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作者: ³ú¼é¶Ó   ·µÆÓ ¹¥¿Ë¸ßά°æ±¾Çò¶Ñ»ýÎÊÌ⡪ÎÚ¿ËÀ¼Å®Êýѧ¼Ò»ñµÃ2022·Æ¶û×Ƚ± 2022-07-09 01:39:30  [点击:1063]


20220706 08:40 Ķ372 ۣ0
202275գѧˣIMUһСѧŵ֮ƵķƶȽ佱ʽλںնİдѧ(Aalto University)¾Сѧ-ˣHugo Duminil-Copin36꣩ѧ툭June Huh39꣩Ӣѧղķ˹÷ɵ£James Maynard35꣩ڿѧȡά˹Maryna Viazovska37꣩١



Уά˹ǸýʷϵڶλŮԵҲڿλøýѧңǡE8֤8άռеĵܶѻ⣬Լؼֵ͸ҶвֵĽһסĽǷ˵Ĺ



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ȡά˹Maryna Viazovska37ꡣ2016߷ƪУһλڿѧҽʷġѻά汾֤8ά24άһоԱɣ£ָ߶ȶԳƵܹԾܼķʽѻһ

ѧ1611ͿʼоѻˡʱԼ˹Ʋ⣨Johannes KeplerڿռаͬСһܼķʽӻﳣڷųӵĽΡ⿴򵥣ֱ1998ŵԽ˹ڶ˹Thomas Hales250ҳѧ֤Ӵļ㣬֤˿յIJ롣[1]

άѻ󣬵dzʵãܶѻֻռ̽ͻͨŵźʱʹõľءά׶塪ֻǸάռĵй̶ĵļϡڸάռѰͬСܶѻӦñȺڶ˹άθӣΪÿһάȾζиܵĶѻʽҪǡȻѧ֪άģ8ά24άάзֱűΪE8 Leech latticeĶԳѻ ۻҵѻҪά֪ѻĺѡߡ

֪ôģһжպںһֱǸ漣ݽ΢ӢоԺѧҺƶHenry Cohn˵벻һֱ۵ķʲô

ѧδȫһЩԭE8 ۡϺ˫ڵѧѧйأ۵Ҳйءƶ˵γˡһŦ಻ͬѧཻ㡱

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ѧѾŷֵ֤ݣ E8 ֱǸάϵܶѻЩ֤ݻγϸ֤ʮǰоԱ֪֤ȱٵӦһԼܶȣδҵȷĺ

2016314գȡά˹Maryna Viazovska߷һƪģ8άȱٵĺ[2]ĹʹģʽۣģʽһǿѧӦijʱ ƺԽϢ8ά£ʱǰѧѧԺͰֺ鱤ѧʿоԱά˹ҵȷģʽֻ23ҳֽ֤ E8 ܵ8άѻ˹ٴѧ͸ߵоԺı˵áɿˣPeter Sarnak˵ΰһ֤dz򵥡տʼʱ֪ǶԵġ

һ֮ڣά˹ƶλѧҳɹؽķƹ㵽񡣡һЩѾԴڴ˺ܳʱ䡣ڶ˹˵ͼƬԴDaniil Yevtushynsky



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ǿÿάһڽ״ijӶѣάӣά֮Ŀ϶Ҳ󡣵8 άʱЩ϶Ѿµijӣֻ8ά£ӵijӲű̶ڿ϶Сɴ˲8άѻE8ȻͨģĽṹԤҪȵöࡣһ֮ڣȥҪƯͶԳƵöࡣƶ˵кܶĶԳԡ

ƵأҲͨܶȽϵ͵Ķѻģ һ㼸ºűֵġ2060ӢѧԼ棨John Leechоһ24άѻͨ롱Golay code졣һ־룬ڴߺ̽㵽ʷľǺƬֶѻ·󲻾ãע⵽ֶѻĿ϶㹻Ŀռ䣬Է򣬲ʹѻܶһ[3]

ɴ˲Уÿ嶼196 560Χ˹ٴѧѧԼJohn Conwayͨ̽ĽṹֶصзȫµĶԳ͡[4]Ү·ϣѧѧҼGil Kalai˵ǡ˷ܵѧ֮һ

2003 ꣬ƶ͹ѧŵķ˹Noam ElkiesһַȽ E8 ڸάѻʽı֡[5]ƶͰ˹Ĺÿάжһġ Уάѻܶȵޡ

ڴάУΪֵֹѻ޷ӽַܶȼޡƶͰ˹֣8ά24άУܶѻ E8 񡪡񼸺ײ޵컨塣ƶʯϪѧİɷ򡤿Abhinav KumarԸндֵ֣8ά24άУܵܶѻܶȱ E8 0.000 000 000 000 000 000 000 000 000 1%[6]

ַdzӽĹƣƺ E8 һǸάеܶѻƶͰ˹²⣬άеÿһӦһЩ E8 ܶƥľȷ𰸡˹һʼд˺ܶα棬ٿһλ⣬ϣһ֪ģֻҪ֪ĸѧܺҵһ񡣡

ڶ˹˵һֱΪȷĺӦôڣ֪ҵҾǿҪŬתҵ˵Ŭָ20ͳѧ˹ɪŬSrinivasa Ramanujanƺƾҵ̵ѧ˼

ά˹ʹŬҲ㷺оһѧģʽModular forms E8 ׽ĸڶ˹˵һŬ𡣡



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ģʽǾԳԵĺİ滭ʹħԲǶͼһЩͬѧľ磬1994֤оͷҪáģʽѾо˼ͣѧڽҿϵеܡɿ˳ģʽΪ󡣡ҵijдһƪΪģʽЧԡ¡˵

˹ڶ˹(Thomas Hales)1998ü֤һIJ룬ܼķʽѵ塣حͼƬԴMichigan Photography

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¹˹ʿѧĴ塤ٿƣDanylo Radchenkoһ϶о⡣գƺٿת⣬ά˹ԼԳֵǰС˵Ҿҵ⡣

Ŭά˹ɹΪ E8 ҵȷĸ ֤ȷġά˹ʾѽԼ֪ʹģʽģĿǰдһƪ£ͼԼҵģʽġѧԭ򡱡˵ⱳһȫµѧ¡2016 3 14 գά˹ġ֮ƪѻоԱ˷𾪡ΪǻȤҲ֪ôעά˹˵

ϣƶʼʾףأʼʱά˹ǷпܽԼķƹ㵽񡣡ҵʱãѾˣӦϢһ¡ά˹˵һŷá

˿ʼٿԼ޸˹ѧ˹ٷҡգStephen Millerά˹ڵоɹǺܿΪҵһֹȷķά˹һƪĺһܣŶӾϷһƪ12ҳġ[7]

ЩԾûκʵ壬Ϊ֪ E8 ӽʵӦá֤ȴѧṩһкһǿ¹ߡƶ˵һȻǣ ЩǷ֤ E8 СԡζDzṩܶѻЩΪĵӵĻṩ͵Ķѻ

˹̹ѧİɳĿʲAkshay Venkateshʾ E8 ѧѧйأά˹ķպܴܿķ֡ҿܿҲijḻŵһ֡



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[1] https://doi.org/10.4007/annals.2005.162.1065

[2] https://doi.org/10.4007/annals.2017.185.3.7[3] https://doi.org/10.4153/CJM-1964-065-1[4] https://doi.org/10.1112/blms/1.1.79[5] https://doi.org/10.4007/annals.2003.157.689[6] https://doi.org/10.4007/annals.2009.170.1003[7] https://doi.org/10.4007/annals.2017.185.3.8ľȨժԡıų硤ݣ2020.2ԭΪѧҹ˸ά汾ѻ⡷
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