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　　三九養(yǎng)生堂記者 鄧肯·蓋伊 報道

精彩|　　楊??(yang)樂??(le)在??(zai)復??(fu)分??(fen)析??(xi)中??(zhong)的??(de)研??(yan)究??(jiu)工??(gong)作??(zuo)為??(wei)國??(guo)內(nèi)??(nei)外??(wai)同??(tong)行??(xing)學?(xue)者??(zhe)廣??(guang)泛??(fan)引??(yin)用??(yong)??。??他??(ta)應??(ying)邀?(yao)曾??(zeng)在??(zai)20次?(ci)國??(guo)際?(ji)會??(hui)議??(yi)上??(shang)做??(zuo)主??(zhu)要??(yao)或??(huo)邀??(yao)請??(qing)演??(yan)講??(jiang)??，在??(zai)國??(guo)際??(ji)上??(shang)60余??(yu)所??(suo)著??(zhu)名??(ming)大??(da)學??(xue)做??(zuo)學?(xue)術??(shu)演?(yan)講??(jiang)??。其?(qi)英??(ying)文??(wen)專??(zhuan)著??(zhu)由??(you)Springer- Verlag與??(yu)科??(ke)學??(xue)出??(chu)版??(ban)社??(she)出??(chu)版??(ban)??。他??(ta)曾?(zeng)榮??(rong)獲?(huo)全??(quan)國?(guo)科??(ke)學??(xue)大??(da)會??(hui)獎??(jiang)、國??(guo)家??(jia)自??(zi)然??(ran)科??(ke)學??(xue)二??(er)等??(deng)獎??(jiang)、華??(hua)羅??(luo)庚??(geng)數(shù)??(shu)學??(xue)獎??(jiang)、陳??(chen)嘉??(jia)庚??(geng)數(shù)??(shu)理??(li)科??(ke)學??(xue)獎??(jiang)、何??(he)梁??(liang)何??(he)利??(li)獎??(jiang)等??(deng)多??(duo)項??(xiang)重??(zhong)大??(da)獎??(jiang)項??(xiang)???！　≡??(zai)東??(dong)南??(nan)大??(da)學??(xue)的??(de)演??(yan)講??(jiang)中??(zhong)??，楊??(yang)樂??(le)表??(biao)示??(shi)??，現(xiàn)??(xian)在??(zai)每??(mei)門??(men)科?(ke)學??(xue)的??(de)研??(yan)究??(jiu)都??(dou)離??(li)不??(bu)開??(kai)計??(ji)算??(suan)機??(ji)了??(le)??，但??(dan)計??(ji)算??(suan)機??(ji)卻??(que)無?(wu)法??(fa)代??(dai)替??(ti)數(shù)??(shu)學??(xue)??。??雖??(sui)然??(ran)計??(ji)算??(suan)機??(ji)在??(zai)各?(ge)個??(ge)學??(xue)科??(ke)領??(ling)域??(yu)已??(yi)被??(bei)廣??(guang)泛??(fan)應??(ying)用?(yong)??，但??(dan)數(shù)?(shu)學??(xue)嚴??(yan)謹??(jin)的??(de)邏??(luo)輯??(ji)推??(tui)理??(li)是??(shi)計??(ji)算??(suan)機??(ji)所??(suo)不??(bu)能??(neng)代??(dai)替??(ti)的秘(de)??。相??(xiang)反??(fan)??，用??(yong)計??(ji)算??(suan)機??(ji)進??(jin)行??(xing)研??(yan)究??(jiu)工??(gong)作??(zuo)??，必??(bi)須??(xu)要??(yao)建??(jian)立??(li)數(shù)??(shu)學??(xue)模??(mo)型??(xing)和??(he)選??(xuan)擇??(ze)適?(shi)當??(dang)的??(de)計??(ji)算??(suan)方??(fang)法??(fa)然??(ran)后??(hou)進??(jin)行??(xing)計??(ji)算??(suan)??，對??(dui)數(shù)??(shu)值?(zhi)計??(ji)算??(suan)的??(de)結??(jie)果??(guo)與??(yu)我??(wo)們?(men)理??(li)想??(xiang)中?(zhong)的??(de)精??(jing)確??(que)結??(jie)果??(guo)作??(zuo)比??(bi)較??(jiao)??，進??(jin)行??(xing)誤??(wu)差??(cha)估??(gu)計??(ji)??，衡?(heng)量??(liang)收??(shou)斂??(lian)速??(su)度??(du)??，而??(er)這??(zhe)些??(xie)都??(dou)必??(bi)須??(xu)由??(you)數(shù)??(shu)學?(xue)完??(wan)成??(cheng)??。因??(yin)此??(ci)計??(ji)算??(suan)機??(ji)只??(zhi)是??(shi)我??(wo)們??(men)進??(jin)行??(xing)科??(ke)研??(yan)的??(de)手??(shou)段??(duan)而??(er)決??(jue)不??(bu)能??(neng)代??(dai)替??(ti)我??(wo)們??(men)的??(de)邏??(luo)輯?(ji)推??(tui)理??(li)??。所??(suo)以??(yi)??，隨??(sui)著??(zhe)各?(ge)門??(men)學??(xue)科??(ke)越??(yue)來??(lai)越??(yue)多??(duo)地??(di)利??(li)用??(yong)計??(ji)算??(suan)機??(ji)進??(jin)行??(xing)研??(yan)究??(jiu)??，這?(zhe)對??(dui)我??(wo)們??(men)數(shù)??(shu)學??(xue)修??(xiu)養(yǎng)??(yang)與??(yu)能??(neng)力??(li)的?(de)要??(yao)求??(qiu)也??(ye)日??(ri)益?(yi)提??(ti)高??(gao)??。

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