Výsledky vyhľadávania - "RUNGE-Kutta formulas"

Order conditions for general linear methods Autor Cardone, Angelamaria, Jackiewicz, Zdzisław, Verner, James H., Welfert, Bruno

“…We describe the derivation of order conditions, without restrictions on stage order, for general linear methods for ordinary differential equations. This…”
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Strong stability preserving Runge-Kutta and multistep time discretizations Autor Gottlieb, Sigal, Gottlieb, Sigal, Ketcheson, David, Shu, Chi-Wang

“…This book captures the state-of-the-art in the field of Strong Stability Preserving (SSP) time stepping methods, which have significant advantages for the time…”
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Continuous Newton's Method for Power Flow Analysis Autor Milano, F.

“…This paper describes the application of the continuous Newton's method to the power flow problem. This method basically consists in formulating the power flow…”
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Comparison of various robust and efficient load-flow techniques based on Runge–Kutta formulas Autor Tostado-Véliz, Marcos, Kamel, Salah, Jurado, Francisco

“…•Runge–Kutta formula (RK4) and Adams–Bashfort’s methods have been proposed.•Numerical methods for solving the load flow problem has not been explored yet.•The…”
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Analysis and numerical approximation of singular boundary value problems with the p-Laplacian in fluid mechanics Autor Kulikov, G.Yu, Lima, P.M., Morgado, M.L.

“…This paper studies a generalization of the Cahn–Hilliard continuum model for multi-phase fluids where the classical Laplacian has been replaced by a degenerate…”
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NIRK-based accurate continuous–discrete extended Kalman filters for estimating continuous-time stochastic target tracking models Autor Kulikova, M.V., Kulikov, G.Yu

“…This paper presents three state estimators grounded in the variable-stepsize Gauss- and Lobatto-type Nested Implicit Runge–Kutta (NIRK) formulas of orders 4…”
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A Common Framework for Developing Robust Power-Flow Methods with High Convergence Rate Autor Tostado-Véliz, Marcos, Kamel, Salah, Escamez, Antonio, Vera, David, Jurado, Francisco

“…This paper presents a novel Power-Flow solution paradigm based on the structure of the members of the Runge–Kutta family. Solution approaches based on the…”
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Adaptive nested implicit Runge–Kutta formulas of Gauss type Autor Kulikov, G.Yu, Shindin, S.K.

“…This paper deals with a special family of implicit Runge–Kutta formulas of orders 2, 4 and 6. These methods are of Gauss type; i.e., they are based on Gauss…”
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A Semi-Explicit Multi-Step Method for Solving Incompressible Navier-Stokes Equations Autor Ryzhakov, Pavel, Marti, Julio

“…The fractional step method is a technique that results in a computationally-efficient implementation of Navier–Stokes solvers. In the finite element-based…”
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Solving linear boundary value problem using shooting continuous explicit runge-kutta method Autor Yusuf, Madihah Shalta, Gashim, Bushra Isa

“…In this paper we shall generalize fifth explicit Runge-Kutta Feldberg(ERKF(5)) and Continuous explicit Runge-Kutta (CERK) method using shooting method to solve…”
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Goeken-Johnson sixth-order Runge-Kutta method Autor Ismail, Muhammad M.

“…تم في هذا البحث اشتقاق طريقة رن ج-كوتا الجديدة من الرتبة السادسة اعتمادا على طريقة رنج- كوتا من الرتبة الخامسة للباحثين David Goeken وOlin Johnson، ما يميز هذه…”
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Volterra runge- kutta methods for solving nonlinear volterra integral equations Autor Mustafa, Muna Mansur

“…في هذا البحث طرق فولتيرا رانجا–كوتا التي تتضمن طرق من الرتبة الثانية و الرابعة طبقت على معادلات فولتيرا التكاملية اللاخطية من الرتبة الثانية. فضلا عن ذلك تمت…”
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Low energy dart test for mechanical evaluation of ophthalmic materials Autor Martínez, Antonio B, Artús, Pau, Dürsteler, Juan C, Arencón, David

“…Many impact tests fail to rigorously analyze the polymer behavior at impact, because they are performed in an energy range too different from real-life…”
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On global error control in nested implicit Runge-Kutta methods of the gauss type Autor Kulikov, G. Yu, Kuznetsov, E. B., Khrustaleva, E. Yu

“…Automatic global error control based on a combined control of step size and order presented by Kulikov and Khrustaleva in 2008 is investigated. Special…”
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Explicit- Implicit Runge-Kutta Methods to Solve the System of Nonlinear PPDEs in Two Dimensions Autor Abbas Y. Al-Bayati, Saad Manaa, Abdulghafor M. Al-Rozbayani

“…In this paper, we will find the numerical solution of Gray-Scott model in two dimensions space, this method is a system of non-linear parabolic partial…”
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Modifying Runge–Kutta methods with higher order derivative approximations Autor Khalaf, Bashir Muhammad Salih, Abd Allah, Ghanim M. S.

“…In this paper we modify some sort of Runge-Kutta methods developed by David and Olin which need less function evaluation than ordinary corresponding…”
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A Jacobi Waveform Relaxation Method for ODEs Autor Sand, J., Burrage, K.

“…A Jacobi waveform relaxation (WR) method for solving initial value problems for ordinary differential equations (ODEs) is presented. In each window the method…”
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Design of orbital maneuvers with aeroassisted cubesatellites Autor Clark, Stephanie Joy

“…Recent advances within the field of cube satellite technology has allowed for the possible development of a maneuver that utilizes a satellite's Low Earth…”
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A New Software Package for Linear Differential-Algebraic Equations Autor Kunkel, Peter, Mehrmann, Volker, Rath, Werner, Weickert, Jörg

“…We describe the new software package GELDA for the numerical solution of linear differential-algebraic equations with variable coefficients. The implementation…”
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Parallel Implicit Runge-Kutta Methods for Stiff ODEs Autor Bashir M. S. Khalaf, Abdulhabib A. A. Murshid

“…The main objective of this paper is to develop and construct numerical algorithms for solving stiff system of ordinary differential equations (ODEs) which are…”
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