- (dng)ǰλã
- > ̌W(xu)о > ЌW(xu) > W(xu)ƽ̌W(xu) > Z > (dng)B(ti)
ZČW(xu)_ƬHл(dng)
l(f)ߣcj_zqw l(f)r(sh)g2017-05-19 10:52:35 c(din)(sh):
M(jn)һҿhһAγZď(f)(x)俼ȫ(f)(x)|(zh)Ќ(sh)ӏ(qing)ƬHл(dng)Č(sh)Ч2017519磬ЌW(xu)ZČW(xu)Lh̎M(jn)ތW(xu)У_LhZһģ|(zh)(hu)LhСLɽɳZČW(xu)ƽ̎˕(hu)h
λ(dng)ZČW(xu)Ӗ(xn)̎ȣɸW(xu)Уքeһԇб¶Ć}һď(f)(x)㡣֮Ӗ(xn)̎һģľc(hu)̎M(jn)˂_(d)һģԇM(jn)˼(x)µķһď(f)(x)M(jn)Ҫ
λ(dng)õc(hu)̎ĸ߶ur(ji)Aεď(f)(x)俼M(jn)һ_˷


λ(dng)ZČW(xu)Ӗ(xn)̎ȣɸW(xu)Уքeһԇб¶Ć}һď(f)(x)㡣֮Ӗ(xn)̎һģľc(hu)̎M(jn)˂_(d)һģԇM(jn)˼(x)µķһď(f)(x)M(jn)Ҫ
λ(dng)õc(hu)̎ĸ߶ur(ji)Aεď(f)(x)俼M(jn)һ_˷