Başlık için Matematik Bölümü listeleme
Toplam kayıt 241, listelenen: 148-167
-
On Pseudo Symmetric Monomial Curves
(Taylor & Francis Inc, 2018)We study monomial curves, toric ideals and monomial algebras associated to 4-generated pseudo symmetric numerical semigroups. Namely, we determine indispensable binomials of these toric ideals, give a characterization for ... -
On Rad-D-12 Modules
(Ovidius Univ Press, 2013)Let M be a right R-module. We call M Rad-D-12, if for every submodule N of M, there exist a direct summand K of M and an epimorphism alpha : K -> M/N such that Ker alpha subset of Rad(K). We show that a direct summand of ... -
On T-Noncosingular Modules
(Cambridge Univ Press, 2009)In this paper we introduce T-noncosingular modules. Rings for which all right modules are T-noncosingular are shown to be precisely those for which every simple right module is injective. Moreover, for any ring R we show ... -
On The Monodromy Of Milnor Open Books
(Scientific Technical Research Council Turkey-Tubitak, 2018)We present some techniques that can be used to factorize the monodromy of certain Milnor open books. We also describe a class of Milnor open books for which we can explicitly express the monodromy as a product of Dehn twists. -
On The Noncommutative Neutrix Product Of Distributions
(Hindawi Publishing Corporation, 2007)Let f and g be distributions and let g(n) = (g * delta(n))(x), where delta(n)(x) is a certain sequence converging to the Dirac-delta function delta( x). The noncommutative neutrix product f circle g of f and g is defined ... -
On The Second Equation Of Obata
(Mathematical Soc Rep China, 2011)In this paper we prove some results related to a certain vector field satisfying the second equation of Obata [8] on vector fields. -
One-Dimensional Rings Of Finite Cohen-Macaulay Type
(Elsevier Science Bv, 1998)Let R be a commutative one-dimensional reduced local Noetherian ring whose integral closure (R) over tilde (in its total quotient ring) is a finitely generated R-module. We settle the last remaining unkown case of the ... -
Open Book Decompositions and Contact Surgeries
(Fen Bilimleri Enstitüsü, 2018)By Alexander it was shown that an open book decomposition can be found for each closed, oriented 3-manifold. In this thesis, the importance of open book decompositions in terms of contact 3-manifolds will be studied by ... -
Paracompactness And Full Normality In Ditopological Texture Spaces
(Academic Press Inc, 1998)In this paper the authors lay the foundation for a theory of dicovers of ditopological texture spaces and use this to define notions of paracompactness and full normality. Some applications to fuzzy topology are also ... -
Pi-Extendıng Modüllerin Dik Toplananları Üzerine
(Fen Bilimleri Enstitüsü, 2015)This work consists of five chapters. In the first chapter, the basic properties of useful certain kind of submodules in module and ring theory which are named as essential and complement submodules are given. In the second ... -
Plain Ditopological Texture Spaces
(Elsevier Science Bv, 2011)Using the characterization of plain textures in terms of posets given by Mustafa Demirci (M. Demirci, Textures and C-spaces, Fuzzy Sets and Systems 158 (11) (2007) 1237-1245), the authors consider the important class of ... -
Polygon Morphing and Its Application in Orebody Modeling
(Hindawi Publishing Corporation, 2012)Three different polygon morphing methods are examined. The first one is based on the utilization of the trimmed skeleton of the symmetric difference of the source and target polygons as an intermediate polygon. The second ... -
Primitive Submodules, Co-Semisimple and Regular Modules
(Mathematical Soc Rep China, 2018)In this paper, primitive submodules are defined and various properties of them are investigated. Some characterizations of co-semisimple modules are given and several conditions under which co-semisimple and regular modules ... -
Pseudo Projective Modules Which are not Quasi Projective and Quivers
(Mathematical Soc Rep China, 2018)In this paper we construct pseudo projective modules which are not quasi projective over non-commutative perfect rings. To do it we construct finite dimensional quiver algebras over the field Z(2). The modules which are ... -
Pure Direct Injectıve Objects in Grothendıeck Categorıes
(Fen Bilimleri Enstitüsü, 2022)We study generalizations of the concept of direct-injectivity (respectively pure-direct-injectivity) from module categories to abelian categories (respectively Grothendieck categories). We examine for which categories or ... -
Pure Direct Projective Objects in Grothendieck Categories
(Fen Bilimleri Enstitüsü, 2022)We study generalizations of the concept of direct-projectivity (respectively pure-direct-projectivity) from module categories to abelian categories (respectively Grothendieck categories). We examine for which categories ... -
q-Hiperkonveks T0-Metrikimsi Uzaylar
(Fen Bilimleri Enstitüsü, 2022-06)In this thesis, firstly the concept of hyperconvexity in metric spaces is given and then the q-hyperconvexity theory, which is the generalization of the concept of hyperconvexity to T0-quasi-metric spaces, is studied. In ...
