Noether's theorem and one-step corrections method for holonomic system

• 来源期刊: 中国物理（英文版）
• 关键词: conserved quantities one-step method holonomic system
• 年，卷（期）: 2006,（12）
• 页码范围: 2788-2791
• 页数: 4页
• 语种: 英文

摘要

In this paper, a new computational method for improving the accuracy of numerically computed solutions is introduced. The computational method is based on the one-step method and conserved quantities of holonomic systems are considered as kinematical constraints in this method.