Results 181 to 190 of about 20,204 (210)

Variable stepsize variable formula methods based on predictor-corrector schemes

Applied Numerical Mathematics, 1985
The use of fairly general predictor-corrector (PC) schemes of linear multistep (LM) formulae in the numerical solution of systems of ODE's is considered. It is assumed that both the stepsize and the PC scheme can be varied during the computational process.
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Zero-stability properties of the three-ordinate variable stepsize variable formula methods

Numerische Mathematik, 1981
Consider the systemy?=f(x,y),y(a)=?,x?[a,b],y?R n wheref is continuous and Lipschitzian with respect to the second argument. Very often linear multistep variable stepsize variable formula methods (LM VSVFM's) are used to computey k?y(xk) on the points of the grid:a=x ...
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Variable Stepsizes in Symmetric Linear Multistep Methods

2001
It is well known the great deal of advantages of integrating reversible systems with symmetric methods. The correct qualitative behaviour is imitated, which leads also to quantitative advantageous properties with respect to the errors and their growth with time.
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Variable stepsize implicit-explicit general linear methods

2019
Many practical problems in science and engineering are modeled by large systems of ordinary differential equations (ODEs) with additive vector field, whose terms have different stiffness properties. Such a systems can often be written in the form y'(t) = f(y(t))+ g(y(t)), t in [t0, T], y(t0) = y0; y0 in Rm, f: Rm in Rm, g: Rm in Rm, where f(y ...
Angelamaria Cardone, Giuseppe Izzo, Zdzislaw Jackiewicz   +2 more
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Variable stepsize variable order multistep methods for stiff ordinary differential equations

2018
Backward differentiation methods are used extensively for integration of stiff systems of ordinary differential equations. During the integration, the steplength and order are controlled so that the estimated local error is less than some user prescribed tolerance. There are two techniques commonly used to implement variable stepsize multistep methods.
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Variable Stepsize Approximations

2006
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Obesity and adverse breast cancer risk and outcome: Mechanistic insights and strategies for intervention

Ca-A Cancer Journal for Clinicians, 2017
Cynthia Morata-Tarifa, Joyce M Slingerland   +1 more
exaly  

Multidisciplinary standards of care and recent progress in pancreatic ductal adenocarcinoma

Ca-A Cancer Journal for Clinicians, 2020
Aaron J Grossberg, William L Hwang, Anirban Maitra   +2 more
exaly  

Local Error Estimate and Variable Stepsize

2003
Alfredo Bellen, Marino Zennaro
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