Free Access
%PDF-1.6 % 7 0 obj <> endobj xref 7 25 0000000016 00000 n 0000000986 00000 n 0000001061 00000 n 0000001182 00000 n 0000001390 00000 n 0000001509 00000 n 0000004634 00000 n 0000004955 00000 n 0000005046 00000 n 0000005388 00000 n 0000006450 00000 n 0000006686 00000 n 0000006773 00000 n 0000007032 00000 n 0000007565 00000 n 0000007770 00000 n 0000007920 00000 n 0000008281 00000 n 0000008483 00000 n 0000008568 00000 n 0000008708 00000 n 0000008772 00000 n 0000008814 00000 n 0000008845 00000 n 0000000796 00000 n trailer <<81B7D8F782C54942A1B4BCD1102821D2>]>> startxref 0 %%EOF 31 0 obj <>stream xb``c``Ng$Lby> n11GؙM,1`/jXp7SNF@nCz,gXk endstream endobj 8 0 obj <> endobj 9 0 obj <>/Encoding<>>>>> endobj 10 0 obj <>/ProcSet[/PDF/Text/ImageC/ImageB/ImageI]>>/Type/Page>> endobj 11 0 obj <>stream H*2PHbw.C 4T013&Fz ɹ\n& .\\ endstream endobj 12 0 obj <>stream Hl{PSW%&A{*j-R_ J)TC# jBp <6N!*ZP[+$G6qXaHEEh8"sR.˓cW.)qPI$9M[/߫e$;æ ;b1l-0,þ°`6.]=/tg^˽#ѻ% ) 8e ;w#v8SO-|nS|zw9e &3̚!^M frLl# LFY.jtl+KZu"ML*HV.GH;##e77t!c7vǕk8"֖ǬDڗeKkz}]}6) `h6ZnD(mh5U#-Q6ш~$x4A6 HΘ^-t[c3$RH8QmIWd8UN֥Wtٗ}Q o9]_.h>q%} "aPjc.m:UBݬ421(rힹhftGh@шL?@cV6Cq{/)nk0!.hW2v{l,UA=q>~d;^$WW_U]Yw7Rb$ťn&MA6PhA,Es~C\ӘX!cMpeS?TESQѵILRq\a_];}iKў&gJ3\(EՖ tT2A|p+Z_hM݌5pYa ,V1XA:qyz9-Y~t9fj3Y9K~*|WI_F>; q0>d 9аd27!B v-E)`{+k-W?laAcN`3,l..9j%?dǏT9CD뾐= zB=a.@6r߅ÍT]e[6N3+4x>Pvre?Bng$^BHJd>H310#3cΡ@RUZ6DQ5%51$֡)=FnR)|)Nl~xS3|#DXW9o=Gm ,rq-; 7)sʪNԓ`5Wp 6o(:PQE,ɇdroYhMk\ M6`26[kk{ħT:kpGUkm=k5K\`c}0djn]0.+4`i"t4G|> endobj 14 0 obj <> endobj 15 0 obj <> endobj 16 0 obj <>stream xeoLe(=otCmN{,:0p/$ q(QdH\fuP9Wz~whʟ:KlKL43a4fɲW&S_̽YxJ3CvNπ!>l&3NC#wCt}; J$Wb&jك^DmuNF>Ưs | ﹡PRHbܺp:qn:-EPs+W._B_mr\gxn28e. J~GZ&?FRRlFNŬ?3YP Vwa:ш<65$fE !լڜ).NyZ@)d(ZdB  hu;k/y<*fVB="wp]LkR{x iV)?%u,\e a+ gu űɴfK"> endobj 18 0 obj <> endobj 19 0 obj <> endobj 20 0 obj <>stream xJCMR6$v?  %WTQmqCopyright (c) 1997, 2009 American Mathematical Society (), with Reserved Font Name CMR6.CMR6Computer ModernR3vA|Ë#2dۋjj;qd㈥ #q;"{ukuDHbay{ױx{[mjdS~ƃˈ|KY ##1ivCoa  7 ޜ I endstream endobj 21 0 obj <> endobj 22 0 obj <> endobj 23 0 obj <>stream xcd`ab`ddds T~H3a!3nn;G ~"ȘW_PYQ`hii`d``ZXX('gT*hdX뗗%i(gd(((%*&s JKR|SRx##Wnc|Jѹ.(ﮒt^\y?ƾkXZ=9<<@t\ endstream endobj 24 0 obj <> endobj 25 0 obj <> endobj 26 0 obj <> endobj 27 0 obj <> endobj 28 0 obj <> endobj 29 0 obj <> endobj 30 0 obj <>/Type/XObject/BBox[0 0 2384 3370]/FormType 1>>stream x}{eWuPj.JhREo3Q9y5Ʊ̇{Ɔ)uHҒR򢍚J"9R1$38 i+*i fUh:Wڒz}3#״+˚oڿ~z؄00{'VGY}5nJ1jb:MM87Z;)/m':y՘˦u=iS԰!0L&I3f;%LE޶"SwRwPW]Jca*qK&ʸ)8G4dßrBN9EdfҧUT?*Ug6q؈yboIxO;5}NꗫJcOf2G?HS5i{&5:G`jDqt J3}i,Bӎ)MaE!B/,p5BzJLj;~y LG'6C fUz?u y/{4<o'\$)w쒤2FNG:ND_=5 cFʘEi4_rDAyFMAMs&1LLFAzb1yZ3(hQ5iFPQjo*[8%ИuXћҨ' WtW"H RچF~|UH{cI`-<3I_"4UƁI9o73 ȋ~ )O:2B21w!8!QiC$;\3dS`@ 2dԤ)u 4IʳJN62:L"t^q&̠%hƘFӘH($v+p2DVoD$H5FSRP32F6DCA)w(;Z8RS`2\Uti {k=kӑID)F 4`)sfY DsObe QUfϘuPoAD,Q[ @Ktn} L){A{\1".Lggaz]@pxd 2-Hxpgn<;lYWp͋|eaKzCh {#P eNɒ_ N^X /Gμ=D5*QyXi)0: )yQqrP fP6ڪqT V)U6h9;m{Op*vk}5T8R܀q8٭hǴ\Q+3 -@&04QHМIw#/XjfjВ-&a}BxdGk5G*jLVFShM׽52BlMwКM^i IhsC/8h.aVѲ(FPC93ChɁC>[MZY9 Ά#55 MRF+AѴ)({{XіhJk* \gWIfx%)s)0[a"2MB "dփ"Ulu !(D}O:a# ΐ:ܢ&i`Ssovg['FkQS+DOxܼFƌ 924gn4PEc$ !a fށt|PZ 5<f)5 DqY+#]TCAH#Fk%=*廚*س ;lyx챫#o=]@l#q< x3lAs;d'p)"Q*y_nEI ]-_hIO1s'eahE8U%Ʈ򭀦)Oz;󀳳VYd ?akqh\f99|iֵ%nUtXt`-84J! DZ2dK!M}t8c4hg zhe )@{Ku:-<qoO94N m{sb+I.c61<@r\f! ,ݟBhQpK(#xnp֓45H CӤ`lm#>[l}P8 h X>#DŽ-$sfgcDls|!,itk*.7hET"0HU:ВW]wCq_f^vhZz5 ȨaLϽ%:j."H,"دc:(v C,T\Dx T7B?BK"{ 8^hy= ܞQ:m0)t) {kBl} <#:k2|zcρSP}".ri,p4Lp1by"t8KaOϏ{Zu s|' [?MO0yA4P8^F{d̼u pm2r{+G!19c<+J(MxN"2BZӂdLԼ02j;m4h^E$\A~pO(axQG"+c#¯xFh(7o3Ι٥% n DKFA*2eMY5U]zZ$čIW1]u'MCQG;H#jZvSeT4"y²803D)7y1>W&$ 2x5H1멡tڪa 0=X(`4-vBH6 &p&AԾ, ߔ;2b*7܁E2IhUE#M\$T5-s"_p sѸ9R,qpC@0k-%ڶ6JQ(@(oxˏ&**iL VFSp=*HWso>j.dF (5uԂ<. 9BO嘞 pu,z0g9"\y-{h_9mm% E"E6H'ކsQb&=B#Y~qjlheSԛbDP o݂8GjD^kA.|k,B(,Q ba5XK5R>&F;SqZ/^9Rǂs S´eZbi5q#ʎP%;8'v&zBZ eAr 3%JJcw=hAdbZb@#>BƱZj~ՁoJ2FChZ>N;lmYUj4Lu1wglFi' 0+('{&yOq(Z$( JɣN{<Te8JsDCa6/ͽJK ,hl,SCFF#[P!eh--i hj2H^big3qj (Ժ< |8hW-I76S1Om5!T,Oպ9pt(GѩQ=niGq']40K0aQ xq"b'vWZ(M9h@[V|ia22I)jW9ZMoZ\Mh]KK,Au֑:ӲmxO)c;=s)'"oyjJ삈}`wrm_2|];=ߚ;U|׋I2q ) 0SCGiF{"<.(se4Fz%auܮH<+v.˘#;{-a -^B$Y9 J#O#OKQw+E%[}v`Ais&4etRME>}F89hϑWZ(Ã,J|=88Q(ՃQJj`?ΐЪ}IJq8}xEգUh)bE'w0OR sN[!U+H xiE4e2mК1y o QiqiǐXp 5I}A4LcwGEqC9G]iLBȎ_5|j 8TϥqP=&֥e^0]{?洣wr[M~Ӑ0>(S;l]tpfͿ ;䉧G؉ ĐKFvi j*;,'9- $dF2HAJ]&-p;m25wz4(#5u 2\W´i(]K{,Ql6S ޶e;q0a8+~|wͿoz}7W~/|/ĩ~G~?"x9U>>y\>u?{繗|̟~ܧȩz5~ןd]v Oo{ه>x͹ڳ/ϋ|5gOx7w~WOƩ=?_?{%?}/O7_}_6zǾ{ӯsg‡s'_pM'[{u:v?rg37?{‹'zyxe{[7{㣟=c87?]o9_oW={<ң>3o~<}O}~;[nKw<н9u?t5O>rW}Oo=so?o?இ Spߓ{S~_w~Gz?~?}O}ꪫׯ[ h]Eb8~&[8fq,ץd;RKJ9~)X"/[*.Jn˺P& wdRuT,Z,!bJ9 YHd}YK^N;.?wRq'u`׌O$9'J8[x5:i3^}ޓt#ȗohivSwb} S>pjZBQf<FNn<#$ #iqWC_qKLx ׬Z BrnFӚ[L#S>tan)0)%XPJpnCo:Բ؈sMӑ6DE 8JR8%B(oTN 7φó7Ca= H.A5 K6MD4,h9XDi֔x%e\&Z1:=ፋO%#l50%q4̀-l|87vͦ׀ #kz־փ :Kk:ůsGMw6=x@iԆeB0pSꀒo0  X+5IL$yARngN$Gf5uGLg¢9u >nSw endstream endobj 1 0 obj <> endobj 2 0 obj <> endobj 3 0 obj <> endobj 4 0 obj <> endobj 5 0 obj <>stream 2019-04-03T07:40:16+05:30 2019-04-03T07:39:48+05:30 2019-04-03T07:40:16+05:30 TeX output 2019.03.26:1242 application/pdf uuid:135ff26e-5dd0-4a52-bd8a-aacaedbef8cc uuid:d0b419d5-92ad-41dd-b79e-da0a2d6809c9 dvipdfmx (20090708) endstream endobj 6 0 obj <> endobj xref 0 7 0000000000 65535 f 0000018567 00000 n 0000019758 00000 n 0000019846 00000 n 0000019922 00000 n 0000019974 00000 n 0000023405 00000 n trailer <> startxref 116 %%EOF

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.