±¹¹Î´ë Á¶Çü´ëÇÐ °ø¿¹¹Ì¼ú_±Ý¼ÓÁ¶Çü |
---|
1998/04/27(15:50) from gumnuri.kookmin.ac.kr | |
ÀÛ¼ºÀÚ : ±Ý´©¸® (gumnuri@chollian.net) | Á¶È¸¼ö : 825 , ÁÙ¼ö : 5 |
ȸ½Å: º´.Ŭ¶óÀÎ.º´...°úÁ¦...03 |
---|
![]() ![]() |
This semi-transparent Klein bottle displayed by Fourphront contains a Mobius band (opaque). The projection of the surface to 3D contains an intersection line, highlighted in black. (D. Banks, University of North Carolina and Langley Research Center.) ZLzlaPtUred DT |
![]() ![]() ![]() ![]() |
![]() ![]() ![]() |