Yazar "Anadolu Üniversitesi, Fen Fakültesi, Matematik Bölümü" için Fen Fakültesi listeleme
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Seiberg-Witten-like equations on 6-dimensional SU(3)-manifolds
Değirmenci, Nedim; Bulut, Şenay (Balkan Society of Geometers, 2015)It is known that Seiberg-Witten monopole equations are important for the investigations of smooth 4-manifolds. In this study we write the similar equations for 6-dimensional manifold M with structure group SU(3). For Dirac ... -
Seiberg-Witten-like equations on 7-manifolds with G(2)-structure
Değirmenci, Nedim; Özdemir, N (Norbert Euler, 2005)The Seiberg-Witten equations are of great importance in the study of topology of smooth four-dimensional manifolds. In this work, we propose similar equations for 7-dimensional compact manifolds with G(2)-structure. -
Seiberg-Witten-Like Equations Without Self-Duality on Odd Dimensional Manifolds
Eker, Serhan; Değirmenci, Nedim (Global Science Press, 2018)In this paper, Seiberg-Witten-like equations without self-duality are defined on any smooth 2n+1-dimensional Spinc manifolds. Then, a non-trivial solution is given on the strictly-Pseudoconvex CR-5 manifolds endowed with ... -
Seiberg–Witten-like equations on 5-dimensional contact metric manifolds
Değirmenci, Nedim; Bulut, Şenay (2014)In this paper, we write Seiberg–Witten-like equations on contact metric manifolds of dimension 5. Since any contact metric manifold has a Spinc -structure, we use the generalized Tanaka–Webster connection on a Spinc spinor ... -
Self-dual gauge fields in eight dimensions
Bilge, Ayşe Hümeyra; Dereli, Tekin; Koçak, Şahin (1997)Self-dual gauge fields in even dimensional spaces are characterised by a set of constraints on the eigenvalues of F. We derive a new topological bound (Latin small letter esh sign)M(F, F)2 ? ?M P12 on a compact 8-manifold ... -
A self-similar group in the sense of iterated function system
Demir, B.; Saltan, Mustafa (2012)In this paper, first we give an iterated function system whose attractor is G m, a subgroup of the automorphism group of an (m + 1) -ary rooted tree. We also show that G m is a self-similar group in the sense of IFS. Then ... -
Self-similar groups in the sense of an iterated function system and their properties
Saltan, Mustafa; Demir, Bünyamin (Academic Press Inc Elsevier Science, 2013)The notion of self-similarity in the sense of iterated function system (IFS) for compact topological groups is given by S. Kocak in Definition 3. In this work, first we give the definition of strong self-similar group in ... -
Sierpinski üçgeninin bir segmentine kısıtlanmış harmonik fonksiyonun grafiğinin fraktal boyutu
Demir, Bünyamin (2003)Bu çalışmada, Sierpinski üçgeni üzerinde tanımlı Harmonik fonksiyonun Sierpinski üçgeninin bir segmentine kısıtlanmışının grafiğinin fraktal boyutunun 1 olduğu gösterilmiştir. -
Simetrik bilineer uzayların tensör çarpımlarının Clifford cebirleri üzerine bir teorem
Bulut, Şenay (2006)İki simetrik bilineer uzayın tensör çarpımının da simetrik bilineer uzay olduğu bilinmektedir. Bu çalışmada reel bilineer uzayların tensör çarpım uzayı üzerindeki Clifford cebri için bir izomorfizma teoremi verilmiştir. -
The snowflake curve as an attractor of an iterated function system
Demir, B.; Özdemir, Y.; Saltan, Mustafa (2013)Although the snowflake curve, the boundary of the Koch snowflake, is one of the well-known fractals, there is no iterated function system (IFS) for it in the literature. In this study, we give an IFS for this familiar closed curve -
Solitary Wave Solutions of the MRLW Equation Using Radial Basis Functions
Dereli, Yılmaz (Wiley-Blackwell, 2012)In this study, traveling wave solutions of the modified regularized long wave (MRLW) equation are simulated by using the meshless method based on collocation with well-known radial basis functions. The method is tested for ... -
Soliton solutions for NLS equation using radial basis functions
Dereli, Yılmaz; Irk, Dursun; Dağ, Idris (Pergamon-Elsevier Science LTD, 2009)We present a numerical study of the cubic nonlinear Schrodinger equation by using the meshless method based on collocation with radial basis functions. The method is examined for the single soliton solution and interaction ... -
Solution of Symmetric RLW Equation by the Meshless Kernel Based Method of Lines
Dereli, Yılmaz (2016)Simetrik Regularized Long Wave (SRLW) denklemi ağsız çekirdek tabanlı çizgiler metodu ile sayısal olarak çözülür. Bu metot adi diferansiyel denklemlerle kısmi diferansiyel denklemlere yaklaşıldığı bir yöntemdir. Kullanılan ... -
Some fixed point theorems for multivalued mappings
Özer, Orhan; Türkoğlu, Duran (1998)Bu çalışmada yörüngesel tam veya tam metrik uzaylar üzerindeki çoğuldeğerli fonksiyonlar için bazı sabit nokta teoremleri kanıtlandı. -
Some fixed point theorems for set-valued mappings in uniform spaces
Türkoğlu, D.; Özer, O.; Fisher, B. (Walter de Gruyter GmbH, 1999)[No abstract available] -
Some Interesting Code Sets of the Sierpinski Triangle Equipped with the Intrinsic Metric
Saltan, Mustafa (Centre Environment Social & Economic Research Publ-Ceser, 2018)Many different characteristics of the Sierpinski triangle, which is one of the most popular examples of fractals, have been the subject of research for various studies in the recent years. To define the intrinsic metric ... -
Some relationships among gw-subdifferential, directional derivative and radial epiderivative for nonconvex vector functions
Küçük, Yalçın; Güvenc, İlknur Atasever; Küçük, Mahide (Taylor & Francis LTD, 2015)In this work, we give some characterizations of gw-subdifferentiability of a vector-valued function by using its directional derivative and radial epiderivative. Moreover, under some assumptions, we proved that the directional ... -
Some relationships among quasidifferential, weak subdifferential and exhausters
Küçük, Mahide; Urbanski, Ryszard; Grzybowski, Jerzy; Küçük, Yalçın; Güvenc, İlknur Atasever; Tozkan, Didem; Soyertem, Mustafa (Taylor & Francis LTD, 2016)In this study, some relationships between quasidifferentiability and weakly subdifferentiability of a function are investigated, and some results on calculating the quasidifferential in terms of weak exhausters are presented. ... -
Sonlu yığılma noktasına sahip yörüngelerin yığılma noktalarının davranışı
Demir, Bünyamin (2001)Bu çalışmada, bir metrik uzayda sonlu yığılma noktası olan yörüngelerin yığılma noktalarının periyodik olduğu ve bu yığılma noktalarının asal periyodlarının yığılma noktalarının sayısına eşit olduğu ispatlandı. -
The space of irreducible SU(2) representations of the twist knots
Uygur, T; Azcan, Hüseyin (World Scientific Publ Co Pte LTD, 2004)In this work we classify the space of irreducible SU(2) representations of the groups of the twist knots by means of a geometric method which is generalizable to all the 2-bridge knots.