Now showing items 1-10 of 12
Some possible fuzzy solutions for second order fuzzy initial value problems involving forcing terms
(Azerbaijan National Academy of Sciences, 2014)
In this paper, we state a fuzzy initial value problem of the second order fuzzy differential equations. Here, we investigate problems with fuzzy coefficients, fuzzy initial values, and fuzzy forcing functions where fuzzy ...
Oscillation criteria for higher-order nonlinear delay dynamic equations on time scales
(De Gruyter Open Ltd, 2016-06)
In this paper, oscillation criteria are obtained for higher-order half-linear delay difference equations involving generalized difference operator of the form Delta(b) (p(n) (Delta(m-1)(b) x(n))(alpha)) + q(n)x(n-sigma)(beta) ...
Solving a Second Order Fuzzy Initial Value Problem Using The Heaviside Function
(Matematikçiler Derneği, 2016-06)
In this paper, we reformulate the algorithm in  to find an analytical expression for ?-cuts of the solution of the second order nonhomogeneous fuzzy initial value problem with fuzzy initial values and fuzzy forcing ...
Oscillation Criteriaof impulsive partial difference Equations
(Matematikçiler Derneği, 2013-01)
In this paper, some oscillation criteria of certain impulsive partial difference equations with continuous variables are established.
An Algorithm for the solution of second order Fuzzy Initial Value Problem
(Pergamon-Elsevier Science Ltd, 2013-01)
In this paper, we state a fuzzy initial value problem of the second order fuzzy differential equations. Here we investigate problems with fuzzy coefficients, fuzzy initial values and fuzzy forcing functions. We ...
The discreteness of the spectrum of the Schrödinger operator equation and some properties of the s-numbers of the inverse Schrödinger operator
(John Wiley and Sons Ltd, 2019-05)
In this article, we investigate the discreteness and some other properties of the spectrum for the Schrödinger operator L defined by the formula LY=-d 2 y/dx 2 +A(A+I)/x 2 y+Q(x)y on the space L 2 (H, [0, ?)), where H is ...
The concept of Hukuhara derivative and Aumann integral for intuitionistic fuzzy number valued functions
(Kyrgyz Turkish Manas UniversityKırgızistan Türkiye Manas Üniversitesi, 2018)
In this paper we have rstly dened a metric based on the Hausdor metric in intuitionistic fuzzy environment and studied its properties. Then we have proved that the metric space of intuitionistic fuzzy number valued ...
Some Results on the Fundamental Concepts of Fuzzy Set Theory in Intuitionistic Fuzzy Environment by Using α and β cuts
(University of Nis, 2019)
In this paper we have frstly examined the properties of α and β cuts of intuitionistic fuzzy numbers in Rn with the help of well-known Stacking and Characterization theorems in fuzzy set theory. Then, we have studied the ...
An Indicator Operator Algorithm for Solving a Second Order Intuitionistic Fuzzy Initial Value Problem
(Matematikçiler Derneği, 2016)
L. Zadeh  was the first who introduced the concept of fuzzy settheory as an extension of the classical notion of the set theory. He remindedpeople that things are not always black or white; there may besome grey colours ...
Intuitionistic Fuzzy Initial Value Problems - An Application
(Hacettepe UniversityHacettpe Üniversitesi, 2019)
In this paper, by using the properties of ?\alpha? and ?\beta? cuts of intuitionistic fuzzy numbers, we have firstly proposed a method to find the general solution of the second order initial value problem with intuitionistic ...