5TihUL?_U|?} ,*iU|hL4i|ih uLh i@th?} |i 5?}*i LLTih @h L  L||i| 4 c  5|i?M@U 4 c  aL)i3 4 c # VL? 4 c O L|ih 4 c # ,t|ii 4 c @?_  , OMih 5 4 5ihUi _i )t^i _i *<,|@| L?_i?t ic ,5@U*@)c 6bb Buthvi||ic 6h@?Ui 5 #iT@h|4i?| Lu )tUtc N?iht|) Lu L*Lh@_L @| #i?ihc #i?ihc  Hf2.c N5 #@|iG a?i Hc 2ff Devwudfw Zh glvfxvv iru wkh vlqjoh Frrshu sdlu er{ wkh frqwulexwlrqv wr uhod{dwlrq dqg wr ghfrkhuhqfh ri wkh hohfwurpdjqhwlf hqylurqphqw/ ri wkh rvhw fkdujh qrlvh/ dqg ri d phdvxulqj Vlqjoh Hohfwurq Wudqvlvwru1 Zh vkrz wkdw d vlqjoh Frrshu sdlu wudqvlvwru fdq dovr eh xvhg iru wkdw sxusrvh1 H{shulphqwdoo|/ zh kdyh rshudwhg vxfk d ghylfh e| phdvxulqj wkh yduldwlrqv ri lwv fulwlfdo vxshufxuuhqw zlwk wkh jdwh yrowdjh xvlqj d VTXLG vhulhv duud| dpsolhu1 Zh ghvfuleh wkh fkdudfwhulvwlfv ri wklv qhz hohfwurphwhu dqg frpsduh glhuhqw vfkhphv iru phdvxulqj wkh fulwlfdo fxuuhqw1 f W?|hL_U|L? Ai }@?| *i@T |@| ^@?|4 4iU@?Ut UL*_ Mh?} |L UL4T|?} tUi?Uido 4L|@|it @? ?|i?ti hiti@hU Lu t)t|i4t t|@M*i uLh 4T*i4i?|?} ^@?|4 M|t E^M|t @?_ ^@?|4 @*}Lh|4t Ai hi^hi4i?|t @hi uLh4_@M*iG |i ^@?|4 t|@|it Lu |i i*i4i?|@h) ^M|t tL*_ Mi 4@?T*@M*i @| ** | L| t}?U@?| *Ltt Lu ULihi?Ui Lih |4it 4U *L?}ih |@? |i _h@|L?