讲座题目👩🏻:Adding potentials to superintegrable systems with symmetry on 3 dimensional conformally flat space 主讲人:黄晴 教授 主持人:傅蔚 副教授 开始时间:2021-03-23 09:00:00 结束时间:2021-03-23 10:00:00 讲座地址:腾讯会议 ID💂🏻♀️:638 555 750 主办单位:数学科学学院
报告人简介👨🏻🍳: 黄晴,西北大学数学学院教授🍤、博士生导师🫖🧑🏽🚀。主要从事数学物理👩👧、可积系统和对称群理论方面的研究,在Journal of Physics A、SIGMA、Journal of Mathematical Physics等期刊上发表多篇论文。主持国家自然科学基金青年项目与面上项目🥻、陕西省自然科学基础研究计划青年项目与面上项目🤞🏻,曾获2010年陕西省科学技术奖一等奖(第三完成人)。
报告内容: In this talk, we consider natural Hamiltonians associated with 3 dimensional conformally flat spaces, where the kinetic energies possess 2, 3 and 4 dimensional isometry algebras and the potential functions are added in the presence of symmetry. Separable potentials in the 3 dimensional space reduce to 3 or 4 parameter potentials for Darboux-Koenigs Hamiltonians. Other 3D coordinate systems reveal connections between Darboux-Koenigs and other well known super-integrable Hamiltonians, such as the Kepler problem and isotropic oscillator. |