B仔

2 篇文章

2003/3/15 上午06:03·好主意
yeah! 天命哥哥d射程同準確度真係冇得頂呀!教下我o丫, 唔該!
2003/2/6 下午04:37·李天命請問1+1=2
李天命請問1+1=2 1+1=2個proof Cf: 1 = {α:Σx(xεα)&ΠyΠz[(yεα&zεα)→y=z]} 2 = {β:ΣxΣy[xεβ&yεβ&~(x=y)]&ΠuΠvΠw[(uεβ&vεβ&wεβ)→(u=vVu=wVv=w)]} m+n = {ξ:ΣγΣδ[γεm&δεn&γ∩δ=O&Πx[xεξ≡(xεγVxεδ)]]} 係咪量化邏輯黎嫁?呢個proof最先係由邊個證出黎嫁?