Güncel Gönderiler: Matematik Bölümü
Toplam kayıt 330, listelenen: 21-40
-
Caristi-Type Fixed Point Theorems and Some Generalizations on M-Metric Space
(MALAYSIAN MATHEMATICAL SCIENCES SOC, 2020)In this paper, taking into account Caristi's fixed point results on both metric spaces and partial metric spaces, we present their some extensions and generalizations on M-metric spaces. First, by providing a counter ... -
Torsion homology growth for noncongruence subgroups of Bianchi groups
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2020)We carry out numerical experiments to investigate the growth of torsion in their first homology of noncongruence subgroups of Bianchi groups. The data we collect suggest that the torsion homology growth conjecture of ... -
Fixed point results for multivalued mappings of Ciric type via F-contractions on quasi metric spaces
(DE GRUYTER POLAND SP Z O O, 2020)In this paper, we present some fixed point results for multivalued mappings with both closed values and proximinal values on left K-complete quasi metric spaces. We also provide a nontrivial example to illustrate our results. -
On Interpretation of Hyperbolic Angle
(KYUNGPOOK NATL UNIV, DEPT MATHEMATICS, 2020)Minkowski spaces have long been investigated with respect to certain properties and substructues such as hyperbolic curves, hyperbolic angles and hyperbolic arc length. In 2009, based on these properties, Chung et al. [3] ... -
Iterated Boolean Sums of Bernstein Type Operators
(TAYLOR & FRANCIS INC, 2020)The approximation of functions using linear positive operators is affected by saturation. The quality of approximation offered by iterated Boolean sums increases with the regularity of the function. We present some qualitative ... -
Embeddings Between Weighted Cesaro Function Spaces
(ELEMENT, 2020)In this paper, we give the characterization of the embeddings between weighted Ces`aro function spaces. The proof is based on the duality technique, which reduces this problem to the characterizations of some direct and ... -
On best proximity points of interpolative proximal contractions
(NATL INQUIRY SERVICES CENTRE PTY LTD, 2020)In this paper, we introduce some kinds of interpolative proximal contractions named as Reich-Rus-Ciric and Kannan types. Then taking into account the aforementioned mappings, we give a few best proximity point results. As ... -
The linear algebra of a Pascal-like matrix
(TAYLOR & FRANCIS LTD, 2020)A Pascal-like matrix is constructed whose row entries are the terms of the modified Hermite polynomials of two variables. The multiplication of the two Pascal-like matrices and the power and inverse of the Pascal-like ... -
Voronovskaja's theorem for functions with exponential growth
(WALTER DE GRUYTER GMBH, 2020)In the present paper we establish a general form of Voronovskaja's theorem for functions defined on an unbounded interval and having exponential growth. The case of approximation by linear combinations is also considered. ... -
A note on Baskakov-Kantorovich type operators preservinge(-x)
(WILEY, 2020)In this paper, we give a generalization of the Baskakov-Kantorovich type operators that reproduce functionse(0)ande(-x). We discuss uniform convergence of this generalization by means of the modulus of continuity and ... -
Mannheim B-Curve Couples In Minkowski 3-Space
(TAMKANG UNIV, 2020)In this paper, we define null Cartan Mannheim and pseudo null Mannheim curves in Minkowski 3-space according to their Bishop frames. We obtain the necessary and the sufficient conditions for pseudo null curves to be Mannheim ... -
On Multivariate Bleimann, Butzer and Hahn Operators
(SPRINGER BASEL AG, 2020)In this paper, we state a Korovkin-type theorem for uniform approximation of functions, belonging to a class generated by multivariable function of modulus of continuity, by the sequence of multivariate positive linear ... -
Development length and bond strength equations for FRP bars embedded in concrete
(ELSEVIER SCI LTD, 2020)The present study pertains to the linear multiple regression analyses on a database of 185 hinged-beam experiments on FRP bars. The database was compiled from 51 tests conducted within the scope of the present study and ... -
A meta-synthesis study of research on mathematics textbooks
(PEGEM AKAD YAYINCILIK EGITIM DANISMANLIK HIZMETLERI TIC LTD STI, 2020)This research aimed to investigate studies examining mathematics textbooks in depth. To this end, specific keywords and criteria were entered into Google's advanced search engine and the Council of Higher Education national ... -
A new approach to Bertrand curves in Euclidean 3-space
(SPRINGER BASEL AG, 2020)In this article, a new approach is given for Bertrand curves in 3-dimensional Euclidean space. According to this approach, the necessary and sufficient conditions including the known results have been obtained for a curve ... -
Behavior of Postfabricated RC Beams under Monotonic Transverse Loading
(Asce-Amer Soc Civil Engineers, 2019)Postfabricated beams, that is, newly constructed beams in an existing structural system, provide an effective remedial solution to the serviceability and strength problems in an existing floor system and the discontinuities ... -
Some new types multivalued F-contractions on quasi metric spaces and their fixed points
(North Univ Baia Mare, 2019)In this paper we present two new results for the existence of fixed points of multivalued mappings with closed values on quasi metric space. First we introduce the multivalued F-d-contraction on quasi metric space (X, d) ... -
A Note On Statistical Approximation Properties of Complex q-Szász- Mirakjan Operators
(Ankara Univ, Fac Sci, 2019)The complex q operator attached to analytic functions satisfying a suitable exponential type growth condition has been studied in [14]. In this paper, we consider the A-statistical convergence of complex q-Szasz- Mirakjan ... -
A Related Fixed Point Theorem for F-Contractions on Two Metric Spaces
(Hacettepe Univ, Fac Sci, 2019)Recently, Wardowski in [Fixed points of a new type of contractive mappings in complete metric spaces, Fixed Point Theory Appl. 2012] introduced the concept of F-contraction on complete metric space which is a proper ... -
A New Method For Construction Of Ph-Helical Curves In E-3
(Publ House Bulgarian Acad Sci, 2019)Helices curves are characterized by the property that their unit tangents maintain a constant inclination with respect to a fixed line, the axis of the helix. If a polynomial space curve is helical, it must be a ...