浣愭不浜氬窞绔嬪ぇ瀛︽潕蹇犲杽鏁欐巿瀛︽湳鎶ュ憡浼氾細Sign pattern matrices that require all distinct eigenvalues

鎶ュ憡鍚嶇О锛?/span>  Sign pattern matrices that require all distinct eigenvalues

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鎶ュ憡鏃堕棿锛?/span>  2019骞?/span>6鏈?/span>17鏃ワ紙鏄熸湡浜旓級涓嬪崍4:00       

鎶ュ憡鍦扮偣锛?/span>  绗竷鏁欏妤?/span>501瀹?/span>

  

鎶ュ憡浜虹畝浠?/span>

鏉庡繝鍠?/span> 锛屾暀鎺堬紝鐢凤紝鐜颁负缇庡浗Georgia State University锛堜綈娌讳簹宸炵珛澶у锛夋暟瀛︾郴缁堣韩姝f暀鎺堛€?010骞磋嚦2015骞存媴浠绘暟瀛︾郴鐮旂┒鐢熼儴涓讳换锛屽苟浜?010骞存垚涓轰綈娌讳簹宸炵珛澶у绉戝涓庤壓鏈闄㈣亴绉板拰缁堣韩鏁欐巿璇勫畾濮斿憳浼氱殑鎴愬憳锛?017骞磋捣浠绘濮斿憳浼氱殑涓诲腑锛夈€傜洰鍓嶄富瑕佷粠浜嬬粍鍚堢煩闃佃鐨勭爺绌讹紝宸茬粡鍦ㄩ噸瑕佸浗闄呭鏈湡鍒婁笂鍙戣〃璁烘枃60浣欑瘒銆?/span>

 

杩斿洖椤堕儴鍏抽棴銆愯矗浠荤紪杈戯細浜哄憳鏈烘瀯銆?/div>