Results 71 to 80 of about 1,042,198 (135)

An intuitionistic fuzzy differential equation approach for the lake water and sediment phosphorus model

Healthcare Analytics
Intuitionistic fuzzy sets cannot consider the degree of indeterminacy (i.e., the degree of hesitation). This study presents an intuitionistic fuzzy differential equation approach for the lake water and sediment phosphorus model.
Ashish Acharya, Sanjoy Mahato, Nikhilesh Sil, Animesh Mahata, Supriya Mukherjee, Sanat Kumar Mahato, Banamali Roy   +6 more
doaj   +1 more source

The concept of Hukuhara Derivative and Aumann Integrals for Intuitionistic fuzzy number valued functions [PDF]

, 2018
In this paper we have frstly defned a metric in intuitionistic fuzzy environment and studied its properties.Then we have proved that the metric spaceof fuzzy number valued functions is complete under this metric.
Selami Bayeğ, Ömer Akın
core   +1 more source

Ostrowski type inequalities for interval-valued functions using generalized Hukuhara derivative

, 2012
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Chalco-Cano, Y, Flores-Franulič, A, Román-Flores, H   +2 more
openaire   +6 more sources

Averaging of the equation with Hukuhara derivative, setvalue control and delay

, 2007
В статье приводится обоснование метода усреднения для управляемых линейных дифференци­альных уравнений с запаздыванием с производной Хукухары.У статті наводиться обґрун­тування методу усереднення для керованих лінійних диференціальних рівнянь із запіз ...
Кичмаренко, Ольга Дмитриевна, Plotnikov, Viktor O., Плотніков, Віктор Олександрович, Кічмаренко, Ольга Дмитрівна, Плотников, Виктор Александрович, Kichmarenko, Olha D.   +5 more
core   +1 more source

Averaging of impulsive differential inclusions with the Hukuhara derivative

, 2007
Наведено обґрунтування методу повного i часткового усереднення для диференцiальних включень iз похiдною Хукухари, що зазнають iмпульсного впливу в фiксованi моменти часу.We give a substantiation for the method of complete or partial averaging for ...
Скрипник, Н.В.
core  

Ostrowski and Čebyšev type inequalities for interval-valued functions and applications. [PDF]

PLoS One, 2023
Guo J, Zhu X, Li W, Li H.
europepmc   +1 more source

Fuzzy differential equations: an approach via fuzzification of the derivative operator

, 2015
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)In this paper we study fuzzy differential equations (FDEs) in terms of derivative for fuzzy functions, in a different way from the traditional Hukuhara derivative defined for set valued ...
Barros, Laécio C., Tonelli, Pedro A., Gomes, Luciana T.   +2 more
core   +1 more source

Solutions of fuzzy advection-diffusion and heat equations by natural adomian decomposition method. [PDF]

Sci Rep, 2023
Jamal N, Sarwar M, Agarwal P, Mlaiki N, Aloqaily A.   +4 more
europepmc   +1 more source

Solving Pythagorean fuzzy partial fractional diffusion model using the Laplace and Fourier transforms. [PDF]

Granul Comput, 2023
Akram M, Ihsan T.
europepmc   +1 more source

Some results on generalized Hukuhara diamond-α derivative and integral of fuzzy valued functions and on time scales

In this paper, we define generalized Hukuhara diamond-alpha integral for fuzzy functions on time scales and obtain some of its fundamental properties and also we establish the relationship between diamond-alpha differentiation and integration.
Bayeğ, Selami, Mert, Funda Raziye, Kaymakçalan, Billur   +2 more
openaire   +2 more sources