perm filename BASIC.PRE[RPR,TEX] blob
sn#574418 filedate 1981-03-23 generic text, type T, neo UTF8
→f#λ→fC⊂→@ U
D(&T
E_*∪j%('∃λU@$X-W⊂0]
ε(9≥-f@0\∞πH;Z.F@:~V07].&x9∨∞f(9\⊗_2\nF@0]↔⊂2X,F 2Y↔(:≠mVλ:~,6λ6≠∂⊗⊂<]
ε(4[N7 9≥,7 4[mg_3Z.f(7~-f⊂0\m⊗_↔∀nV_4_,fx9≠,↔ 2≠lW_7≠nF_7\N&(9\
vp2≥
w 4→(DH'≤nε(1Z/F_0]
⊗x7≤lfx9≥
ε(6_/⊗x:]
v0:≡.ε(;\M↔ :→-g0YlW_4[NF@2Xmw(7≥∞'H3≤Mvh;Z
⊗_4∩,6x6Y%e9≠l&λ1≠∂↔ 4→.&(4\n6x6Y.vλ<[lf_4_-f84[Lw 4→.ελ3Y-Fλ<[nW ↔∩-6p7]nF@0]∞GH8~-f81_,6X9[↔_4→Mv`6≠nv(2_O↔0\NvH6≠∞π⊂7Y∞V_2]
εH9Y/6(1]⊗80Z-bp [LFp7]mF(:≠,W 9≡-Vλ:~
Vx2→%dλ7→FH9\
Fλ<[-v 2\W⊂4_.π_↔∩
Vh6]
ε(0].F@7\Mv0*⊃+π87[LF(9→,G84≡%bX_Kf3⊂ [LG 4→,FH9\
Fλ<[-v 2\mεx:[G9≠lG(1Y&∪⊂0[LFp1\LV 4XMF(↔∪nF@2\LW@8≤LW_9Z-vp9X.&(∃\ε4λ6≤mt89→,VX6→.G 2\N6_0[L&(7XNFλ4[LV 4[NF@4\mVx2→%`*~W⊂2YMw⊂2R.vλ7≥∞Fx:≤O⊗x:]∞6x6Y-w 4→.'00\M⊗λ:~-vp9KHfH9≤nG_4≠nV`2_mvh2]mελ:∩.vλ7≥∞Fx1X-F`8≠mGH3\L↔4~-g:]∞7H6XMv`9KJF@4\m↔_8≤Mv :XlV 1≡.F@9→,V@<\
ε(7≤m&x4[LV :≠lv(:~W⊂/XLV`4Y.f(4]
w⊂7≠nBλ/U
ε(6~,vλ:≥.&(9XLV`7[Lw 7]
ε(9X-V(1X.F(3[n'H↔⊃
w(1≠Wλ:[nFλ:~-vp6X.&X9Xmw(7≥↔_6~,vλ:≥.&(9X.6H7↔∞v@0]fx6≠
w89HEdx:~W⊂2↑⊗h8≠W_0\LWX⊗∨¬Gh⊗∨L⊗p2∨edp7]mF(:≠,W_4~$G 7\mFH3Z∞F`<Y/εx:~,6`2]∞F(9≤efλ7→↔⊂2Y
↔_:~-f8:Z.6@2Y
⊗p#Y.&h0[Ed09→-f_4
εx;Y.f(9
ελ9X-f 4[M↔ 9[Mw⊂6X-Fx9≥
εx3\L↔4≡%ah⊗λ⊗p2π↔⊂2X-G_7].6(2~-g 4→)∃ KHVH7~,v(5].'P2\l6@9~$F`4Xmε(&Z.G 2Z-G(7→lVp#~.'_:∩.vλ7≥∞Fx:≤O⊗x:]∞6x6Y-Vx9→-F(:≥W⊂9Z↔2\eG84~,6@1X-f⊂2].6(2≥mε(7~-fh0]
εh7YVx7≠∂∩p⊂(%_ [LFp7]n6x6Y-Vλ:~Vh0]
⊗_0[∞7H6XMv`9\nV_4_.2⊂⊃LF6P3→g7x∨∧↓vλ6≠W_"_.7_2[&(6Dmv_4≥VH1Z ε(9≤Me9≠lbp"≤Ed(7≠M⊗p3Y.&0 ].'_2Z-e9≠m&(5]
⊗p"\n6(7→-W3→-ε`2[Ee(7≥W⊂2~,W_2[Jfx9≤L↔(9\lW =≥-f82[M1_7[Mf(7≥m↔⊂7∧l⊗h6~,6@2→-e00\M⊗x⊗T∞&H7≥W⊂2XLVp3_-F`9Z-f 2\N6_4≤LVH1≥V_4≠Mv`7Ym↔_1ZVp)]VH7≡LVH:≥-g 2\L'⊂4[Lv(7α6λ4≠MFH1Z∞vH2Y
⊗( [N&(4XLV⊂:Xmπ_:_,&(7≥-f ;X.6 2\Lv`2Z,6@2[IεH6→N6h4]∞F(6→LFH2Q.'_:→-F`:[Lv(4[LW_&→/εH5[mg_6Z.Dλ:\n79_,6@2X-f80XLVp6Y-π⊂9Z-f ↔∪Mw8:~
↔_4\mv⊂;~-w(9[∂⊗(7≠nV84→/6(1]¬cλ1≡*!_:Y
⊗82\Jε02Z/6(9*'(8≤↓6 0\lFλ
GcU(7→
g(7≡NV(4[LW⊂5].'P2[N6_4≤M∩ 6~,6@2[IVH:≥VH6≥-f80[Iε(9≤Md 9I↓_7\MVλ7≠Ed 2\Mv⊂4YlVX:\O&(*→/π 2\MFλ:XNF(4[LV89≠l&(!Z↔⊂0ZnF(9~.6H2\NVp3YW⊂&→-↔_:≥-f89YB6λ4~,vX2Z.G07[EdH1Zv`0],&(⊗≥m↔⊂9[mF`:→-f 0\L⊗p9Y.GP2[EFh [lv`4Xmπ_:_L⊗`2→.G80\hF(9_.' 4YlW_0],6@7_,6@&DnVp9]W⊂4[LFH2Tl6@0\Mf@7\N7 :≤L⊃X2↑NV⊂2Zmvh6Y-bp#Y,G⊂:Xm7 ;Z.& ],'⊂4YlVp9X.V02Z-f(6VW⊂7↑¬T 9≥,6X2\Eg 7\∞&x2≥,6(:~
↔_2≠nG_<≡∂π@<β!0`π∨MWH7_-V(<{h←Pwε&pwQ#NpM`∞x"}]ah←@≥s`j{DG(↓{g>(w ∞PwN(}p∂"α⊂>@β6Iα⊂<;l≥Hwπ↔⊂wπ3⊂0w ≠λw kPw
@λw
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β`npp`>p∞:@.p∂S >p⊃∞ ≡p⊃{≡p∩W`∞p∪≥@↑p∃+@>p⊗k .p↔␈ Np~βANp≡/≡p∨-.x&{⎇`Hvα⎇aλ/]a_∂@=a v=a0?A=aP:⎇ahd≥aprA=b_/⎇b02]b@fB=bx[@=cλ.@]c_Y@]c0RC≥cpw]t`${A≡`↓;AE{AU8;A`8↓;Bπx{B";B)x∧{C_hα;CU{Coλ↓;D∃(↓{DAp↓;Df(↓{E≠ α;E[⊂;Ej_α;F,_β{G_α;GC`{GZ⊂↓{i*_wα=@wα\wαp`wβ⊗@λwβIp8w¬β0⊂w¬O_wε5@λwεV@wεl@_wR≤.pε*`∞pεe .pπp ∞pλM>p
@∞p
+ Np≤a∞p∂( Np⊂K`∞p⊃λ`≡p⊃}≡p∩z@.p∀⊗`>p∃<@np_λ@>p→3@Np≠_`↑x#H≥``U@]`xW@=aλ≥a⊂K]a N@=a0o]aH∀⎇a`dA≥bλ
@]b ⊂↓=b8L≥b@i⎇b`C↓⎇c⊂%@⎇cP≡]c`R↓=t(=;A≡`{A80↓;Anλ;A⎇(β;BP({Bk`{C"H;C=0;Crp↓;D≠⊂↓;DJ`↓;DpHα{E(λ;E;↓{EuHα{F;⊂β;h≥`w ≡`λwOG↑p∧{.x≤8=`Hvα=a+↓≥a 'α]aX=]ax=∂↑x≤C=bλ∀∂∞x≤8=b⊂&@≥b_9@⎇b0@↓≥bPF↓]bp←@]cλ"=c_A⎇c@←@=cP-⎇chβ↓≥s8≥{A≡`;AAX∧;B'(;B7@;BF`{B](;Bn`{C⊂↓;C0P↓;CY_↓{D⊃Xα;DLH;DVx∧{E>0α;EuHα{F<X↓{Fv0↓{G.h;G?;GN {Gdh;Gv_{fY0wα=@_wβ
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+`8w∞X w∂∩⊂(w∂␈pwL}∞p∧{≡p¬W`≡pεHNpλY .p
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⊂β{Bi(↓;C
x{C'H{CA_{CZp;Ct@↓;D∨_{el8wβ∃0λwβL wβ{p⊂w∧<@λw¬∧@_w¬i`λwε ` wεw0⊂wπ;`(wλ> 8w
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∂@.p
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@≡p
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{D8@∨=b(s@≥b0l≥b8f@∂∞x⊃K≥`Hv]``r@=`p'≥`xa⎇a__α⎇aXg@]ap⊗⎇b␈@⎇b ∂@/↑x∂c]ax{A≥b_w↓=bHp@∂Nx≠≥bX9A≥q_/{AJXβ{B%8;B7`;B7`;BB`{BX⊂{Bs8↓;C_Hα;CX@α;D↔↓;DD8β{E$⊂;E,λ;E+8;E7P;EI ↓{Evpβ;FGx{Fc α;G"∧{b≠Hwα=@λwαt0⊂wβ? (w∧I@w∧ePpwπ. wπFPwπFPwπq`_wλc`⊂w 5pw N w N w d w
b0⊂w;pwWp wE_w
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A≥b ;A≥b8m@]bP&]b`hD≥cHα@⎇c`CA≥p`V;AJX{Af⊂;A⎇(↓{B({B>∧≡≥aH⎇↓/Np∀∂@W@wB∞.p∩;∂x>@ βαb6I10={k4⊂wπ3`λwπrwλ∃0wλ∀⊂wλ,P w ~08w
1`_=;h←PwπL0={el8w Y ⊂w
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sPw∞_ w∞_ w∞. 0w∂@@_wEXnp∧{≡p¬A`∞p¬}`≡pεiA≡p
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H≥`Hz@≥`Hv≥`PWA]`x5]aλcA≥a(←@⎇a@C@=aH`↓≥ah/@]p`V;Ck({Dε⊂β;DY⊂↓␈␈␈x>@@αeS6IP<{hrw
g_wQ/.p≤`∞p∞>`∞x w≥b →≥s`";D;λ;C\(wNJ␈pαN↓λwN≤≡p∞q ∞p⊃∪=sPα?@∧=s8≥{A,⊂;daXwλ9 wλUPw pw "0wB].pε*`∞pεx`∞pπ' ?x>@`β8¬6I∧␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x∧⊂@∨`4_&T@≥ ␈( ∧H∨`4_&T@≡␈B@∧0H∨`4_&R ≥ ␈( ∧ P∨`4_&R ≡␈B@∧ X∨`4_&T`≥ ␈( ∧⊂`∨`4_&P@≥ ␈( ∧⊂h∨`D_&Tk⊂≥ ␈( α∧⊂ @ 5`X@H?␈xK9J$H λ␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x␈␈␈␈x¬XL↔_4Xeg9→.7_¬∃λU@⊂⊃nV(9]∞0
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ε@