| 1. | The surfaces and integrability in 3 - dimensional minkowski space 空间中的曲面及其可积性 |
| 2. | Rotation surfaces with constant mean curvature in 3 - dimensional minkowski space e 31中的常平均曲率旋转曲面 |
| 3. | Simplification of conicoids and trace equations of traces of a point in 3 - minkowski space 1中二次曲面的化简与点的轨迹方程 |
| 4. | In chapter one , we investigate the influence of the boundary on the shape of the space - like hypersurface with constant mean curvature or constant scalar curvature in the lorentz - minkowski space ln + 1 第一章对于lorentz - minkowski空间中的常平均曲率或常纯量曲率的类空超曲面,探讨了边界对超曲面形状的影响。 |
| 5. | By associating the spin vector of the inhomogeneous generalized heisenberg ferromagnet with the binormal to a moving curve in minkowski space , the corresponding equivalent coupled inhomogeneous integrable equation is present 通过将非均匀推广的海森堡铁磁链的自旋矢量取为闵可夫斯基空间中曲线的次法矢量,得到相应的耦合的非均匀可积方程。 |
| 6. | In the , thirth part we discuss firstly the problem when a kind of protective spray can be induced by protectively flat finsler metric ; secondly conditions under which a protectively flat finsler space becomes a locally minkowski space : thirdly the special properties of comformally flat and protectively flat finsler space 第三部分首先讨论了一类射影平坦spray由射影平坦finsler度量诱导的问题;其次讨论射影平坦finsler空间成为局部minkowshi空间的条件;最后研究共形平坦且射影平坦finsler度量的特性。 |