| 2994 | 2009/07/29 | Re: u(x,y)=arctan(y/x) $B$,D4OB4X?t$N;~ (B,f(z) $B$r (Bx+iy $B$H (Bz $B$N;~$H$G7hDj$;$h (B | KyokoYoshida <kyokoyoshida123@gmail.com> |
| 2993 | 2009/07/29 | 基底変換写像は恒等写像? | KyokoYoshida <kyokoyoshida123@gmail.com> |
| 2992 | 2009/07/29 | Re: $B"O (Bx $B": (B[0,2 $B&P (B] $B$KBP$7$F (Bf_n(x)=sin(nx) $B$N;~ (B,lim_{i $B"*!g (B}f_{n_i}(x) exists for all x $B": (B[0,2 $B&P (B] $B$J$k (Bn_1<n_2<n_3< $B!D$r5a$a$h (B | KyokoYoshida <kyokoyoshida123@gmail.com> |
| 2991 | 2009/07/28 | Re: Mを線形真部分空間とし,P_mをMへの直交射影とする時,P_mの固有値を求めよ | chiaki@kit.ac.jp (Tsukamoto Chiaki) |
| 2990 | 2009/07/28 | Re: M $B$r@~7A??ItJ,6u4V$H$7 (B,P_m $B$r (BM $B$X$ND>8r<M1F$H$9$k;~ (B,P_m $B$N8GM-CM$r5a$a$h (B | KyokoYoshida <kyokoyoshida123@gmail.com> |
| 2989 | 2009/07/27 | Re: ∀x∈[0,2π]に対してf_n(x)=sin(nx)の時,lim_{i→∞}f_{n_i}(x) exists for all x∈[0,2π]なるn_1<n_2<n_3<…を求めよ | chiaki@kit.ac.jp (Tsukamoto Chiaki) |
| 2988 | 2009/07/27 | Re: u(x,y)=1+ln(x^2+y^2)(但し,x>0)とするとuのharmonic conjugateを求めよ | chiaki@kit.ac.jp (Tsukamoto Chiaki) |
| 2987 | 2009/07/27 | Re: u(x,y)=arctan(y/x)が調和関数の時,f(z)をx+iyとzの時とで決定せよ | chiaki@kit.ac.jp (Tsukamoto Chiaki) |