| Date | 15 Jul 2025 (Tue) 10:00 – 11:00 am |
| Venue | Room 210, Run Run Shaw Building, HKU |
| Title | Qualifying Research Seminar - Effective estimates of certain complex analytic sets arising from abelian schemes over quasi-projective varieties defined in terms of the Betti map |
| Speaker | Mr. Liang Rongtian (HKU) |
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| Date | 15 Jul 2025 (Tue) 4:30 – 5:30 pm |
| Venue | Room 210, Run Run Shaw Building, HKU |
| Title | Geometry Seminar - Rank of Hermitian polynomials and local orthogonal maps |
| Speaker | Professor Sui-Chung Ng (East China Normal University) |
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| Date | 15 Jul 2025 (Tue) 3:00 – 4:00 pm |
| Venue | Room 210, Run Run Shaw Building, HKU |
| Title | Geometry Seminar - Generic theta divisors |
| Speaker | Professor Nero Budur (Department of Mathematics, KU Leuven, Belgium) |
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| Date | 22 Jul 2025 (Tue) 4:00 pm – 5:00 pm |
| Venue | Room 210, Run Run Shaw Building, HKU |
| Title | Optimization and Machine Learning Seminar - Rates for least squares using over-parameterized neural networks |
| Speaker | Prof. Yunfei Yang (Sun Yat-sen University, China) |
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| Date | 30 Jul 2025 (Wed) 4:00 pm – 5:00 pm |
| Venue | Room 210, Run Run Shaw Building, HKU |
| Title | Optimization and Machine Learning Seminar - How does generalization behave under suitable model capacities in modern machine learning? From deterministic equivalence to function spaces |
| Speaker | Prof. Fanghui Liu (University of Warwick, UK) |
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