View source for Sun Zhihong

{{Short description|Chinese mathematician}}
{{BLP primary sources|date=November 2017}}
'''Sun Zhihong''' ({{zh|c=孙智宏|p=Sūn Zhìhóng|w='''Sun Chihhung'''}}, born  October 16, 1965) is a Chinese [[mathematician]], working primarily on [[number theory]], [[combinatorics]], and [[graph theory]].
Sun and his twin brother [[Sun Zhiwei]] proved a theorem about what are now known as the [[Wall–Sun–Sun prime]]s that guided the search for counterexamples to [[Fermat's Last Theorem]].
==External links==
* [http://www.hytc.cn/xsjl/szh/ Zhi-Hong Sun's homepage]
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[[Category:1965 births]]
[[Category:Living people]]
[[Category:Mathematicians from Jiangsu]]
[[Category:20th-century  Chinese mathematicians]]
[[Category:21st-century  Chinese mathematicians]]
[[Category:Number theorists]]
[[Category:Academic staff of Huaiyin Normal University]]
[[Category:Scientists from Huai'an]]
[[Category:Educators from Huai'an]]
[[Category:Chinese twins]]
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