иԇȫ
иԇҪǰóֵĜʂYJBYSСPиԇȫϣϲg
һиԇȫԣ俼
1OG()
OGҪԲfmȻxc¿ԇԺЩǿwx}L˼·c挍ԇӽETSԼҵYڿԇ˽ϤdzЎ
2t{Delta(])
{DeltaĽ̲ĵx|mȻǰxӖƪֻģM}ƪͿԇһx±y߀ǺͿԇӽ(ȿԇ)
tDeltaĽ̲6ģM}^yȲǺܴx헺rgԣͬWÁҲҪxҪĿ
3KAPLAN
KAPLANxֱȿԇƫyͬrҲĿǰе`Y֪ΨһxyȱȿԇYǰKAPLANxڿ˷ԇrηyw;ow
4Barron(])
һģMyҪȿԇԺһЩwܛdzҎ(gu)x}ĿyȱDeltaey߀DZ^xrֵLһLڿԇǷֶμYһÿƪ67ڿԇrÿεӛҪMЩ^Barron}^࣬Ҳ^Sdz]һ(ɱ飬Ў)
5fиԇ}(x)
ڷdzxͬrϣӏx]вϵͬWdǰfи}iBTǰLxˮƽϤETSIJϣf߀һrֵ
иԇȫԣrgҎ(gu)
鿼ӢZˮƽԼĿԇrgиԇĂ俼rg˶һrҪ3-4µĕrg俼иԇǺܶĂ俼rgҎ(gu)3ԃȡ
иԇȫԣ헂俼h
1x
~R}һҪԼ~RďVȺͬrӏԭľӵķ(ji)}EXCEPT}ĿӏԼٶ߶λĜʴ_ԡsummary}Ŀeʱ^ߵͬWƽr⿂YľoՓκֻҪһξͰѶ⿂Y@ԏı|summary}Ŀ_ʡͬrԼĿԇ֮ǰһܣYAyٞg[֪ݼɡɰѴ־ӛbCAy
2
hÿ}ĿĕrһҪо}e֮𰸵ĕrҪԔԼeԭȻٻ^^ ױԺĎһҪ얹̣ ˼~һҪоҪ֪оIJHHһ~һNl(f)F(xin)cҎ(gu)ɡ
3Z
]ʹÙC}185}ĿһҪտZ}Ę˜ʰÿ}Ŀfһڴ}ĕrעÕrgԼĴ}ģMZ}@挍ԇr¾͕}rgû߿̫rgr
4
˿ôӵһЩĵ½Mͺõ~Rʽʹ߀Ҫעÿ쾚һƪȻЕrgһԼ¡@ӵľʹԼڿϲڌİCόhҜʂԼģ壬Լӛ Pӛˮƽ
ġиԇȫԣԇ
^đԇɾָ}ļȵһҪϤ}ֻͣг˽}ܸõ}Ҫڌ`вľ@Щɣ܉֪֪˰ّ(zhn)@Щԇǂ俼иıҪl
иԇȫԣđB(ti)
đB(ti)иԇc
}ĠB(ti)ͺõoиõđB(ti)ͬWԶһЩԇĂ俼ͼȡõĠB(ti)ӭ(zhn)ԇľҪ֪cc_ԇĻԼԇıCԼľߣ@ЩҪǰÜʂ
иԇȫԡP£
(zhn)иԇ08-25
иԇ俼08-28
иԇ_ָ08-27
иԇ_ԇ}08-25
иԇă08-23
иԇʩrg08-23
иԇ}08-27
иԇ~R߷ͻ01-20
¸ĸиԇԔ12-28
иԇ׃(sh)12-27