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Toplam kayıt 95, listelenen: 21-30
A Taylor polynomial approach for solving differential-difference equations
(Elsevier Science Bv, 2006)
The purpose of this study is to give a Taylor polynomial approximation for the solution of mth-order linear differential-difference equations with variable coefficients under the mixed conditions about any point. For this ...
A completely new approach for the theory of Soft Groups and Soft Rings
(Ios Press, 2019)
A new soft group definition is given by Ghosh and Samanta by using the definition of soft element which is introduced by Wardowski. In this paper we study on binary operation on a soft set by using the soft element definition. ...
A Method for Decision Making Problems by Using Graph Representation of Soft Set Relations
(Tsi Press, 2019)
Soft set theory, which was defined by D. Molodtsov, has a rich potential for applications in several fields of life. One of the successful application of the soft set theory is to construct new methods for Decision Making ...
Irreducible polynomials by the polytope method over integral domains
(2005)
Ostrowski realized that there is a relation between the factorization of a multivariate polynomial over any field and the integral decomposition of the Newton polytope of this polynomial. Here, we extended this result to ...
A Taylor polynomial approach for solving generalized pantograph equations with nonhomogenous term
(Taylor & Francis Ltd, 2008)
A numerical method for solving the generalized ( retarded or advanced) pantograph equation with constant and variable coefficients under mixed conditions is presented. The method is based on the truncated Taylor polynomials. ...
Geodetic convex boundary curvatures of the communities in stock market networks
(Elsevier Science Bv, 2018)
We analyze the daily returns of stock market indices of NASDAQ and S&P 500 over the period of 2004-2015. We build network models by using a threshold method that captures strong relations amongst the agents. We also subdivide ...
Rarely convergent sequences in topological spaces
(Academic Publication Council, 2020)
In this work, by using rare sets, we introduce a new type of convergence in topological spaces, called rare convergence, which is weaker than ordinary convergence. After presenting some examples, we investigate the ...
Integral and homothetic indecomposability with applications to irreducibility of polynomials
(Scientific Technical Research Council Turkey-Tubitak, 2009)
Being motivated by some methods for construction of homothetically indecomposable polytopes; we obtain new methods for construction of families of integrally indecomposable polytopes. As a result, we find new infinite ...
Some notes on σ-algebraic soft sets
(Universitatea din Craiova, 2020)
In this paper, we give some results for a-algebraic soft sets. We define a negligible parameters for a σ-algebraic soft set and propose a new parameter reduction method and investigate its structural properties. Also, the ...
Study on 9 point FTCS two-level finite-difference methods with LOD procedure for two-dimensional diffusion equation
(2004)
Bu çalışmada bir boyutlu diffüzyon denklemi için Açık yöntem ve 9-Nokta ileri fark yöntemini temel alan sonlu fark teknikleri, iki boyutlu zaman bağımlı diffüzyon denklemini çözmek için kullanıldı. Yerel bir boyut (LOD) ...