Re: DDoa.t gu+o+m Kopa'ny (2)

[Dinh Van An <divan@presto.phys.sci.osaka-u.ac.jp>]

Hi ba'c Ho`a ba'c Hoang Linh,


Hoa Nguyen wrote:
> 
> >A` ma` "ma phu+o+ng" tie^'ng Ta^y la` gi` ba'c nhi?, la^u la^u >>que^n

 Hi`nh nhu+ kho^ng pha?i "ma phu+o+ng"   ma` la` "phu+o+ng tra^.n"-:))

> he^'t
> >Toa'n ru`i.
> >HLinh
> To^i ddo^` la` "ma phu+o+ng" cu~ng la` "ma tra^.n", nhu+ng ne^'u ca^`n pha^n
> bie^.t thi` ma phu+o+ng chi? cho ha`ng ngang, ha`ng do.c ta.o tha`nh hi`nh
> vuo^ng vu+'c (=phu+o+ng). To^i cu~ng cha(?ng nho+' gi` ve^` Toa'n.
> Tie^'ng Vie^.t phong phu' va` thu' vi. tha^.t. Cha('c mu+o+.n tu+` toa'n
> dde^? no'i gi` o+? dda^y.
> N. Ho`a
> 
> > Tui kho^ng hie^?u ta.i sao la.i ddiエnh dde^エn ma tra^.n va`o dda^y. Theo
> > vo^エn tie^エng Vie^.t nghe`o cu?a tui thi` ma tra^.n tie^エng ta^y la`
> > matrix, coエ pha?i caエi baエc muo^エn noエi?

-- 
Dinh Van An
M.Saitoh's Research Group
Department of Physics
Faculty of Sciences
Osaka University
1-1 Machikaneyama, Toyonaka, Osaka, Japan
Tel.:(+81)06-6850-5737
Email:divan@presto.phys.sci.osaka-u.ac.jp
URL:http://ann.phys.wani.osaka-u.ac.jp/~an/