1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.GT2023
Singularities of Lagrangian Immersions and its Applications in Lagrangian Floer Theory
Zuyi Zhang
In this article, we study the singularities of Lagrangian immersions into Cartesian product of surfaces. After applying a Hamiltonian isotopy in the Weinstein tubular neighbourhood…
math.NT2014★ 1 cited
Periodicity related to a sieve method of producing primes
Haifeng Xu, Zuyi Zhang, Jiuru Zhou
In this paper we consider a slightly different sieve method from Eratosthenes' to get primes. We find the periodicity and mirror symmetry of the pattern.
math.CA2014
The limit of the m-norms of a class of symmetric matrices and its applications
Haifeng Xu, Binxian Yuan, Zuyi Zhang +1
We consider a special symmetric matrix and obtain a similar formula as the one obtained by Weyl's criterion. Some applications of the formula are given, where we give a new way to…