Results 31 to 40 of about 14,285 (222)

Arithmetic Operations on Trapezoidal Fuzzy Numbers

open access: yesJournal of Nonlinear Analysis and Application, 2013
In this paper, several new algebraic mathematics for positive fuzzy numbers of type $(\overline{a}, \overline{\overline{a}}, \overline{\overline{\overline{a}}}, \overline{\overline{\overline{\overline{a}}}})$ are devised and do not need the computation of $\alpha$-cut of the fuzzy number.
J. Vahidi, S. Rezvani
openaire   +1 more source

About Fuzzy Differential Equations [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2014
This paper deals with the fuzzy initial value problem and how to solve a linear fuzzy differential equation of first order  when the initial condition is a triangle fuzzy number. This problem is then developed to the case  when the initial condition is a
Basil Thanoon, Asmaa Al-Katib
doaj   +1 more source

Empirical comparison of the performance of location estimates of fuzzy number-valued data [PDF]

open access: yes, 2019
© Springer Nature Switzerland AG 2019. Several location measures have already been proposed in the literature in order to summarize the central tendency of a random fuzzy number in a robust way.
Sinova Fernández, Beatriz   +1 more
core   +1 more source

MULTIPLICATION OPERATION ON INTUITIONISTIC FUZZY NUMBERS [PDF]

open access: yesAnalele Universităţii "Constantin Brâncuşi" din Târgu Jiu: Seria Inginerie, 2018
In this article I will present how to demonstrate, other than using the extension principle, that the product of two trapezoidal intuitionistic fuzzy numbers (TrIFN) can be approximated by a TrIFS.
Iuliana Carmen Bărbăcioru
doaj  

Possibilistic and fuzzy clustering methods for robust analysis of non-precise data [PDF]

open access: yes, 2017
This work focuses on robust clustering of data affected by imprecision. The imprecision is managed in terms of fuzzy sets. The clustering process is based on the fuzzy and possibilistic approaches.
Ferraro, MARIA BRIGIDA, Giordani, Paolo
core   +1 more source

3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response

open access: yesAdvanced Engineering Materials, EarlyView.
A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley   +1 more source

Agglomerative Hierarchical Clustering Method under Neutrosophic Trapezoidal Fuzzy Numbers [PDF]

open access: yesNeutrosophic Sets and Systems
Clustering, as one of the most basic data mining strategies, has a prominent role in various fields of application, especially decision making in management systems.
Madineh Farnam   +2 more
doaj   +1 more source

Two‐Photon Polymerized Microvascular Environments for Multicellular Modeling of the Blood–Brain Tumor Barrier

open access: yesAdvanced Materials Technologies, EarlyView.
Modeling the blood–brain tumor barrier is challenging due to complex interactions between brain microvasculature and glioma cells. We present two‐photon polymerized 3D micro‐porous capillary‐like structures that support endothelial alignment, cytoskeletal organization, and pericyte‐endothelial‐glioma tri‐cultures.
Nastaran Barin   +9 more
wiley   +1 more source

Total Ordering on Generalized ‘n’ Gonal Linear Fuzzy Numbers

open access: yesInternational Journal of Computational Intelligence Systems, 2023
Zadeh introduced fuzzy sets to study imprecision in real life after which many generalizations have been developed in literature. Fuzzy numbers is the major research area of study because of its needfulness for modeling qualitative and imprecise ...
Lakshmana Gomathi Nayagam Velu   +1 more
doaj   +1 more source

Metode Urutan Parsial Untuk Menyelesaikan Masalah Program Linier Fuzzy Tidak Penuh [PDF]

open access: yes, 2017
Not fully fuzzylinear programming problem have two shapes of objecyive function. that is triangular fuzzy number and trapezoidal fuzzy number. The decision variables and constants right segment only has a triangular fuzzy number. Partial order method can
Djuwandi, D. (Djuwandi)   +2 more
core  

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