arXiv subjects

Gangyi Chen

Publications and source records attributed to Gangyi Chen.

2 recordsLinked to original sources

arXiv2024

Extreme inequalities of general $L_p$ $μ$-projection body and general $L_p$ $μ$-centroid body

In this paper, we introduce the concept of general $L_p$ projection body and general $L_p$ centroid body of general measures with positive homogeneity density function, and prove the corresponding extreme inequalities. Meanwhile, we also study their measure comparison problem and monotone inequalities.

math.FA↗

arXiv2011

Constant Angle Surfaces in $\mathbb{S}^3(1) \times \mathbb{R}$

In this article we study surfaces in $\mathbb{S}^3(1) \times \mathbb{R}$ for which the $\mathbb{R}$-direction makes a constant angle with the normal plane. We give a complete classification for such surfaces with parallel mean curvature vector.

math.DG↗