4 citations · 5 across the 4 of their papers we have counts for
4 papers
On the minimal affinizations over the quantum affine algebras of type
Xin-Yang Feng, Jian-Rong Li, Yan-Feng Luo
In this paper, we study the minimal affinizations over the quantum affine algebras of type by using the theory of cluster algebras. We show that the -characters of a large…
On the minimal affinizations of type
Bing Duan, Jian-Rong Li, Yan-Feng Luo
In this paper, we apply the theory of cluster algebras to study minimal affinizations for the quantum affine algebra of type . We show that the -characters of a large famil…
Tricyclic graphs with exactly two main eigenvalues
Xiaoxia Fan, Yanfeng Luo
An eigenvalue of a graph is called a main eigenvalue if it has an eigenvector the sum of whose entries is not equal to zero. In this paper, all connected tricyclic graphs with…
Spectral characterization of a specific class of trees
Xiaoxia Fan, Yanfeng Luo
In this paper, it is shown that the graph is determined by its Laplacian spectrum and there are no two non-isomorphic such graphs which are cospectral with respect to…