Results 31 to 40 of about 11,947 (275)
Segmentation of ultrasound images of thyroid nodule for assisting fine needle aspiration cytology [PDF]
, 2012 The incidence of thyroid nodule is very high and generally increases with the age. Thyroid nodule may presage the emergence of thyroid cancer. The thyroid nodule can be completely cured if detected early.
Tian, Hua +3 more
core +2 more sources
Journal of Function Spaces, 2022 This paper evaluates a semianalytical strategy combined with a novel fuzzy integral transformation and an iterative method inside the fuzziness concept known as the new iterative transform method.
Noufe H. Aljahdaly +2 more
doaj +1 more source
Optimal homotopy asymptotic method for solving several models of first order fuzzy fractional IVPs
Alexandria Engineering Journal, 2022 In this work, the Optimal Homotopy Asymptotic Method (OHAM) is prolifically implemented to find the optimal solutions of fractional order of fuzzy differential equations.
Dulfikar Jawad Hashim +4 more
doaj +1 more source
, 2020 In this paper, we consider controlling a class of single-input-single-output (SISO) commensurate fractional-order nonlinear systems with parametric uncertainty and external disturbance.
Li, Xinyao, Wen, Changyun, Zou, Ying
core +1 more source
Solving fuzzy fractional differential equations using fuzzy Sumudu transform
The Journal of Nonlinear Sciences and Applications, 2017 Summary: In this paper, we apply fuzzy Sumudu transform (FST) for solving linear fuzzy fractional differential equations (FFDEs) involving Caputo fuzzy fractional derivative. It is followed by suggesting a new result on the property of FST for Caputo fuzzy fractional derivative.
Rahman, Norazrizal Aswad Abdul +1 more
openaire +2 more sources
On Fuzzy Fractional Laplace Transformation
Advances in Mathematical Physics, 2014 Fuzzy and fractional differential equations are used to model problems with uncertainty and memory. Using the fractional fuzzy Laplace transformation we have solved the fuzzy fractional eigenvalue differential equation.
Ahmad Jafarian +2 more
doaj +1 more source
International Journal of Mathematics and Mathematical Sciences, 2021 In this paper, we present and establish a new result on the stability analysis of solutions for fuzzy nonlinear fractional differential equations by extending Lyapunov’s direct method from the fuzzy ordinary case to the fuzzy fractional case.
Ali El Mfadel +2 more
doaj +1 more source
Novel Analysis of Fuzzy Fractional Klein-Gordon Model via Semianalytical Method
Journal of Function Spaces, 2022 The current article discusses the new fuzzy iterative transform method, a hybrid methodology based on fuzzy logic and an iterative transformation technique.
Mohammad Alshammari +2 more
doaj +1 more source
A Review on Fuzzy Differential Equations
IEEE Access, 2021 Since the term “Fuzzy differential equations” (FDEs) emerged in the literature in 1978, prevailing research effort has been dedicated not only to the development of the concepts concerning the topic, but also to its potential applications ...
Mehran Mazandarani, Li Xiu
doaj +1 more source
A survey on fuzzy fractional differential and optimal control nonlocal evolution equations
, 2017 We survey some representative results on fuzzy fractional differential equations, controllability, approximate controllability, optimal control, and optimal feedback control for several different kinds of fractional evolution equations.
Agarwal, Ravi P. +4 more
core +1 more source