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A four-step phase-fitted method for the numerical integration of second order initial-value problems
Title:
A four-step phase-fitted method for the numerical integration of second order initial-value problems
Journal:
BIT Numerical Mathematics p. 160-168
Volume-Date:
Volume 31, Number 1 / March, 1991
A four-step method with phase-lag of infinite order is developed for the numerical integration of second order initial-value problems. Extensive numerical testing indicates that this new method can be generally more accurate than other four-step methods.