The Quarterly Journal of Mechanics and Applied Mathematics. 1975;28(1):123-132. doi: 10.1093/qjmam/28.1.123 Q30.82025
A NOTE ON MIXED VARIATIONAL PRINCIPLES FOR INITIAL-VALUE PROBLEMS
关于初值问题的混合变分原理的一则说明
DOI: 10.1093/qjmam/28.1.123
摘要
The Quarterly Journal of Mechanics and Applied Mathematics. 1975;28(1):123-132. doi: 10.1093/qjmam/28.1.123 Q30.82025
DOI: 10.1093/qjmam/28.1.123
摘要