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Matematik: Recent submissions

Now showing items 161-180 of 266

On Generalization of Fejer Type Inequalities via Fractional Integral Operators

Akdemir, Ahmet Ocak; Celika, Baris; Set, Erhan (UNIV NIS, FAC SCI MATH, PO BOX 224, VISEGRADSKA 33, NIS, 18000, SERBIA MONTENEG, 2018)

In this paper we first prove a new lemma for differentiable mapping via a fractional integral operator. Then, using lemma, we establish some new Hermite-Hadamard-Fejer type results for convex functions via fractional ...
The Quaternionic Expression of Ruled Surfaces

Caliskan, Abdussamet; Senyurt, Suleyman (UNIV NIS, FAC SCI MATH, PO BOX 224, VISEGRADSKA 33, NIS, 18000, SERBIA MONTENEG, 2018)

In this paper, firstly, the ruled surface is expressed as a spatial quaternionic. Also, the spatial quaternionic definitions of the Striction curve, the distribution parameter, angle of pitch and the pitch are given. ...
Some New Generalizations of Ostrowski Type Inequalities for s-Convex Functions via Fractional Integral Operators

Set, Erhan (UNIV NIS, FAC SCI MATH, PO BOX 224, VISEGRADSKA 33, NIS, 18000, SERBIA MONTENEG, 2018)

Remarkably a lot of Ostrowski type inequalities involving various fractional integral operators have been investigated by many authors. Recently, Raina [34] introduced a new generalization of the Riemann- Liouville fractional ...
SOME INTEGRAL INEQUALITIES FOR THE NEW CONVEX FUNCTIONS

Demirel, Ayse Kubra; Iscan, Imdat; Maden, Selahattin; Turhan, Sercan (YILDIZ TECHNICAL UNIV, YILDIZ CAMPUS, BESIKTAS, ISTANBUL, 34349, TURKEY, 2018)

In this study, we obtained the Hermite-Hadamard integral inequality for M phi A-P-function. Then we gave a new identity for M phi A-P-function and using these identity, we obtained the theorems and the results.
N Partial Sum Approaches to Estimate the Parameters of Some Growth Models

Korkmaz, Mehmet (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

Growth model is generally fitted by evaluating the mathematical parameters, a, b and c. In this study, the method of partial sums was used. For finding the mathematical parameters, firstly three partial sums were used and ...
Generalized Fractional Integral Inequalities for Some Classes of Symmetrized Convex Functions

Alan, E. Aykan; Gozpinar, Abdurrahman; Set, Erhan (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

In this study, firstly, we prove a new identity for symmetrized convex functions via generalized fractional integral operators. Secondly, with the help of these identities, some new Ilermite-Iladamard type inequalities for ...
Hermite-Hadamard Type Inequalities For Quasi-Convex Functions Via New Fractional Conformable Integrals

Demirci, Filiz; Gozpinar, Abdurrahman; Set, Erhan (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

The main issue addressed in this paper is to prove generalization of Hermite-Hadamard type inequalities for quasiconvex functions via "new fractional conformable integrals "defined by Jarad et. al. [6]. The relevant ...
Some Inequalities Related to Different Convex Functions via New Fractional Conformable Integrals

Gozpinar, Abdurrahman; Karaoglan, Ali; Set, Erhan (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

In the present paper, several interesting integral inequalities involving new fractional conformable integral operators defined by Jarad et. al. [3] for different class of convex mappings are established. In a special case, ...
Gruss Type Inequalities Involving New Conformable Fractional Integral Operators

Mumcu, Ilker; Ozdemir, M. Emin; Set, Erhan (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

A number of Gruss type inequalities involving various fractional integral operators have, recently, been presented. Here, motivated essentially by the earlier works and their applications in diverse research subjects, we ...
Some new Hermite-Hadamard type inequalities in terms of operator h-preinvex functions in Hilbert Space

Altunc, Cansu; Baskoy, Elif; Unluyol, Erdal (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

In this paper, it is introduced the operator h-preinvex function. And then it is established some new Hermite-Hadamard type inequalities for continuous functions of selfadjoint operators.
Hermite-Hadamard Type Inequality for Functions whose Derivatives Absolute Values are Operator Quasi-Convex

Erdas, Yeter; Unluyol, Erdal (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

In this study, firstly the definition of operator quasi-convex function is given. Secondly, two new lemmas have been given and proven. Later new theorems are expressed and proved with the help of these lemmas. Finally, we ...
On operator GA-convex functions in Hilbert spaces

Altunc, Cansu; Ozturk Mert, Rukiye; Unluyol, Erdal (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

In this paper, it is defined the operator GA-convex functions for continuous functions of self-adjoint operators in Hilbert spaces. And then it is obtained some new Hermite-Hadamard type inequalities for this class of functions.
Some New Ostrowski Type Inequalities for Generalized Fractional Integrals

Set, Erhan; Yaldiz, Hatice (AMER INST PHYSICS, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, 2018)

In this paper, we extend the Montgomery identities for the generalized fractional integrals. These results are connected with the celebrated Ostrowski type integral inequality for generalized fractional integral operators ...
HERMITE-HADAMARD TYPE INEQUALITIES FOR QUASI-CONVEX FUNCTIONS VIA KATUGAMPOLA FRACTIONAL INTEGRALS

Mumcu, Ilker; Set, Erhan (ETAMATHS PUBL, 701 W GEORGIA ST, STE 1500, VANCOUVER, BC V7Y 1C6, CANADA, 2018)

The paper deals with quasi-convex functions, Katugampola fractional integrals and HermiteHadamard type integral inequalities. The main idea of this paper is to present new Hermite-Hadamard type inequalities for quasi-convex ...
AN EXAMINATION OF PERPENDICULAR INTERSECTIONS OF BFRS AND MFRS IN E-3

Kilicoglu, Seyda; Senyurt, Suleyman (INST BIOPHYSICS & BIOMEDICAL ENGINEERING, BULGARIAN ACAD SCIENCES, ACAD GEORGI BONCHEV STR, BLOCK 21, SOFIA, 1113, BULGARIA, 2018)

We already have defined and found the parametric equations of Frenet ruled surfaces which are called Bertrandian Frenet Ruled Surfaces (BFRS) and Mannheim Frenet Ruled Surfaces (MFRS) of a curve a, in terms of the Frenet ...
New Hermite-Hadamard type inequalities for product of different convex functions involving certain fractional integral operators

Celik, Baris; Choi, Junesang; Set, Erhan (JOURNAL MATHEMATICS & COMPUTER SCIENCE-JMCS, JOURNAL MATHEMATICS & COMPUTER SCIENCE-JMCS, MAZANDARAN, 00000, IRAN, 2018)

We aim to establish new Hermite-Hadamard type inequalities for products of two different convex functions involving certain generalized fractional integral operators. The results presented here, being very general, are ...
On integral inequalities related to the weighted and the extended Chebyshev functionals involving different fractional operators

Celik, Baris; Gurbuz, Mustafa C.; Ozdemir, M. Emin; Set, Erhan (SPRINGER, ONE NEW YORK PLAZA, SUITE 4600, NEW YORK, NY, UNITED STATES, 2020)

The role of fractional integral operators can be found as one of the best ways to generalize classical inequalities. In this paper, we use different fractional integral operators to produce some inequalities for the weighted ...
Some new integral inequalities associated with generalized proportional fractional operators

Akdemir, Ahmet Ocak; Alan, Emrullah Aykan; Celik, Baris; Set, Erhan (WILEY, 111 RIVER ST, HOBOKEN 07030-5774, NJ USA, 2020)

The main objective of this paper is to develop certain type of fractional integral inequalities using generalized proportional fractional integral operator.
Delay induced nonlinear dynamics of oxygen-plankton interactions

Gokce, Aytul; Sekerci, Yadigar; Yazar, Samire (PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, 2020)

The present investigation deals with a generic oxygen-plankton model with constant time delays using the combinations of analytical and numerical methods. First, a two-component delayed model: the interaction between the ...
Elliptic elements of Gamma boolean AND 0,n(N), act on DOUBLE-STRUCK CAPITAL Q boolean AND(N) and suborbital graphs of Gamma boolean AND 0,n(N) on the group DOUBLE-STRUCK CAPITAL Q boolean AND(N)

Buyukkaragoz, Aziz; Unluyol, Erdal (WILEY, 111 RIVER ST, HOBOKEN 07030-5774, NJ USA, 2020)

First, It is proved that there are no second and third order elliptic elements under conditions of n | N and n inverted iota 24 in Gamma(0,n)(N). Gamma(0,n)(N) is a subset of group Gamma(0)(N) and n, N is an element of ...

Now showing items 161-180 of 266

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