數學問題

[NT 60487] Overview

[NT 60478] Works:	2 [NT 60520] works in 2 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

一些經典數學問題的另類解算 [NT 59711] by: 戈衍三 ([NT 8598] Electronic resources)

數學大發現 [NT 59711] by: 佚名 ([NT 8598] Electronic resources)