New Results on Univalent Functions T. O. Opoola1, C. F. Ozokeraha2 1. Department of Mathematics, University of Ilorin, Ilorin, Nigeria. 2. Department of Statistics, Delta State Polytechnic, Oghara, Delta state, Nigeria. Abstract: In this work, a new univalent integral operator defined by Opoola differential operator is studied. Some geometric properties of the new univalent integral…
DetailsOnce Again About the Cauchy Type Integral Ioseb D. Machavariani Muskhelishvili Institute of Computational Mathematics of the Georgian Technical University, 0159 Tbilisi, Georgia. Abstract: In this article it is shown that the expression considered in the articles [1,2,4], called by A.P. Calderon the Cauchy operator has nothing in common with the classical Cauchy operator and…
DetailsAn Evolution System of Hankel ω-order Preserving Partial Contraction Mapping in the Hyperbolic Case A. Y. Akinyele1, A. O. Owolanke2, J. B. Omosowon3, A. O. Ajiboye4 1. Department of Mathematics, University of Ilorin, Ilorin, Nigeria. 2. Department of Mathematical Sciences, Olusegun Agagu University of Science and Technology, Okitipupa, Nigeria. 3. Department of Mathematics, university of…
DetailsSolving The system of first and second order ordinary Differential Equation by Adomian decomposition method Abdo Ebrahim Ali Mohammed, Yahya Qaid Hasan Department of Mathematics, Faculty of Education and Science, University of Saba Region, Marib, Yemen. Abstract: In this paper, we study the use of the Adomian decomposition method (ADM) to solve the system of…
DetailsSolutions To The Dirichlet Nonlinear Parabolic Problem In Weighted Sobolev Spaces Mohammed Ali Al-Hawmi, Omar Mohammed Abdullah Al-haj Department of Mathematics, Faculty of Education and Science, University of Saba Region, Marib, Yemen. Abstract: Keywords: Weighted Sobolev spaces, Boundary Value problems, Truncations, Parabolic problems, a time mollification sequence, strongly solutions. Pages: 167 – 206 |…
DetailsMamuli Butchukhishvili, Teimuraz Giorgadze
Faculty of Pedagogics, Akaki Tsereteli State University, Kutaisi, Georgia.
A Necessary and Sufficient Condition for the Existence of a Singular Integral with Cauchy Kernel Ioseb D. Machavariani Muskhelishvili Institute of Computational Mathematics of the Georgian Technical University, 0159 Tbilisi, Georgia. Abstract: We indicate a geometric condition on the rectifiable Jordan curve Γ whose fulfilment is necessary and sufficient for the existence of finite angular…
DetailsThe Strongly Solutions of Nonlinear Parabolic Partial Differential Equations Problems in Sobolev Spaces Omar Mohammed Abdullah Al-haj, Mohammed Al-Hawmi Department of Mathematics, Faculty of Education and Science, University of Saba Region, Marib, Yemen. Abstract: In this paper, we study the existence of a strong solutions for the initial-boundary value problems of the nonlinear degenerated parabolic…
Details1-Convex Transferable Utility Games A Reappraisal Pierre Dehez Center for Operations Research and Econometrics (CORE), University of Louvain, 34 Voie du Roman Pays, 1348 Louvain-la-Neuve, Belgium Abstract: 1-convex games have been introduced by Theo Driessen in his 1985 PhD dissertation. They form an interesting class of games for at least one reason: the core of…
DetailsCustomer Value Segmentation and Profiling with RFM Münevver TURANLI1, Zeyneb Hüsna AKBAL2 1. Istanbul Commerce University, Faculty of Humanities and Social Sciences, Department of Statistics, Prof. Dr., mturanli@ticaret.edu.tr 2. Istanbul Commerce University, Faculty of Humanities and Social Sciences, Department of Statistics, Master’s Degree with Thesis, Student, zhusna.akbal@istanbulticaret.edu.tr Summary: The development of information technologies and digital…
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