Zobrazeno 1 - 10
of 23
pro vyhledávání: '"I. Naci Cangul"'
Publikováno v:
Turkish Journal of Analysis and Number Theory. 7:77-84
A is a labelled graph denoted by in which the vertex set of an has vertices labeled {} and edges such that there exist an edge between two distinct vertices labeled { and }, if { and } are coprime to each other. In this paper, some properties of the
Akademický článek
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Publikováno v:
Applied Mathematics & Information Sciences. 10:777-783
Ateş, Fırat (Balikesir Author )
In this paper the commutator subgroups of the affine Weyl group of type Cn-1 (n ≥ 3) and the triangle Coxeter groups are studied. Also it is given all power subgroups of the affine Weyl group of type Ãn-1 (n
In this paper the commutator subgroups of the affine Weyl group of type Cn-1 (n ≥ 3) and the triangle Coxeter groups are studied. Also it is given all power subgroups of the affine Weyl group of type Ãn-1 (n
Publikováno v:
Analele Universitatii "Ovidius" Constanta - Seria Matematica. 24:153-176
WOS: 000374768100008
For a (molecular) graph G with vertex set V (G) and edge set E(G), the first Zagreb index of G is defined as M-1(G) = Sigma v(i is an element of V(G))d(C)(v(i))(2), where d(G) (v(i)) is the degree of vertex v(i), in G. Recen
For a (molecular) graph G with vertex set V (G) and edge set E(G), the first Zagreb index of G is defined as M-1(G) = Sigma v(i is an element of V(G))d(C)(v(i))(2), where d(G) (v(i)) is the degree of vertex v(i), in G. Recen
The eccentricity of a vertex is the maximum distance from it to any other vertex and the average eccentricity avec(G) of a graph G is the mean value of eccentricities of all vertices of G. In this paper we present some lower and upper bounds for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7819215bf33cd567afb60938a29ccf4b
http://hdl.handle.net/11452/31281
http://hdl.handle.net/11452/31281
Akademický článek
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WOS: 000378403800018
The main goal of this paper is to obtain (non-commutative) Grobner-Shirshov bases for monoid presentations of the knit product of cyclic groups and the iterated semidirect product of free groups. Each of the results here wil
The main goal of this paper is to obtain (non-commutative) Grobner-Shirshov bases for monoid presentations of the knit product of cyclic groups and the iterated semidirect product of free groups. Each of the results here wil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c37efef8912c643e6cfbc399a3b08ea
http://hdl.handle.net/11452/32979
http://hdl.handle.net/11452/32979
Publikováno v:
Hacettepe Journal of Mathematics and Statistics. 6
As a continues study of the paper [4], in here, we first state and prove thep-Cockcroft property (or, equivalently, eciency) for a presentation, say PE, of the semi-direct product of a free abelian monoid rank two by a finite cyclic monoid. Then, in
WOS: 000326449400001
Let us consider groups G(1) = Z(k) * (Z(m) * Z(n)), G(2) = Z(k) x (Z(m) * Z(n)), G(3) = Z(k) * (Z(m) x Z(n)), G(4) = (Z(k) * Z(l)) * (Z(m) * Z(n)) and G(5) = (Z(k) * Z(l)) x (Z(m) * Z(n)), where k, l, m, n = 2. In this paper
Let us consider groups G(1) = Z(k) * (Z(m) * Z(n)), G(2) = Z(k) x (Z(m) * Z(n)), G(3) = Z(k) * (Z(m) x Z(n)), G(4) = (Z(k) * Z(l)) * (Z(m) * Z(n)) and G(5) = (Z(k) * Z(l)) x (Z(m) * Z(n)), where k, l, m, n = 2. In this paper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fe97c669432b8ef7789424dcb0b2307
http://hdl.handle.net/11452/33147
http://hdl.handle.net/11452/33147
Autor:
Elif Cetin, Hatice Ozbay, Muge Togan, I. Naci Cangul, Theodore E. Simos, George Psihoyios, Ch. Tsitouras, Zacharias Anastassi
Publikováno v:
AIP Conference Proceedings.
Bu çalışma, 19-25 Eylül 2011 tarihleri arasında Halkidiki[Yunanistan]’da düzenlenen International Conference on Numerical Analysis and Applied Mathematics (ICNAAM)’da bildiri olarak sunulmuştur. In this paper, derivatives of the product of