An ancient Chinese mathematical algorithm and its application to nonlinear oscillators

作者：Zhang Hui Li^*; Qin Li Juan

来源：Computers & Mathematics with Applications, 2011, 61(8): 2071-2075.

DOI：10.1016/j.camwa.2010.08.073

• Ancient Chinese mathematics
• He's amplitude-frequency formulation
• Nonlinear oscillator

An ancient Chinese mathematical method is briefly introduced, and its application to nonlinear oscillators is elucidated where He's amplitude-frequency formulation is outlined. Three examples are given to show the extremely simple solution procedure and remarkably accurate solutions.

• 出版日期2011-4
• 单位昆明学院