Z
Zhi-Wei Sun
Researcher at Nanjing University
Publications - 401
Citations - 5651
Zhi-Wei Sun is an academic researcher from Nanjing University. The author has contributed to research in topics: Prime (order theory) & Binomial coefficient. The author has an hindex of 35, co-authored 384 publications receiving 5113 citations. Previous affiliations of Zhi-Wei Sun include University of Trento.
Papers
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Hall’s theorem revisited
TL;DR: In this paper, it was shown that any set of distinct representatives of {Ai} n 1 i=1 can be extended to a set of different representatives of [Ai n = 1] in more than minn2I{ 1,···,n}(|S i2I Ai| | I|) ways.
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A new extension of the Erdős--Heilbronn conjecture
Hao Pan,Zhi-Wei Sun +1 more
TL;DR: The result extends the Erdos-Heilbronn conjecture in a new way by incorporating finite subsets of a field F into the model.
Posted Content
On m-covers and m-systems
TL;DR: In this article, it was shown that if every integer lies in more than m=[sum{s=1}^k 1/n_s] members of A, then for any a=0,1,2,... there are at least binom{m}{[a/n/0]} subsets I of {1,...,k} with sum{s in I}1/n-s=a/ n_0.
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Proof of some conjectural hypergeometric supercongruences via curious identities
TL;DR: For any prime p > 3, it was shown in this paper that ∑ k = 0 p − 1 ( 4 k 2 k + 1 ) ( 2 k k ) 48 k ≡ 0 ( mod p 2 ).