| 1. | A proof based on the fundamental theorem has no counterpart for functions of several variables .
根据基本定理的证明对于多元函数就没有相似的东西。 |
| 2. | Study of the differenability of a function of many varibles
多元函数可微性研究 |
| 3. | Study about the semicontinuity of many - varibles function
关于多元函数的半连续性的研究 |
| 4. | A note on differentiation for functions of several variables
多元函数微分法的一点注记 |
| 5. | Notes on extreme value problem of multi - variable functions
关于多元函数极值问题的注记 |
| 6. | New method of extreme value of function of several variables
多元函数极值的一种新方法 |
| 7. | The decision of the differenability of a function of many varibles
多元函数可微性的判定 |
| 8. | Research and application of multivariate function extreme value
多元函数极值的研究与应用 |
| 9. | A decision method of normal function
多元函数条件极值判定的一种方法 |
| 10. | Problems on extreme values of function of many variables
利用正定矩阵法解决多元函数的极值问题 |
