusos de Frattini de grupos difusos como extensiones de subgrupos máximos y subgrupos de Frattini de grupos clásicos.
Paul Augustine Ejegwa, J. A. Otuwe
openaire +3 more sources
Fuzzy partially ordered fuzzy subgroups
Fuzzy Sets and Systems, 1994zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bhakat, S. K., Das, P.
openaire +2 more sources