Kangjin Han

activity

20082024

most citedAnalysis on some infinite modules, inner projection, and applications

21 citations · 51 across the 10 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.AG2021

On the singular loci of higher secant varieties of Veronese embeddings

Katsuhisa Furukawa, Kangjin Han

The $k$ -th secant variety of a projective variety $X \subset P^{N}$ , denoted by $σ_{k} (X)$ , is defined to be the closure of the union of $(k - 1)$ -planes spanned by $k$ points o…

math.AG2021★ 1 cited

A new bound for the Real Waring rank of monomials

Kangjin Han, Hyunsuk Moon

In this paper we consider the Waring rank of monomials over the real and the rational numbers. We give a new upper bound for it by establishing a way in which one can take a struct…