10月14日
研討會, 演講, 講座
Department of Mathematics - Seminar on PDE - Higher order asymptotics for fast diffusions on bounded domains
Sobolev-subcritical fast diffusion with vanishing boundary condition leads to finite-time extinction, with a vanishing profile selected by the initial datum. In a joint work with R. McCann and C. Seis, we quantify the rate of convergence to this profile for
10月14日
2022淺談物理學講座 2 ── 淺談量子力學
2022 淺談物理學講 座  2  ──  淺談量子力學 由物理系主辦的2022淺談物理學講座旨在以非正式和深入淺出的方式介紹現代物理和近期研究進展。內容涵蓋量子力學發展史和太空生物可能存在的線索。
10月14日
研討會, 演講, 講座
Department of Mathematics - Mathematics Colloquium - Convex hulls of random walks
We will show how the convex hulls of multidimensional random walks can be studied using the geometric properties of the polyhedral cones. In particular, we will discuss some unexpected corollaries from the conic version of the Gauss-Bonnet formula.
10月13日
研討會, 演講, 講座
Department of Mathematics - Seminar on Pure Mathematics - Logarithmic R-map
The fundamental object of Gromov-Witten theory is the notation of stable map to a target Kahler/Symplectic manifold.  In LG A-model in physics, the target carries an
10月13日
研討會, 演講, 講座
Decarbonising Hong Kong 2050 Series: Is Hydrogen The New Oil?
Transport accounts for around one-fifth of global carbon emissions. To achieve carbon neutrality by 2050, the transport sector is actively exploring alternative fuels as it charts a path towards sustainable mobility.
10月7日
2022淺談物理學講座 1 ── 淺談狹義相對論
2022淺談物理學講座 1 ── 淺談狹義相對論 由物理系主辦的2022淺談物理學講座旨在以非正式和深入淺出的方式介紹現代物理和近期研究進展。內容涵蓋量子力學發展史和太空生物可能存在的線索。
10月7日
2022淺談物理學講座 1 ── 淺談狹義相對論
由物理系主辦的2022淺談物理學講座旨在以非正式和深入淺出的方式介紹現代物理和近期研究進展。內容涵蓋量子力學發展史和太空生物可能存在的線索。日期: 7/10 (星期五)時間: 7:00 - 8:00 PM語言: 廣東話講者: 陳天問教授提交此問卷後,我們會在講座前一天把場地和Zoom會議連結發送到您的電郵地址
10月7日
研討會, 演講, 講座
Department of Mathematics - Seminar on PDE - The singular set in the Stefan problem
The Stefan problem, dating back to the XIXth century, is probably the most classical and important free boundary problem. The regularity of free boundaries in the Stefan problem was developed in the groundbreaking paper (Caffarelli, Acta Math. 1977).
瀏覽理學院過往舉辦的活動。