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math.CO2025
The Hilton-Milner type results of -sum-free sets in
Xin Wei, Xiande Zhang, Gennian Ge
For a prime , it is well known that the largest sum-free subsets of have size , and the extremal sets must be a cuboid o…
cs.IT2025
Optimal redundancy of function-correcting codes
Gennian Ge, Zixiang Xu, Xiande Zhang +1
Function-correcting codes, introduced by Lenz, Bitar, Wachter-Zeh, and Yaakobi, protect specific function values of a message rather than the entire message. A central challenge is…