(1)(jng)^c(din)ֻһlֱc(din)_һlֱ
(2)ɗlֱֻཻһ(g)c(din)?yn)ֱDzx~(du)ֱĻ|(zh)">

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c(din)_һlֱ(du)

ش
Ć

2024-09-02

c(din)_һlֱֱֱă(ni)ݣ
(1)(jng)^c(din)ֻһlֱc(din)_һlֱ
(2)ɗlֱֻཻһ(g)c(din)?yn)ֱDzx~(du)ֱĻ|(zh)

U(ku)չY

ֱ--Bm(x)Թ

Bm(x)ǻĎ׺ι֮һָϣ-WÎ׺ϵy(tng)еĵĽM2lBm(x)

(yng)(dng)ָڵ‡(gu)(sh)W(xu)ϣ(D.Hilbert)Ľ(jng)䔢Bm(x)׵¹һlQ乫ăɗlMɵ]Р@ь(du)ϣصĽ(jng)䔢˸Ą(dng)༴乫ijɞР

QP(gun)“(lin)ČٹҎ(gu)(du)c(din)ֱƽ֮gČP(gun)ϵһMĎ׺ι֮һָϣ-WÎ׺ϵy(tng)еĵһM8lY(ji)Ϲ

1.(du)ɂ(g)ͬc(din)ABһֱaBY(ji)AB

2.(du)ɂ(g)ͬc(din)ABһֱaBY(ji)AB

3.һֱٴɂ(g)c(din)ٴͬһlֱϵ(g)c(din)

4.νoͬһlֱϵ(g)c(din)ABCٴһ(g)ƽͨ^ABCһƽһ(g)c(din)

5.νoͬһlֱϵ(g)c(din)ABCһ(g)ƽͨ^ABC

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