Results 11 to 20 of about 88,366 (316)
IEEE Access, 2018 A comprehensive method is presented to investigate nonlinear dynamic responses of functionally graded rectangular plate with arbitrary boundary conditions under a moving mass, based on Rayleigh-Ritz solutions together with the penalty method (PM) and the
Qinghua Song +4 more
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A heuristic algorithm to combat outliers and multicollinearity in regression model analysis [PDF]
Iranian Journal of Numerical Analysis and Optimization, 2022 As known, outliers and multicollinearity in the data set are among the important diffculties in regression models, which badly affect the leastsquares estimators. Under multicollinearity and outliers’ existence in the data set, the prediction performance
M. Roozbeh, S. Babaie-Kafaki, M. Manavi
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Penalty method for fuzzy linear programming with trapezoidal numbers [PDF]
Yugoslav Journal of Operations Research, 2009 In this paper we shall propose an algorithm for solving fuzzy linear programming problems with trapezoidal numbers using a penalty method. We will transform the problem of maximizing a function having trapezoidal fuzzy number values under some ...
Stanojević Bogdana, Stanojević Milan
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Penugasan Tutor Sebaya dengan Metode Pinalti
Contemporary Mathematics and Applications (ConMathA), 2022 This research focuses on the assignment of peer tutors in the Mathematics Study Program, Mathematics Department, FMIPA Unpatti. The purpose of this study was to obtain the completion of peer tutor assignments with the penalty method.
Hardy Batlajery, Venn Ilwaru
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A Lifting-Penalty Method for Quadratic Programming with a Quadratic Matrix Inequality Constraint
Mathematics, 2020 In this paper, a lifting-penalty method for solving the quadratic programming with a quadratic matrix inequality constraint is proposed. Additional variables are introduced to represent the quadratic terms.
Wei Liu, Li Yang, Bo Yu
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Penalty methods for a variational quantum eigensolver [PDF]
Physical Review Research, 2021 The variational quantum eigensolver (VQE) is a promising algorithm to compute eigenstates and eigenenergies of a given quantum system that can be performed on a near-term quantum computer. Obtaining eigenstates and eigenenergies in a specific symmetry sector of the system is often necessary for practical applications of the VQE in various fields ...
Kohdai Kuroiwa, Yuya O. Nakagawa
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Rationality Parameter for Exercising American Put
Risks, 2015 In this paper, irrational exercise behavior of the buyer of an American put is characterized by a single parameter. We model irrational exercise rules as the first jump time of a point processes with stochastic intensity. By the rationality parameter, we
Kamille Sofie Tågholt Gad +1 more
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Инженерные технологии и системы, 2022 Introduction. The problem of determining the optimal mode parameters during the mathematical modeling of chemical and technological processes is the most important.
Evgeniya V. Antipina +3 more
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Robust Interior Penalty Discontinuous Galerkin Methods
Journal of Scientific Computing, 2022 Classical interior penalty discontinuous Galerkin (IPDG) methods for diffusion problems require a number of assumptions on the local variation of mesh-size, polynomial degree, and of the diffusion coefficient to determine the values of the, so-called, discontinuity-penalization parameter and/or to perform error analysis.
Dong, Zhaonan, Georgoulis, Emmanuil
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A Kind of FM-BEM Penalty Function Method for a 3D Elastic Frictional Contact Nonlinear System
Journal of Mathematics, 2021 In this paper, a kind of node_face frictional contact FM-BEM penalty function method is presented for 3D elastic frictional contact nonlinear problems. According to the principle of minimum potential energy, nonpenetrating constraints are introduced into
Chunxiao Yu +3 more
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