- Fred Lin
- Purdue University
- Date: Sep. 16, Wednesday, 2026
- Time: 14:00-14:50
- Host: Bingyang Hu
- Room: STEM Ag 2111
- Abstract: In this talk, we introduce the boundedness of a bilinear singular integral operator obtained by taking rough averages of certain directional variants of the triangular Hilbert transform. This operator can be interpreted as the twisted paraproduct with a rough homogeneous kernel. We will also introduce the history of multilinear singular integrals with rough kernels.