Results 71 to 80 of about 892,099 (270)

Aggregation Operators on Triangular Intuitionistic Fuzzy Numbers and its Application to Multi-Criteria Decision Making Problems

open access: yesFoundations of Computing and Decision Sciences, 2014
The aim of this work is to present some aggregation operators with triangular intuitionistic fuzzy numbers and study their desirable properties. Firstly, the score function and the accuracy function of triangular intuitionistic fuzzy number are given ...
Liang Changyong   +2 more
doaj   +1 more source

Elementary triangular matrices and inverses of k-Hessenberg and triangular matrices

open access: yesSpecial Matrices, 2015
We use elementary triangular matrices to obtain some factorization, multiplication, and inversion properties of triangular matrices. We also obtain explicit expressions for the inverses of strict k-Hessenberg matrices and banded matrices. Our results can
Verde-Star Luis
doaj   +1 more source

Photonic Generation of Triangular-Shaped Waveform With Tunable Symmetry Factor Based on Two Single-Drive Mach-Zehnder Modulator

open access: yesIEEE Photonics Journal, 2020
An approach to generating triangular-shaped waveform with variable symmetry based on two single-drive Mach-Zehnder Modulator is proposed and analyzed. By setting the bias state of modulators, the rotation angle of polarization controller, phase shift of ...
Chuangye Wang   +7 more
doaj   +1 more source

A Bi-Hamiltonian Formulation for Triangular Systems by Perturbations

open access: yes, 2001
A bi-Hamiltonian formulation is proposed for triangular systems resulted by perturbations around solutions, from which infinitely many symmetries and conserved functionals of triangular systems can be explicitly constructed, provided that one operator of
Case K. M.   +9 more
core   +2 more sources

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Triangular

open access: yes, 2011
[ES] Definición del término Triangular en el diccionario Dicter. [EN] Definition of the word Triangular in the dictionary Dicter.
openaire   +3 more sources

Triangular buckling patterns of twisted inextensible strips

open access: yes, 2010
When twisting a strip of paper or acetate under high longitudinal tension, one observes, at some critical load, a buckling of the strip into a regular triangular pattern.
Clebsch A.   +5 more
core   +1 more source

The Cadastral triangular model

open access: yesLand Use Policy, 2020
Successful economies rely on effective land administration systems. A key contributor to land administration is the cadastral system and its support for the ongoing definition of boundaries that support secure property rights and effective land management.Cadastral systems are complex and typically have significant differences in legislation ...
Grant, Donald   +4 more
openaire   +3 more sources

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel   +6 more
wiley   +1 more source

New Similarity of Triangular Fuzzy Number and Its Application

open access: yesThe Scientific World Journal, 2014
The similarity of triangular fuzzy numbers is an important metric for application of it. There exist several approaches to measure similarity of triangular fuzzy numbers. However, some of them are opt to be large. To make the similarity well distributed,
Xixiang Zhang, Weimin Ma, Liping Chen
doaj   +1 more source

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