Results 81 to 90 of about 320,166 (174)

SHEAF IMPULSIVE FUZZY CONTROL PROBLEM UNDER THE SECOND TYPE HUKUHARA DERIVATIVE

Journal of Applied Analysis & Computation
Summary: The concept of sheaf-solution to impulsive fuzzy control differential equations under the second-type Hukuhara derivative is developed in this paper. The continuous dependence of the sheaf-solution of such equations on the initial value is investigated using the Gronwall inequality.
Bao, Junyan, Wang, Peiguang
openaire   +1 more source

ℎ-Stability of set differential equations [PDF]

Archives of Control Sciences
In this paper, we introduce the notion of h-stability for set-valued differential equations. Necessary and sufficient conditions are established by using Lyapunov theory.
Sihem Boukthir, Boulbaba Ghanmi, Imed Basdouri, Dalil Ichalal, Jean Lerbet   +4 more
doaj   +1 more source

Fixed point for derivative and differentiation of single-valued and set-valued functions on metric spaces [PDF]

, 2019
Study of the fixed point for derivative functions is an effort to expand the knowledge of fixed point for functions. This study represents original research on the existence of the fixed point for derivative functions which has been not studied before.
Muslikh, Mohamad
core   +1 more source

Existence of Hukuhara Differentiability of Fuzzy-Valued Functions

, 2017
In this paper, we discuss existence of Hukuhara differentiability of fuzzy-valued functions. Several examples are worked out to check that fuzzy-valued functions are one time, two times and n-times H-differentiable.
D. C. Vakaskar, U. M. Pirzada
core   +1 more source

A novel approach to approximate fractional derivative with uncertain conditions [PDF]

, 2017
This paper focuses on providing a new scheme to find the fuzzy approximate solution of fractional differential equations (FDEs) under uncertainty.
S. Salahshour, F. Ismail, Ismail, Fudziah, Al-Bakri, M. Ali, Baleanu, D., Salahshour, S., A. Ahmadian, D. Baleanu, Ahmadian, A., M. Ali-Akbari   +9 more
core   +1 more source

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

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

Differentiation of Multivalued Mappings. T-Derivative

, 2000
Розглядаються деякі підходи до диференціювання багатозначних відображень та вводиться нове означення похідної (T-похідна), що узагальнює похідну Хукухари.We consider several approaches to the differentiation of multivalued mappings and introduce a new ...
Плотников, А.В.
core   +1 more source

A generalization of Hukuhara difference and division for interval and fuzzy arithmetic

, 2010
The main goal of the paper is to propose and analyze a generalization of the Hukuhara difference to the setting of interval and fuzzy arithmetic. First, the case of compact convex sets is examined; then, the results are applied to generalize the Hukuhara
STEFANINI, LUCIANO
core   +1 more source

Solution Strategy and Associated Results for Fuzzy Mellin Transformation

Franklin Open
The advancement of the Mellin transformation is that it exhibits a scale-invariant nature, and thus, it is widely used in computer science. Fuzzy Mellin transformation can provide the purposes of such problems in uncertain phenomena. The existing studies
Payal Singh, Kamal Hossain Gazi, Mostafijur Rahaman, Tripti Basuri, Sankar Prasad Mondal   +4 more
doaj   +1 more source