Results 31 to 40 of about 14,412,478 (277)

Study of the information technology knowledge of first-semester students at a private university in Huancayo based on the Indeterminate Likert Scale and Z-numbers [PDF]

Neutrosophic Sets and Systems
It is essential for today's professional to know and master the information technologies that are part of modern life. Otherwise, this constitutes an educational deficiency in our universities that must be reversed. This paper aims to determine the level
Ketty Marilú Moscoso-Paucarchuco, Wild Franz Cerron-Leon, Manuel Michael Beraún-Espíritu, José Antonio Segura-Cuyubamba, Leidy Yamira Carrera-Travezaño, Herbert Víctor Huaranga-Rivera, Edgar Gutiérrez-Gómez   +6 more
doaj   +1 more source

ZBWM: The Z-number extension of Best Worst Method and its application for supplier development [PDF]

, 2018
© 2018 Elsevier Ltd Best Worst Method (BWM) has recently been proposed as a method for Multi Criteria Decision Making (MCDM). Studies show that BWM compared with other methods such as Analytic Hierarchy Process (AHP), leads to lower inconsistency of the ...
Hussain, O, Asadabadi, MR, Saberi, M, Hussain, Omar, Chang, E, Chang, Elizabeth, Aboutorab, Hamed, Hamed Aboutorab, Aboutorab, H, Rajabi Asadabadi, Mehdi, Asadabadi, Mehdi Rajabi, Morteza Saberi, Elizabeth Chang, Mehdi Rajabi Asadabadi, Saberi, Morteza, Omar Hussain   +15 more
core   +1 more source

The number of Z-convex polyominoes

Advances in Applied Mathematics, 2008
In this paper we consider a restricted class of convex polyominoes that we call Z-convex polyominoes. Z-convex polyominoes are polyominoes such that any two pairs of cells can be connected by a monotone path making at most two turns (like the letter Z). In particular they are convex polyominoes, but they appear to resist standard decompositions.
Duchi, Enrica, Rinaldi, Simone, Schaeffer, Gilles   +2 more
openaire   +8 more sources

Z-AHP: A Z-number extension of fuzzy analytical hierarchy process

, 2013
Analytical Hierarchy Process (AHP) under uncertain environment is still an open issue. The objective of this study is to propose a new AHP method based on Z-number. First, Z-number are taken into consideration.
Azadeh, A, Saberi, M, Ali Azadeh, Chang, E, Pazhoheshfar, P, Morteza Saberi, Elizabeth Chang, Peiman Pazhoheshfar, Atashbar, NZ, Nasim Zandi Atashbar   +9 more
core   +1 more source

Generalized pairwise z-complementary codes [PDF]

, 2008
An approach to generate generalized pairwise Z-complementary (GPZ) codes, which works in pairs in order to offer a zero correlation zone (ZCZ) in the vicinity of zero phase shift and fit extremely well in power efficient quadrature carrier modems, is ...
Loo, KK, Fan, P, Tung, X, Feng, L
core   +3 more sources

A multi-criteria decision making for renewable energy selection using Z-numbers in uncertain environment

Technological and Economic Development of Economy, 2018
In recent era of globalization, the world is perceiving an alarming rise in its energy consumption resulting in shortage of fossil fuels in near future.
Kajal Chatterjee, Samarjit Kar
doaj   +1 more source

Improved TOPSIS and CRITIC Methods for Failure Mode and Effects Analysis Based on Z-Number Theory

Machines
Failure mode and effects analysis (FMEA), as a means of identifying, preventing, and controlling potential system failures, has been widely applied in many industries. However, the classic FMEA method has several drawbacks in practical applications, such
Daijun Deng, Shuai Jiang, Xinlong Li, Yu Liu, Ning Wei, Fafa Chen   +5 more
doaj   +1 more source

The Method of Converting an Expert Opinion to Z-number

Труды Института системного программирования РАН, 2018
The concept of Z-numbers introduced by Zade in 2011 is discussed topically nowadays due to it aptitude to deal with nonlinearities and uncertainties whose are common in real life.
E. A. Glukhoded, S. I. Smetanin
doaj   +1 more source

RETRACTED: Probability modelling of storage based‐smart energy hub considering electric vehicles charging stations performance and demand side management

IET Renewable Power Generation, 2023
Nowadays, researchers are studying the energy discharging of electric vehicles (EVs) in charging stations. Furthermore, these stations can help maintain the balance of electric energy and reduce costs in the energy hub in the discharging mode.
Seyed Saeed Mosayebi Javid, Ghasem Derakhshan, Seyed Mehdi Hakimi   +2 more
doaj   +1 more source