Results 61 to 70 of about 369,536 (241)

Dual hesitant fuzzy group decision making method and its application to supplier selection

International Journal of Machine Learning and Cybernetics, 2016
The concept of dual hesitant fuzzy set arising from hesitant fuzzy set is generalized by including a function reflecting the decision maker’s fuzziness about the non-membership degree of the information provided.
Dejian Yu, Dengfeng Li, J. Merigó
semanticscholar   +1 more source

Fuzzy Approach for Group Sequential Test

Advances in Fuzzy Systems, 2014
Buckley’s approach (Buckley (2004), (2005), (2006)) uses sets of confidence intervals by taking into consideration both of the uncertainty and impreciseness of concepts that produce triangular shaped fuzzy numbers for the estimator.
Duygu İçen, Sevil Bacanlı, Süleyman Günay   +2 more
doaj   +1 more source

Renormalization group approach to matrix models via noncommutative space

, 2012
We develop a new renormalization group approach to the large-N limit of matrix models. It has been proposed that a procedure, in which a matrix model of size (N-1) \times (N-1) is obtained by integrating out one row and column of an N \times N matrix ...
B Wit de, C Das, C-S Chu, DA Varshalovich, Dan Tomino, DJ Gross, E Brézin, E Brézin, F David, H Kawai, H Steinacker, J Distler, J Hoppe, J Madore, JM Maldacena, K Wilson, M Panero, M Raamsdonk Van, MR Douglas, MR Douglas, MR Douglas, N Ishibashi, R Dijkgraaf, RJ Szabo, S Higuchi, S Higuchi, S Higuchi, S Higuchi, S Iso, S Minwalla, S Vaidya, Shoichi Kawamoto, T Aoyama, T Azuma, T Banks, T Eguchi, T Ishii, T Kuroki, Tsunehide Kuroki, V Knizhnik, X Martin   +40 more
core   +1 more source

On Cubic Fuzzy Groups and Cubic Fuzzy Normal Subgroups

Science Journal of University of Zakho, 2022
In this paper, the notions of cubic fuzzy groups and cubic fuzzy normal subgroups are introduced. The internal, external of cubic sets, (P-,R-) order, (P-,R-) intersection and (P-,R-) union of cubic fuzzy groups are investigated and some related ...
Kardo Sleman Haso, Alias Barakat Khalaf
doaj   +1 more source

A fuzzy-based approach for classifying students' emotional states in online collaborative work [PDF]

, 2016
(c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works for resale or ...
Arguedas, Marta, Caballé Llobet, Santiago, Casillas, Luis, Daradoumis, Thanasis, Peña, Adriana, Xhafa Xhafa, Fatos   +5 more
core   +1 more source

Dynamical aspects of the fuzzy CP$^{2}$ in the large $N$ reduced model with a cubic term

, 2004
``Fuzzy CP^2'', which is a four-dimensional fuzzy manifold extension of the well-known fuzzy analogous to the fuzzy 2-sphere (S^2), appears as a classical solution in the dimensionally reduced 8d Yang-Mills model with a cubic term involving the structure
, , , A. P. Balachandran, A. P. Balachandran, A. Y. Alekseev, A.P. Balachandran, B. Ydri, D. Tomino, H. Aoki, H. Aoki, H. Aoki, H. Grosse, J. Ambjorn, J. Ambjørn, J. Ambjørn, J. Madore, J. Nishimura, J. Nishimura, J. Nishimura, Jun Nishimura, K. N. Anagnostopoulos, Keiichi Nagao, N. Seiberg, P. Austing, P. Austing, P. Austing, R. C. Myers, Subrata Bal, T. Azuma, T. Azuma, T. Azuma, T. Azuma, Takehiro Azuma, U. Carow-Watamura, W. Bietenholz, W. Bietenholz, Y. Kimura   +37 more
core   +1 more source

Dynamic group fuzzy extractor

Cybersecurity
The group fuzzy extractor allows group users to extract and reproduce group cryptographic keys from their individual non-uniform random sources. It can be easily used in group-oriented cryptographic applications.
Kaini Chen, Peisong Shen, Kewei Lv, Xue Tian, Chi Chen   +4 more
doaj   +1 more source

On intuitionistic fuzzy characteristic and Frattini subgroups [PDF]

Notes on IFS
This paper presents intuitionistic fuzzy characteristic subgroups and discusses some of its properties. It is established that an intuitionistic fuzzy subgroup of an intuitionistic fuzzy group is characteristic provided its cuts are characteristic ...
Paul Augustine Ejegwa, Ahmed Ibrahim Isah   +1 more
doaj   +1 more source

New Algorithm and Phase Diagram of Noncommutative Phi**4 on the Fuzzy Sphere [PDF]

, 2014
We propose a new algorithm for simulating noncommutative phi-four theory on the fuzzy sphere based on, i) coupling the scalar field to a U(1) gauge field, in such a way that in the commutative limit N\longrightarrow \infty, the two modes decouple and we ...
Ydri, Badis
core   +2 more sources

Fuzzy circle and new fuzzy sphere through confining potentials and energy cutoffs

, 2018
Guided by ordinary quantum mechanics we introduce new fuzzy spheres of dimensions d=1,2: we consider an ordinary quantum particle in D=d+1 dimensions subject to a rotation invariant potential well V(r) with a very sharp minimum on a sphere of unit radius.
Fiore, Gaetano, Pisacane, Francesco
core   +2 more sources