【115/1/8】16:20-17:10 高橋亮甫 助理教授 (國立成功大學數學系)
發佈日期 :
2026-01-05
| Colloquium | |
|---|---|
|
|
|
| Time | 2026-1-8 16:20-17:10 |
| Venue | 數學館1樓3174教室 |
| Speaker | 高橋亮甫 助理教授 (國立成功大學數學系) |
| Title | COLLAPSING OF ALH∗-INSTANTONS |
| Abstract | Gravitational instantons are important objects in mathematical physics. The concept was introduced by S. Hawking. Then were later defined rigorously as Ricci-flat, complete, noncompact 4-manifolds. In this talk, we will review some results of gravitational instantons. Then we will focus on one specific type: ALH∗-instantons and prove the collapsing of their limit. This is joint work with Yu-Shen Lin. |
|
|
|
