Başlık için Turkic World Mathematical Society Journal of Applied and Engineering Mathematics listeleme
Toplam kayıt 976, listelenen: 926-945
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Tauberian theorems for the product of borel and logarithmic methods of summability
(Işık University Press, 2019)In this paper, we show that if a sequence is summable by the product method (B)(l, k), then it is also summable by the logarithmic method (l, k), provided two-sided conditions of Hardy-type are satisfied. We also obtain ... -
A technique for solving system of generalized Emden-Fowler equation using Legendre wavelet
(Işık University Press, 2023-01)This article is concerned with the development of an efficient numerical algorithm for the solution of a system of generalized nonlinear Emden-Fowler equation. The proposed algorithm is based on the Legendre wavelet ... -
A theorem on summability factors for the Nörlund method for double series in ultrametric fields
(Işık University Press, 2020)Throughout this paper, K denotes a complete, non-trivially valued, ultrametric (or non-archimedean) field. 4-dimensional infinite matrices, double sequences and double series have entries in K. In this paper, we prove a ... -
The theory of representations of groups SO₀(2, 1) and ISO(2, 1). Wigner coefficients of the group SO₀(2, 1)
(Işık University Press, 2018)This paper is devoted to the representations of the groups SO(2, 1) and ISO(2, 1). Those groups have an important role in cosmology, elementary particle theory and mathematical physics. Irreducible unitary representations ... -
The theory of UD derivative and its applications
(Işık University Press, 2021)The sole purpose of this study is to propose a new concept to fractional derivative as Ujlayan-Dixit derivative in the classical sense using limit approach. The parameter α of the derivative is confined within a closed ... -
Third kind Hankel determinant for multivalent bounded turning functions of order alpha
(Işık University Press, 2021)The objective of this paper is to obtain an upper bound of the third order Hankel determinant for the class of multivalent bounded turning functions of order α (0 ≤ α < 1). -
Tight just excellent graphs
(Işık University Press, 2019)A graph G is χ-excellent if for every vertex v, there exists a chromatic partition π such that {v} ∈ π.A graph G is just χ-excellent if every vertex appears as a singleton in exactly one χ-partition. In this paper, a special ... -
Timed colored Petri Net generating Arrays
(Işık University Press, 2022)Motivated by Interval Timed Colored Petri Net and two dimensional Array generating Petri nets, this paper defines an Array Generating Timed Colored Petri Net. In this paper time has been associated with the tokens of the ... -
A tomographic approach for the early detection of 2D rogue waves
(Işık University Press, 2020-01-23)In this paper we propose an efficient tomographic approach for the early detection of 2D rogue waves. The method relies on the principle of detecting conical spectral features before rogue wave becomes evident in time. ... -
Topological indices of Sierpiński Gasket and Sierpiński Gasket Rhombus graphs
(Işık University Press, 2022)Sierpiński graphs S(n, k) were defined originally in 1997 by Sandi Klavžar and Uroš Milutinović. In this paper atom bond connectivity index, fourth atom bond connectivity indices, geometric arithmetic index, fifth geometric ... -
Topological indices of total graph of the ring Zո × Zm
(Işık University Press, 2023-10)In this paper, we compute some distance-based topological indices namely Wiener index, hyper Wiener index and reverse Wiener index of the total graph of the ring Zn × Zm. We also compute some eccentricity-based topological ... -
Total absolute difference edge irregularity strength of some families of graphs
(Işık University Press, 2023-07)A total labeling ξ is defined to be an edge irregular total absolute difference k-labeling of the graph G if for every two different edges e and f of G there is wt(e) ≠ wt(f) where weight of an edge e = xy is defined as ... -
Total colorings of core-satellite, cocktail party and modular product graphs
(Işık University Press, 2020)A total coloring of a graph G is a combination of vertex and edge colorings of G. In other words, is an assignment of colors to the elements of the graph G such that no two adjacent elements (vertices and edges) receive a ... -
Total edge irregularity strength of join of path and complement of a complete graph
(Işık University Press, 2024-01)An edge irregular total k-labeling of a graph G is a labeling of the vertices and edges of G with labels from the set {1, 2, ..., k} in such a way that any two different edges have distinct weights. The weight of an edge ... -
Total global dominator chromatic number of graphs
(Işık University Press, 2022)Let G = (V, E) be k-colorable (k-vertex colorable) graph and Vi ⊆ V be the class of vertices with color i. Then we assume that f = (V1, V2, · · · , Vk) is a coloring of G. A vertex v ∈ V (G) is a dominator of f if v dominates ... -
Total roman domination number of graphs
(Işık University Press, 2022)In this paper a characterization of minimal total roman dominating functions has been proved. It has also been proved that if v is a pendant vertex and its neighbor u is not a pendant vertex then f(v) = 0 or 1 for any ... -
Total vertex irregularity strength of interval graphs
(Işık University Press, 2021)A labeling of a graph is a mapping that maps some set of graph elements to a set of numbers (usually positive integers). For a simple graph G = (V, E) with vertex set V and edge set E, a labeling φ : V ∪E → {1, 2, ..., k} ... -
Trans-Sasakian manifolds satisfying certain conditions
(Işık University Press, 2019)The objective of the present paper is to study the properties of special weakly Ricci symmetric and generalized Ricci recurrent trans Sasakian manifolds. -
Translation and scalar multiplication on picture fuzzy ideal of a PS algebra
(Işık University Press, 2023-04)In this paper, the notion of picture fuzzy ideal of PS algebra is introduced as a generalization of fuzzy ideal of PS algebra. The study of properties of picture fuzzy ideal of PS algebra is done in the environment of ... -
Transversal hypersurfaces of almost hyperbolic contact manifolds with a quarter symmetric non metric connection
(Işık University Press, 2013)Transversal hypersurfaces of trans hyperbolic contact manifolds endowed with a quarter symmetric non metric connection are studied. It is proved that transversal hypersurfaces of almost hyperbolic contact manifold with a ...
