| 摘要 | 第1-6页 |
| Abstract | 第6-11页 |
| Chapter 1.Preface | 第11-17页 |
| §1.1. On the subsonic flows around an infinite long 2D ramp | 第14-15页 |
| §1.2. On the subsonic flows in an 3D unbounded domain | 第15-17页 |
| Chapter 2.A liouville type Theorem for subsonic flows around an infi-nite long 2D ramp | 第17-30页 |
| §2.1. Introduction and main results | 第17-21页 |
| §2.2. Some properties on quasi-conformal mappings | 第21-25页 |
| §2.3. The proof of Theorem 2.1.1 | 第25-30页 |
| Chapter 3.On the nonexistence of a global nontrivial subsonic in a 3-D unbounded angular domain | 第30-58页 |
| §3.1. Introduction and main results | 第30-32页 |
| §3.2. Reformulation of the problem | 第32-36页 |
| §3.3. Solvability and a priori estimates for linearized problem of(3.2.8) | 第36-49页 |
| §3.4. The proof of Theorem 3.2.1 | 第49-52页 |
| §3.5 Appendix:Proof of the first part of Lemma 3.3.4 | 第52-58页 |
| REFERENCES | 第58-65页 |
| Acknowledgements | 第65-66页 |
| Finished paper during the program of Ph.D.study | 第66-67页 |
