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^(q)LU^(q)Ҫ^m(x)?
\x^(q)ьϷعc֧WֶܿЂٶȿ[ԏcҪع횏ćľoĿڲǰ档1019ԁȫ47r^(q)21߀Д(sh)c^(q)P(lin)H漰иLU^(q)Ҳ漰LU^(q)ֹ^(q)ɸҎ(gu)ģUɢ(j)LU^(q)ҲҪĿǰѿ[ĸȾ߱MYM쌍F(xin)ȫĿ_Ⱥa(chn)֏ϷЌӿ̎ٶñϢrͨ
еLU^(q)΄֡ν?^(q)(ni)ľη?
𣺸(j)Ժ(lin)(lin)ؙCƵھŰ淽еLU^(q)
1.LU^(q)͟oYȾ߾סأԼlLU^ߵĹغͻӵصȅ^(q)
شʩ㲻Tա
lLU^(q)Bm(x)7oȾ߽LU^(q)LU^(q)Bm(x)3o Ⱦ߽LU^(q)
2.LU^(q)͟oYȾͣͻһrgҿܾLUĹغͻӵصȅ^(q)
شʩ˲^(q)eȡ
lBm(x)7oȾ߽LU^(q)
3.LU^(q)иLU^(q)Ŀh(^(q))^(q)LU^(q)
شʩ˷oۼ
LU^(q)ˆTx_ڳБ48СrzyԈиLU^(q)h(^(q))ȫ?q)ʩB(ti)شʩ
ʲôеLU^(q)صAδ?
g(ni)m(x)l(f)ȾtؕrgԄLһȾD(zhun)\ԓ^(q)rgӋʼrg
l(f)F(xin)ԼxSaԓΑ?
xSaҪᘌȥ^LUܽ|^LUˆTһʩϣSaˆTҷoǰǰ^(q)l(wi)SaˆTzy^(q)Ҫ32zĺzy(j)ʾzyCςaСVD(zhun)GaˆTr˰aV“D(zhun)a”
ЈLjؔ(jng)W(wng)аӛDƬЈLjκýwW(wng)վ߂δ(jng)ڙD(zhun)d朽D(zhun)ʽưl(f)ѽ(jng)ڙýwW(wng)վD(zhun)dʹÕrעԴЈLjؔ(jng)W(wng)аա`߱λ؟