Güncel Gönderiler: FEF, Matematik Bölümü Koleksiyonu
Toplam kayıt 162, listelenen: 61-80
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The performance of wong-zakai approximations for the investigation of stochastic differential equation models with nonlinear multiplicative noise
(Comenius University, 2021)In this study, Wong-Zakai approximation method has been applied for the analysis of stochastic differential equations appearing in engineering sciences. Wong-Zakai approximation has been used with similar stochastic ... -
[l(p)](e.r) Euler-riesz difference sequence spaces
(Global Scince Press, 2021)Baar and Braha [1], introduced the sequence spaces l(infinity), C and C-0 of Euler- Cesaro bounded, convergent and null difference sequences and studied their somere properties. Then, in [2], we introduced the sequence ... -
The implications obtained by two given implications on bounded lattices
(Taylor & Francis Ltd., 2021)In this paper, some construction methods for implications on bounded lattices are introduced and the preserved properties such as the neutrality property, the identity principle and the ordering property are investigated. ... -
Numerical computing approach for solving Hunter-Saxton equation arising in liquid crystal model through sinc collocation method
(Elsevier, 2021)In this study, numerical treatment of liquid crystal model described through Hunter-Saxton equation (HSE) has been presented by sinc collocation technique through theta weighted scheme due to its enormous applications ... -
Wong-Zakai method for stochastic differential equations in engineering
(Vinca Institute Nuclear Science, 2021)In this paper, Wong-Zakai approximation methods are presented for some stochastic differential equations in engineering sciences. Wong-Zakai approximate solutions of the equations are analyzed and the numerical results are ... -
Further remarks on group-2-groupoids
(Unıversitat Polıtecnıca Valencıa, 2021)The aim of this paper is to obtain a group-2-groupoid as a 2-groupoid object in the category of groups and also as a special kind of an internal category in the category of group-groupoids. Corresponding group-2-groupoids, ... -
A semi-Markovian renewal reward process with (g) distributed demand
(2020)We consider a classical semi-Markovian stochastic model of type (s, S) with Logistic distributed demand random variables. Logistic distribution is a member of special distribution class known as (g) that encounters in many ... -
Some algebraic and topological properties of new lucas difference sequence spaces
(2018)Karakas¸ and Karabudak [22], introduced the Lucas sequence spaces X(E) and studied their some properties. The main purpose of this study is to introduce the Lucas difference sequence spaces c0(Lˆ, ?) and c(Lˆ, ?) by using ... -
Special smarandache curves in R3/1
(2016)In this study, we determine TN-Smarandache curves whose position vector is composed by Frenet frame vectors of another regular curve inMinkowski 3-space R. Then, we present some characterisations of Smarandache curves and ... -
On the quaternionic focal curves
(2017)In this study, a brief summary about quaternions and quaternionic curves are firstly presented. Also, the definition of focal curve is given. The focal curve of a smooth curve consists of the centers of its osculating ... -
On the moments for ergodic distribution of an inventory model of type (s; S) with regularly varying demands having infinite variance
(2018)In this study a stochastic process X(t) which represents a semi Markovian inventory model of type (s,S) has been considered in the presence of regularly varying tailed demand quantities. The main purpose of the current ... -
Inventory model of type (8,8) with subexponential weibull distributed demand
(2016)In this study we consider semi-Markovian inventory model of type (5, S) with Subexponential Weibull distributed demand and uniform distributed interference of chance. By using special asymptotic expansion proposed by Geluk ... -
The binomial almost convergent and null sequence spaces
(2018)In this paper, we introduce the sequence spaces f(Br;s), f0(Br;s) and fs(Br;s) which generalize the Kiri¸sÁiís work [16]. Moreover, we show that these spaces are BK-spaces and are linearly isomorphic to the sequence spaces ... -
Group-2-groupoids and 2G-crossed modules
(2019)In this paper, we introduce the notion of a group-2-groupoid as a group object in the category of 2-groupoids. We also obtain a 2G-crossed module by using the structure of a group-2-groupoid. Then we prove that the category ... -
Random process generated by the incomplete Gauss sums
(2015)In this paper we explore a random process generated by the incomplete Gauss sums and establish an analogue ofweak invariance principle forthese sums. We focusour attentionexclusively on ageneralizationofthe limit distribution ... -
An almost orthosymmetric bilinear map
(2019)In this paper, as a generalization of the concept of pseudo-almost f-algebra, we deÖne a new concept of almost orthosymmetric bilinear map on a vector lattice and prove that the Arens triadjoint of a positive almost ... -
A note on the sequence space
(2017)Bu çalışmada, Binom ve genelleştirilmiş fark(ikili band) matrislerinin kompozisyonu ile türetilen , ( ) dizi uzayı tanımlandı ve , ( ) uzayının 1 <= < ? durumlarında uzayına lineer olarak izomorfik olduğu gösterildi. Ayrıca, ... -
On some properties of generalized convex combination of triangular norms
(Springer Verlag, 2019)In this paper, we define linear and generalized convex combination of triangular norms on bounded lattice. We investigate its some algebraic properties like unit element and zero-divisor element by putting some conditions. ... -
On suborbital graphs for the extended modular group Γ̂
(Springer, 2013)In this paper, we show that the extended modular group ?? acts on ?? transitively and imprimitively. Then the number of orbits of ??0(N) on ?? is calculated and compared with the number of orbits of ?0(N) on ??. Especially, ... -
A psychometric scale for determining university students' attitudes towards the statistics courses they take: Statistical attitude scale (SAS)
(2014)The aim of this study is to develop a Likert type scale to measure the attitudes of university students towards the statistics course they take. Firstly, first and third grade students from Ondokuz Mayis University Arts ...
