调和态射研究的一颗星在广西民族学院数学系教学楼一层的办公室里,记者见到了采访对象欧业林教授。30多岁,中等个头,脸庞稍瘦,典型的南方人身材,说起话来面带微笑,似乎有点腼腆。如不是他自我介绍,我真不相信他就是在调和态射研究领域与国际著名学者英国数学家伍德(J.C.Wood),法国数学家巴尔德(P.Baird)齐名的“当然权威”。调和态射是调和映射的一个子课题,调和映射是现代微分几何学的一个热门分支。调和态射研究不仅涉及空间几何和拓扑学,还与理论物理、随机理 Harmony state study of a star in the Guangxi Institute of Nationalities Department of Mathematics teaching building first floor office, the reporter saw the interviewee Professor Ou Yeling. More than 30 years old, middle size, slightly thin face, typical Southerners, talking with a smile, seems a bit scruffy. If he did not introduce himself, I really could not believe he was the “authority” of famous scientist J.C.Wood and French mathematician P.Baird in the field of harmonic morphism. Harmonic morphism is a sub-topic of harmonic mapping. Harmonic mapping is a hot branch of modern differential geometry. Harmonic morphological studies involve not only spatial geometry and topology, but also theoretical physics and stochastic processes