Matematik Bölümü Makale Koleksiyonu: Recent submissions
Now showing items 120 of 168

LongTime Dynamics of the Parabolic PLaplacian Equation
(Amer Inst Mathematical Sciences, 2013)In this paper, we study the longtime behaviour of solutions of Cauchy problem for the parabolic pLaplacian equation with variable coefficients. Under the mild conditions on the coefficient of the principal part and without ... 
On Existence And Nonexistence Of The Positive Solutions Of NonNewtonian Filtration Equation
(Amer Inst Mathematical Sciences, 2011)The subject this investigation is existence and nonexistence of positive solutions of the following nonhomogeneous equation rho(vertical bar x vertical bar) partial derivative u/partial derivative t  Sigma(N)(i=1) ... 
On HollowLifting Modules
(Mathematical Soc Rep China, 2007)Let R be any ring and let M be any right Rmodule. M is called hollowlifting if every submodule N of M such that M/N is hollow has a coessential submodule that is a direct summand of M. We prove that every amply supplemented ... 
On Dual Baer Modules
(Cambridge Univ Press, 2010)In this paper we introduce Tnoncosingular modules, dual Baer modules and Kmodules. We prove that a module M is lifting and Tnoncosingular if and only if it is a dual Baer and Kmodule. Rings for which all modules are ... 
On ClsModules
(Rocky Mt Math Consortium, 1995) 
On Artinian Rings With Restricted Class Of Injectivity Domains
(Academic Press Inc Elsevier Science, 2013)In a recent paper of Alahmadi, Alkan and LopezPermouth, a ring R is defined to have no (simple) middle class if the injectivity domain of any (simple) Rmodule is the smallest or largest possible. Er, LopezPermouth and ... 
On Approximations Of The De Rham Complex And Their Cohomology
(Taylor & Francis Inc, 2018)For a commutative algebra R, its de Rham cohomology is an important invariant of R. In the paper, an infinite chain of de Rhamlike complexes is introduced where the first member of the chain is the de Rham complex. The ... 
On Almost Contractions In Partially Ordered Metric Spaces Via Implicit Relations
(Springeropen, 2012)In this paper, we prove general fixed point theorems for selfmaps of a partially ordered complete metric space which satisfy an implicit type relation. Our method relies on constructive arguments involving Picard type ... 
On An Application Of Generalized SemiInfinite Optimization
(Polish Acad Sciences Inst Physics, 2016)Generalized semiinfinite optimization problems are optimization problems having infinitely many constraints. In addition, the infinite index set depends on the decision variable of optimization. In this study, as an ... 
A Note on Ads* Modules
(Springer Basel Ag, 2012)We study the ADS* modules which are the dualizations of ADS modules studied by Alahmadi et al. ( J Algebra 352: 215222, 2012). Mainly we prove that an amply supplemented module M is ADS* if and only if M1 and M2 are ... 
On A Generalization Of Behavior Spaces And The RiemannRoch Theorem On Open Riemann Surfaces
(Kinokuniya Co Ltd, 1981) 
On A Class Of Semicommutative Rings
(2011) 
NonLinear And NonStationary Modes Of The Lower Branch Of The Incompressible Boundary Layer Flow Due To A Rotating Disk
(Amer Mathematical Soc, 2007)In this paper a theoretical study is undertaken to investigate the structure of the lower branch neutral stability modes of threedimensional small disturbances imposed on the incompressible Von Karman's boundary layer ... 
On (D12)Modules
(Rocky Mt Math Consortium, 2013)is known that a direct summand of a (D12)module need not be a (D12)module. In this paper we establish some properties of completely (D12)modules (modules for which every direct summand is a (D12)module). After giving ... 
Noetherian And Artinian Lattices
(2012) 
Neighborhoods Of A Class Of Analytic Functions With Negative Coefficients
(PergamonElsevier Science Ltd, 2000)By making use of the familiar concept of neighborhoods of analytic functions, the authors prove several inclusion relations associated with the (n, delta)neighborhoods of various subclasses of starlike and convex functions ...