Radau IIA methods are successful algorithms for the numerical solution of stiff differential equations. This article describes RADAU, a new implementation ...

The self-starting Radau IIA integrator is at least comparable with the best of other integrators in speed and accuracy, and it is often superior, particularly ...

Radau IIA methods The first-order method is equivalent to the backward Euler method. Explicit methods · Embedded methods · Implicit methods

1 сент. 2016 г. · Radau IIA methods are known for their excellent stability properties when ap- plied to stiff differential equations.

Implicit Runge-Kutta method of Radau IIA family of order 5. The implementation follows [1]. The error is controlled with a third-order accurate embedded ...

21 нояб. 2015 г. · Radau IIA methods are known for their excellent stability properties when applied to stiff differential equations.

Radau IIA methods are successful algorithms for the numerical solution of stiff differential equations, many papers have been recently published solving new ...

Radau IIA methods are successful algorithms for the numerical solution of sti di erential equations. This article describes RADAU, a new implementation of these ...

13 авг. 2018 г. · Radau IIa is a implicite method, you have to solve the nonlinear equation system defined by the last two lines for u(1)i+1 and u(2)i+1 in each iteration.

22 окт. 2024 г. · This article discusses the numerical solution of a general class of delay differential equations, including stiff problems, ...