Karol ©Zyczkowski wrzesie0n 1994 1.

"! ##%$
(& '*),+.-0/-2135476(698;:=< ?>@ ACB
DEF>GGBHBI JBI> 5K LK GM
LKONQPSRUTVW XAYCBZ\[7CR]_^]CR]LK`;V 5K aK R]"bVZ]LV[7CRQc%K.dN
< %Bfe [ LgVI^]5R]LK`hjic5%e i\M.k%e Lfl7K Q%0 m%7NonK %_^ LZpR]
$$rq NEst5I^]5R]Ku v[]Iw %e xye [7CR=CBKOzCBIWa%K` B{z5|}I^]CR]LK` mCB
(%e Ve >GR e ~[e L@>GfI^OBIB€ _^[( %I%KON
s LL‚V{>% L, ƒ„ …
e L f † e OB{„W‡BZ]R 0 ˆR]L‰}[]I I^QBZGB(% vz
ŠVZ %%I^‰LK.}I^,[75R]{>% Lˆ>GB~BZ]R L@>G
5e Bk L S>GB‹Z 5„ `I„% } NQshLw Œ };@>%R BI%I^Q‚[]wI%e „[7CRQCBK ‰5%0 y $rŽ% KON
< ?>GL[Q%5.R]a"@>%R}% LI^‘’[Lw „‡5LB a‰M` ,K=?>”“ LfLR\R]
[7wƒ}AfVW•fN"–~%l]`>GGBH[5R]I^]5R]_ —X˜% %Je V I ]z˜XR Ll[x GB@€
[(%R?>%e 5_^J%%K
L >GB}K L{>G%z]%I%S{>G R W F‹ [ L@>fz]XR=[]K.L LmwL€ ™R† e ( ue _M
B%[_ K. fe B5™e [ƒLI^ ,
e LXZ‘N
s X˜% @>=e LlZhBK.%Kuš.e >GX* 5R›[%BK K. A@>G R]Wxg
X%e Rœš
e []IWV@>}GB g“[(B(%e S…R} wž•_N˜D˜kV Z LlZ %_^ L‹K @>GW™‹e 5>%RHGBI?>GG e
%I%™waB{L@>GWNms %BL %R‡bVZ]_=e [75R‰c5%K.R]%l]u[ kB XV
%I%uK.@>G 5R[5f Nvr>G R]W?>%e ™ŠR} wx5X5R >GB‹K.Ÿ>F™ TVW ’YCBIW CR’%_^]CR]Z‰BVfZ?>%e l5O
e [5RQ%W% |e z„‡L e zVB{¡‰[]š[7 @>H[7%C5LL5R]V@>HK
‡[] F BIW B%_^‘N£¢¤?¥¦§x¨„/W© ª«˜)u¬’­V®°¯±_²E³´µu´·¶W¸ƒ´W¹º„»‡¼F»½®ž³I´_¾¯`¿ÀÁ N
3 ',Ã,« ©§ ªÄ ¨Å`ÆÈNj¤ ÄÉrÊË_ÉÌ ªÄQ13¬3]¬\8;: CR’ͽ%GLX‚PˆÎ=X5R]Ni < .}[]Bi=[]H͒%w ‹5wyͽe XZ]%ystL¡†A
e Ï%G½
e T„Zl]ˆ ˜”
e ÐÒÑэ?Ó°› $rŽ q ›SÎ%KO›}R] €a%@> # Î  KO›
BZ]R 0 ŒM„Ô
ÕR] >@[Ge @>G5I^‘zr{>%R}% aGLI^v;ÖBI%I^mDEL5LI^‘N£Y5X˜ € BfM
Z?>%€>GGBxCR] ~BZ]R Xy@>%R]Zk%e K9%5e B{5K LlK…Esh5L@>0Ï%LfLTVZl]y @>fz
„[ w5LK.BIœ[ %Rlw¡|%e |}e B׀}e ͽ%5LXyPˆ%N < ?>G[£„Z 50 LXV˜ Ll
[( Z?>e []V Lu*[7wƒLuK=?>N < >GLw B{y@>G,CR% BuD˜w’ØS? ƒ€@>~LR]
[]v–~L ve DœL 5B5`e „a BK $]ÙÒÚ N
ͽ%5L™Pˆ=%l7I^]5R]LK`” L ˜.e yR]w Z m y_^]CR LXkl]XZ‘N‹‘GBI[7=V@>
L
[]„%R](%e f=R]HT„W XHYCBIZ=[7CR]_^]CR]LK`HÛX˜% ye [LXLKÜ[7CR; a me stL¡X
5Y f5BZ…ͽe XZ]ƒLI5LX]N Z?>GK`hg
e R]”Z?>% aQL€X LflZ‘z‹CB(% U[]ƒV%R]mR]
͒%wLX=‹%BLw ͽe XZ]ƒL5LX’“ !ƒŽ n  K‚z ! N ! nHX5R]N •fN}D†v5LŒw [75R]I^]CR]LK`‚pX˜% e z
[]I€]NtͽŸ>%K`;%[ ƒ} LlQ[] >%e fQCLw}€_^]CR]LK`ÈoG5e >%e f
0 ™ []V LlŒNuDECR]_^]CR]LK` LK %wB‚K.B(% *I%e X?>%e y5L%z‘l(R]L@>
[7wXLm[ ¡š L N < %Be [ HG5e %Ku LfVR]kL{> X LlZ’C[]ƒV%R]W?>%e X
>GZ =R] ,5>stL¡@>SÏ%LfLT„Zl]y @>u“°  n  KON •,5NSXCR]%NSD†HÏ%me []B
R]
X˜% R] LflZOvØS? V@>}D˜w  LK ™[]w e %N
< B{AW[ %K` ‰%K.{>`[]Lw fz†Lw ’wZ[]%’X%I L Xg€[5f %K`A@>%R
2R} w LlK %I^r5L Z $ Î q yBZ]R 0 ¬ N P~I%e X%K`š%½B%}sh5L@>=ϋ?M
LfLT„Zl]y @>fz‘5B(% C.e Z] xu K. .W ?>@[e L@>y[7w m[ a5LmŠDELN
‹LZ?>GKu’G e k[]IW’R] ½CI?>Ï%£>G R W ?>%e H k%e }“ $ KON •fz‘LCG5e >%e f
—V LflŒz $ n q z 4 N 7 LlÈ}5[]„%R]W % ’K=%w
[ t kMS I%kK=%wL@>vL0 XZp[] XU€ % LflŠ%l_^]CR]LK`Û[]kU
e GB e N C>G_^W… Œ L"K
B(% 5KÜ[ 5LK 5R ?>GR]Z?>GK`.[m[]IWV@>œB ˆ[7C|e B LflZkLCRœ%e XmR]u͒%wLXm%Bwa
ͽe XZ]ƒLI5LX]N < %_^ L LlZAB%[ ƒ€½I%GBI,R] $rŽ q ™>GX’%0C . } Î%K M‹BZ]R 0 SÔNAs ‹%B %I^L L‚GB%ZÈK @>GW‡%e ›V@>G R W %K`;—[]V‰5R;L [(%R5ZgK.Ÿ>?>%e `[7C(e BfÛ 5RVX]NustClLI%K`½[]IW lŒzÎ # q z 3 zF5B% ,C[]„%R]W
™[LX %ROͽ%5LK PS5LK‚N