Výsledky vyhledávání - "Root-finding algorithm"

Self‐triggered stabilizing controllers for linear continuous‐time systems Autor Zobiri, Fairouz, Meslem, Nacim, Bidegaray‐Fesquet, Brigitte

“…Summary Self‐triggered control is an improvement on event‐triggered control methods. Unlike the latter, self‐triggered control does not require monitoring the…”
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Newton-like methods and polynomiographic visualization of modified Thakur processes Autor Usurelu, Gabriela Ioana, Bejenaru, Andreea, Postolache, Mihai

“…The content of this paper is twofold. First, it aims to provide some new Newton-like methods for solving the root-finding problem in the complex plane…”
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A method for finding numerical solutions to Diophantine equations using Spiral Optimization Algorithm with Clustering (SOAC) Autor Sumarti, Novriana, Sidarto, Kuntjoro Adji, Kania, Adhe, Edriani, Tiara Shofi, Aditya, Yudi

“…Diophantine equations are equations containing two or more unknowns, such that only the integer solutions are required. To find solutions of these equations…”
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Finding Galois splitting models to compute local invariants Autor Carrillo, Benjamin

“…For prime p and small n, Jones and Roberts have developed a database recording invariants for p-adic extensions of degree n. We contributed to this database by…”
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Self-Adaptive Mesh Generator for Global Complex Roots and Poles Finding Algorithm Autor Dziedziewicz, Sebastian, Warecka, Malgorzata, Lech, Rafal, Kowalczyk, Piotr

“…In any global method of searching for roots and poles, increasing the number of samples increases the chances of finding them precisely in a given area…”
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A novel ninth-order root-finding algorithm for nonlinear equations with implementations in various software tools Autor Thota, Srinivasarao, Naseem, Amir, Gopi, Thumati, Sai NandanReddy, Kashireddy, Sai Kousik, Padarthi, Bikku, Thulasi, Palanisamy, Shanmugasundaram

“…Nonlinear phenomena are prevalent in numerous fields, including economics, engineering, and natural sciences. Computational science continues to advance…”
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Analysis for the nonlinear primary resonance behavior and bifurcation characteristics of the hydrostatic spindle Autor Zhang, Han Wen, Rong, You Min, Cui, Hai Long, Hu, Hai Dong, Huang, Yu

“…In order to effectively reduce or avoid the abnormal vibration of the hydrostatic spindle caused by the nonlinear oil film force, it is particularly important…”
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Variance reduction for root-finding problems Autor Davis, Damek

“…Minimizing finite sums of smooth and strongly convex functions is an important task in machine learning. Recent work has developed stochastic gradient methods…”
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Mathematical modeling and simulation of assisting bioelectric effects on motile spermatozoa Autor Asghar, Zeeshan, Saeed Khan, Muhammad Waris, Shatanawi, Wasfi, Gondal, Muhammad Asif

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A Newton-Type Method for ℓ0-Regularized Accelerated Failure Time Model Under the Case–Cohort Design Autor Liu, Yanyan, Tian, Ke, Wang, Danlu, Zhang, Jing

“…The case–cohort design has been widely used to reduce the cost of covariate measurements in large cohort studies. In this paper, we study the high-dimensional…”
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Iterative Root-Finding Algorithm for Accurate Parameter Extraction of Solar Photovoltaic Cells Autor Douırı, Moulay Rachid

“…The performance of photovoltaic models depends significantly on the accuracy of their parameters, which are determined by the chosen method and objective…”
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Efficient conformable iterative approaches for solving nonlinear equations via comprehensive dynamical stability analysis Autor Asghari, Shima, Lotfi, Taher, Moccari, Mandana

“…In this paper, we focus on the challenge of efficiently computing all roots of nonlinear equations with fractional-order derivatives, which appears in applied…”
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Test-inversion confidence intervals for estimands in contingency tables subject to equality constraints Autor Zhu, Qiansheng, Lang, Joseph B.

“…The construction of test-inversion approximate confidence intervals is explored for estimands in contingency tables subject to equality constraints…”
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HERFA: A Homomorphic Encryption-Based Root-Finding Algorithm Autor Bencini, Christopher, Mendola, Jason, He, Wei, Kim, Sunwoong

“…Edge-cloud computing architectures are exposed to significant security challenges. Although general encryption methods can mitigate some of these concerns,…”
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Absorbing boundary condition for scalar-wave propagation problems in infinite media based on a root-finding algorithm Autor Lee, Jin Ho, Tassoulas, John L.

“…In this study, we propose a new approach for development of absorbing boundary conditions for scalar-wave propagation problems in infinite media based on a…”
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A dynamical interval Newton method Autor Menini, Laura, Possieri, Corrado, Tornambè, Antonio

“…In this paper, a dynamical interval Newton’s method is proposed to solve systems of nonlinear equations. Differently from other interval techniques available…”
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Solving polynomial eigenvalue problems by means of the Ehrlich–Aberth method Autor Bini, Dario A., Noferini, Vanni

“…Given the n×n matrix polynomial P(x)=∑i=0kPixi, we consider the associated polynomial eigenvalue problem. This problem, viewed in terms of computing the roots…”
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Global Complex Roots and Poles Finding Algorithm in C × R Domain Autor Dziedziewicz, Sebastian, Warecka, Malgorzata, Lech, Rafal, Kowalczyk, Piotr

“…An algorithm to find the roots and poles of a complex function depending on two arguments (one complex and one real) is proposed. Such problems are common in…”
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Robust Calculation of the Modes in Parabolic Cylinder Metallic Waveguides by Means of a Root-Finding Method for Bivariate Functions Autor Moran-Lopez, Ana, Corcoles, Juan, Ruiz-Cruz, Jorge A., Montejo-Garai, Jose R., Rebollar, Jesus M.

“…This paper addresses the robust mode computation of the metallic hollow cylindrical waveguide with parabolic contour. Although this waveguide can be solved by…”
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The multivariate bisection algorithm Autor López Galván, Manuel

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