科学思维、科学方法在概率论与数理统计教学中的应用研究

根据我们的教学体会,讨论了在高等教育成为大众化教育的今天,在阐述科学思维、科学方法与数学思维、数学方法之间关系的基础上,如何在概率论与数理统计教学中培养大学生的科学思维和科学方法,并结合实例进行了探讨.     

Manakov方程和导数Manakov方程的有限参数解

Finite-dimensional integrable Hamiltonian systems, obtained through the non- linearization of the 3×3 spectral problems associated with the Manakov and the derivative Manakov equations, are investigated. A generating function method is used to give a simple and effective way to prove the involutivity of integrals. Finite-parameter solutions of the Manakov and the derivative Manakov equations are calculated based on the commutative systems of ordinary differential equations with these integrals as Hamiltonians.