3 papers
cs.CR2026
Limit Properties at Critical Indices of Linear Canonical Riesz Potentials and Their Applications to Security of Multi-Image Encryption
Zunwei Fu, Dachun Yang, Shuhui Yang
In this article we introduce the linear canonical Riesz potential (for short, LCRP) and give its symbol in terms of linear canonical transforms. Driven by image processing, we esta…
math.FA2025
Refining Image Edge Detection via Linear Canonical Riesz Transforms
Shuhui Yang, Zunwei Fu, Dachun Yang +2
Combining the linear canonical transform and the Riesz transform, we introduce the linear canonical Riesz transform (for short, LCRT), which is further proved to be a linear canoni…
math.FA2024
Multilinear Strongly Singular Integral Operators with Generalized Kernels on RD-Spaces
Kang Chen, Yan Lin, Shuhui Yang
In this article, we introduce a class of multilinear strongly singular integral operators with generalized kernels on the RD-space. The boundedness of these operators on weighted L…