Results 11 to 20 of about 14,412,478 (277)

An Exploration on Z-Number and Its Properties

Mathematics
The Z-number deserves further exploration in uncertain environments to effectively address fuzziness and reliability in practical issues simultaneously.
Guanshuang Jiang, Xinyu Shen, Xuefei Liao, Xiaoqi Xuan, Lechen Wu, Haomin Zhang, Zhen Li   +6 more
doaj   +2 more sources

Ranking Z-numbers Using the Optimal Clustering Method (CZ-number) [PDF]

مهندسی مخابرات جنوب
In recent years, modeling uncertainties through natural language has attracted growing attention, with Z-numbers, introduced by Zadeh in 2011, being a key concept.
Saeed Jafari, Mojtaba Najafi, Naghi Moaddabi Pirkolahchahi, Najmeh Cheraghi Shirazi   +3 more
doaj   +1 more source

The \'etale cohomology ring of the ring of integers of a number field [PDF]

, 2023
We compute the \'etale cohomology ring $H^*(\text{Spec } \mathcal{O}_K,\mathbb{Z}/n\mathbb{Z})$ where $\mathcal{O}_K$ is the ring of integers of a number field $K.$ As an application, we give a non-vanishing formula for an invariant defined by Minhyong ...
Carlson, Magnus, Ahlqvist, Eric, Carlson, Magnus,   +2 more
core   +1 more source

On the Likelihood Ratio Test Statistic for the Number of Components in a Normal Mixture with Unequal Variance [PDF]

, 1994
10 pages, 1 article*On the Likelihood Ratio Test Statistic for the Number of Components in a Normal Mixture with Unequal Variance* (Feng, Z. D.; McCulloch, C.
Feng, Z. D., Cornell University. Dept. of Biological Statistics and Computational Biology., Cornell University. Biometrics Unit., Cornell University. Dept. of Biometrics., McCulloch, C. E.   +4 more
core   +5 more sources

Lower bounds for Z-numbers [PDF]

Mathematics of Computation, 2009
Let p / q p/q
Arturas Dubickas, Michael J. Mossinghoff
openaire   +3 more sources

Z-number-based-Decision-Matrix-initial-non-normalized.xlsx

, 2022
This file contains values of criteria of alternatives expressed by Z-numbers. Z-numbers expressed by membership function, not in linguistic form.
Aziz Nuriyev (12070250)
core   +1 more source

QZNs: Quantum Z-numbers

CoRR, 2021
Because of the efficiency of modeling fuzziness and vagueness, Z-number plays an important role in real practice. However, Z-numbers, defined in the real number field, lack the ability to process the quantum information in quantum environment. It is reasonable to generalize Z-number into its quantum counterpart.
Jixiang Deng, Yong Deng 0001
openaire   +3 more sources

On the number of Z(2)Z(4) and Z(p)Z(p2)-additive cyclic codes

, 2021
In this paper, we give the exact number of Z(2)Z(4)-additive cyclic codes of length n = r + s, for any positive integer r and any positive odd integer s. We will provide a formula for the the number of separable Z(2)Z(4)-additive cyclic codes of length n
AYDOĞDU, İsmail, Abualrub, Taher, YILDIZ, Eda, Ismail Aydogdu, Taher Abualrub, Eda Yildiz   +5 more
core   +1 more source

TODIM and TOPSIS with Z-numbers [PDF]

Frontiers of Information Technology & Electronic Engineering, 2019
15 ...
Renato A. Krohling, André G. C. Pacheco, Guilherme Artem dos Santos   +2 more
openaire   +3 more sources

Z-number-valued Rule-Based Classification System

, 2023
This work was supported by the project B-TIC-590-UGR20 co-funded by the Programa Operativo FEDER 2014–2020 and the Regional Ministry of Economy, Knowledge, Enterprise and Universities (CECEU) of Andalusia, Spain, by the China Scholarship Council (CSC ...
Herrera Viedma, Enrique, Morente Molinera, Juan Antonio, Li, Yangxue, Pérez Gálvez, Ignacio Javier, Barragán Guzmán, Mónica   +4 more
core   +1 more source