Matematik-Bildiri Koleksiyonu: Recent submissions
Now showing items 1-20 of 30
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On G-continuity in neutrosophic topological spaces
(Amer Inst Physics, 2021)Continuity is one of most important concepts in many mathematical disciplines. In some situations general notion of continuity is replaced by sequential continuity. Connor and Grosse-Erdmann replaced lim in the definition ... -
An interpretation of g-continuity in neutrosophic soft topological spaces
(Amer Inst Physics, 2021)Scientists have always adopted the concept of sequential continuity as an indispensable subject, not only in Topology but also in some other branches of Mathematics. Connor and Grosse-Erdmann gave this concept for real ... -
A study on connectedness in neutrosophic topological spaces
(Amer Inst Physıis, 2021)In this study, we introduce the concept of neutrosophic connectedness and give some of its characterizations. Additionally, we present neutrosophic product space and show that this type of connectedness is not preserved ... -
A look on separation axioms in neutrosophic topological spaces
(Amer Inst Physıis, 2021)This study is dedicated to make an attempt to define different types of separation axioms in neutrosophic topological spaces. The relationships among them are shown with a diagram and counterexamples. We also introduce ... -
On isoparametric linear Weingarten hypersurfaces in Riemannian and Lorentzian space forms
(Amer Mathematical Soc, 2020)Linear Weingarten hypersurfaces have been extensively studied by various aspects in the literature. In the present paper, we deal with the classifications of isoparametric linear Weingarten hypersurfaces in Riemannian and ... -
A fractional mixing propagation model of computer viruses and countermeasures involving mittag-leffler type kernel
(Springer International Publishing Ag, 2020)Countermeasures are recognized as a remarkable effort to comprehend the computer virus problem and estimate its forthcoming actions. Countermeasure-Competing (CMC) strategy is a conception comprising viruses and countermeasures. ... -
New numerical techniques for solving fractional partial differential equations in conformable sense
(Springer, 2019)This study adresses two new numerical techniques for solving some interesting one-dimensional time-fractional partial differential equations (PDEs). We have introduced modified homotopy perturbation method in conformable ... -
Sequential definitions of fuzzy continuity in fuzzy spaces
(Amer Inst Physics, 2019)Cakalli extended the concept of G-sequential compactness to a fuzzy topological group and introduced the notion of G-fuzzy sequential compactness, where G is a function from a suitable subset of the set of all sequences ... -
On m* - g-closed sets and m* - R-0 spaces in a hereditary m-space (X, m, H)
(Amer Inst Physics, 2019)Noiri and Popa [18] have defined the minimal local function and the minimal structure m(H)* which contains m in a hereditary minimal space (X, m, H). Moreover the concepts of m - H-g - closed sets and (A, m(H)*)-closed ... -
On strong pre-continuity with fuzzy soft sets
(Amer Inst Physics, 2019)We adapt strong theta-precontinuity into fuzzy soft topology and investigate its properties. Also, the relations with the other types of continuities in fuzzy soft topological spaces are analized. Moreover, we give some ... -
Neutrosophic soft semiregularization topologies andneutrosophic soft submaximal spaces
(Amer Inst Physics, 2019)In this study, we aim to investigate the neutrosophic soft semiregularization spaces associated with neutrosophic soft topological spaces. We introduce the concept of neutrosophic soft submaximal spaces and prove that ... -
Neutrosophic soft delta-topology and neutrosophic soft compactness
(Amer Inst Physics, 2019)We introduce the concepts of neutrosophic soft delta-interior, neutrosophic soft quasicoincidence, neutrosophic soft q-neighborhood, neutrosophic regular open soft set, neutrosophic soft delta-closure, neutrosophic soft ... -
Neutrosophic soft pre-separation axioms
(Amer Inst Physics, 2019)In this study, we introduce the concept of neutrosophic soft pre-open (neutrosophic soft pre-closed) sets and pre-separation axioms in neutrosophic soft topological spaces. In particular, the relationship between these ... -
On spherical product surfaces in E3
(2009)In the present study we consider spherical product surfaces X = α⊗β of two 2D curves in E3. We prove that if a spherical product surface patch X = α⊗β has vanishing Gaussian curvature K (i.e. a flat surface) then either α ... -
Tuning of fractional order PI λ D μ controller with response surface methodology
(2012)This paper presents response surface methodology for tuning of fractional order PI λ D μ controller of a fractional order diffusion system subject to input hysteresis which is defined with Riemann-Liouville fractional ... -
Time-fractional boundary optimal control of thermal stresses
(2012)In this paper, a temperature field described by a fractional heat subconduction equation with a boundary temperature control is considered. The foundation of an optimal boundary control to take the thermal stress under ... -
Approximation properties of some summation methods in the Smirnov classes with variable exponent
(Amer Inst Physics, 2016)Let G subset of C be a finite simple connected domain with a rectifiable Dini-smooth boundary Gamma. In this work, the approximation properties of the De Vallee Poussin and Jackson means in the variable exponent Smirnov ... -
A dynamic system approach for solving nonlinear programming problems with exact penalty function
(Vilnius Gediminas Technical Univ Press, 2008)The Dynamic system has attracted increasing attention in recent years. In this paper, a dynamic system approach for solving Nonlinear Programming (NLP) problems with inequality constrained is presented. First, the system ... -
The minimal polynomials of 2cos(pi/2k) over the rationals
(Amer Inst Physics, 2011)The number lambda(q) = 2cos pi/q, q is an element of N, q >= 3, appears in the study of Hecke groups which are Fuchsian groups of the first kind, and in the study of regular polyhedra. Here we obtained the minimal polynomial ... -
Conjugacy for free groups under split extensions
(Amer Inst Physics, 2011)At the present paper we show that conjugacy is preserved and reflected by the natural homomorphism defined from a semigroup S to a group G, where G defines split extensions of some free groups. The main idea in the proofs ...
