H. Wang

activity

20132022

most citedA class of fuzzy numbers induced by probability density functions and their arithmetic operations

11 citations · 12 across the 4 of their papers we have counts for

collaborators

Showing 2022 · math.NTShow all

2 papers · 2 filters

math.NT2022

On two new kinds of restricted sumsets

Han Wang, Zhi-Wei Sun

Let $A_{1}, \dots, A_{n}$ be finite subsets of an additive abelian group $G$ with $∣ A_{1} ∣ = \dots = ∣ A_{n} ∣ \geq 2$ . Concerning the two new kinds of restricted sumsets $$L(A_1,\ldots,A_n)=\{a_1+…

math.NT2022

Evaluations of some Toeplitz-type determinants

Han Wang, Zhi-Wei Sun

In this paper we evaluate some Toeplitz-type determinants. Let $n > 1$ be an integer. We prove the following two basic identities: \begin{align*} \det{[j-k+δ_{jk}]_{1\leq j,k\leq n}}…