Speaker:Lifeng Yan (HIMIS)Time:October 29 (Thu), 2026, 2:30-3:30 pmVenue:HIMIS 7A1Title:From String Matching to Heterogeneous Computing: Accelerating Sequence Alignment at ScaleAbstract：Sequence alignment can be viewed as string matching with substitutions, insertions, and deletions, ye
Speaker:Yi Wang (HIMIS)Time:October 21 (Wed), 2026, 2:30-3:30 pmLocation:HIMIS 7A1Title:Symplectic rigidity: lower bounds for Hamiltonian fixed points and Lagrangian intersectionsAbstract:I will trace the development of some symplectic rigidity results, from Poincaré’
Speaker:Qijun Yan (HIMIS)Time:October 14 (Wed), 2026, 2:30-3:30 pmLocation:HIMIS 7A1Title:On the K₁-level Hecke algebra of GLₙ(ℚₚ)Abstract:Double-coset Hecke algebras are fundamental tools in the representation theory of p-adic groups and the theory of automorphic f
Title: Radon Measure-Valued Solutions and Hypersonic Flows Past BodiesSpeaker: Prof. Hairong Yuan, School of Mathematical Sciences, East China Normal UniversityTime & Location:Oct. 18th, 10:00-11:00am; HIMIS 7A1Abstract:In this talk, we introduce Radon measure-valued solutions to the compr
Speaker:Lynn Heller (HIMIS)Time:September 23 (Wed), 2026, 2:30–3:30 pmLocation:HIMIS 7A1Title:Surfaces and Some Unexpected ConnectionsAbstract:In this talk, I’ll give an introduction to my research through some of my favourite surfaces and the questions behind them. I
Speaker：Matthew Burfitt (HIMIS)Time:September 16 (Wed), 2026, 2:30–3:30 pmLocation:HIMIS 7A1Title:On homology theories of digraphs and quivers and their computabilityAbstract:This talk will be presented with a general scientific audience in mind. No background in topology is required.
Speaker:Sergey Galkin (PUC-Rio)Time:September 9, 2026, 2:30–3:30 pmVenue:HIMIS 7A1Abstract:In the first 20–30 minutes of the talk, I will revisit my presentation at the NeurIPS 2025 MATH+AI workshop, with a broad audience in mind. I will then discuss further MATH+AI topics
Speaker:Ali Ghalavand (HIMIS)Time:June 3rd (Wed), 3 - 4pmLocation:HIMIS 7A1Title:Some Topics in Graph TheoryAbstract:This talk covers our recent solutions to several open problems involving metric dimensions (the smallest size of a resolving set), decycling numbers (the
Speaker：Weiping Li (HKUST)Time:May 20th, 10:30-11:30amLocation:HIMIS 7A1Title:Instanton moduli spaces on the blowup surfaces and affine vertex algebrasAbstract: Vafa–Witten observed that Yoshioka’s blow-up formula for the Euler characteristics of rank 2 instantons on an algebraic surface coincide
Abstract:For an audience more familiar with mathematics than molecular biology, we will fist briefly introduce the key concepts. The human genome differs between individuals at millions of single-nucleotide variants, which influence the abundance (expression level) of proteins, the molecular p
Time: April 22nd, 10:30-11:30amLocation: 7A1Speaker: Alexander Grigor'yan (Universität Bielefeld)Title: Analysis on Riemannian manifolds and volume growthAbstract: This is a survey of the results relating the volume growth of a Riemannian manifold $M$ to various properties of elliptic and
Time:April 15th, 10:30-11:30am Location:HIMIS 7A1Speaker:Yu WangTitle:Quantum Advantage via Efficient Postprocessing on Qudit Classical Shadow TomographyAbstract: Many problems in quantum science can be formulated as estimating
【HIMISColloquium学术报告会】Speaker:LingfengLiTime: April8th,10:30-11:30amLocation: HIMIS7A1Title:NeuralnetwoksmethodsinscientificcomputingAbstract:Iwillgivesabriefoverviewo