Showing 2025Show all
2 papers · 1 filter
math.RA2025
Eigenvalues and equivalence classes of third-order symmetric tensors
Lishan Fang, Hua-Lin Huang, Shengyuan Ruan +2
This paper demonstrates that third-order real symmetric tensors cannot be classified up to equivalence by their eigenvalues only, thereby resolving a problem posed by Qi in 2006. B…
math.NT2025
The Waring Problem of Complex Binary Forms
Hua-Lin Huang, Haoran Miao, Yu Ye
The Waring problem of forms concerns the expression of homogeneous multivariate polynomials as sums of powers of linear forms. This paper focuses on complex binary forms, and we so…