简介：Theevaluationmethodanditsaccuracyforevaluatingcomplexsystemsareconsidered.Inordertoevaluateaccuratelycomplexsystems,theexistedevaluatingmethodsaresimplyanalyzed,andanewcomprehensiveevaluatingmethodisdeveloped.ThenewmethodisintegrationofDelphiapproach,analytichierarchyprocess,grayinterconnectdegreeandfuzzyevaluation(DHGF).Itstheoryfoundationisthemeta-synthesismethodologyfromqualitativeanalysistoquantitativeanalysis.Accordingtofuzzysetapproach,usingthemethodsofconcordanceofevaluation,redundantverify,doublemodelsredundant,andlimitationsofthemethodetc,theaccuracyofevaluatingmethodofDHGFisestimated,andapracticalexampleisgiven.Theresultshowsthatusingthemethodtoevaluatecomplexsystemprojectsisfeasibleandcredible.

简介：

简介：

简介：Inthispaperthederivativeanditsexceptionalsetaccordingtothealternativelyjumpingfunctionandself-similarfunctionrespectivelyarediscussed.Andintheappendix,aproofofthestatement1.2(2)of“CalculusonCantortriadicset(Ⅱ)—derivative”whichisimportanttothediscussionofexceptionalsetisgiven.

简介：在液体铁的Al2O3包括的形成在加热的一个电阻被调查了获得deoxidation和氧化的试管炉子联系了数据。包括的形成被与包含不同的溶解的氧层次的液体Fe在一短时间在接触带给一艾尔在deoxidation的早阶段期间模仿。氧化被暴露包含Fe的艾尔学习融化到CO/CO2气氛。通过当模特儿，为包括的本地人和时间依赖者生长条件的估计能被做并且连接到包括特征。

简介：

简介：过去的这个月中最热闹的事莫过于IBM收购Sun的传闻。最后的结果真是出人意料：北京时间4月20曰晚，Oracle和Sun发表联合声明，Oracle收购Sun。与之前IBM收购传闻时的“对rumor不做评价”不同，Sun的CEOJonathanSchwartz亲自发出E—mail，

简介：Firstofalltheauthorsintroducetheconceptsofrandomsub-self-similarsetandrandomshiftsetandthenconstructtherandomsub-self-similarsetbyarandomshiftsetandacollectionofstatisticalcontractionoperators.

简介：

简介：Thispaperisconcernedwiththetopologicalstructureofefficientsetsforoptimizationproblemofset-valuedmapping.Itisprovedthatthesesetsareclosedorconnectedundersomeconditionsoncone-continuity,cone-convexityandcone-quasiconvexity.

简介：Inthisnote,itisshownthatifarationalfunctionfofdegree≥2hasanonemptysetofburiedpoints,thenforagenericchoiceofthepointzintheJuliaset,zisaburiedpoint,andiftheJuliasetisdisconnected,ithasuncountablymanyburiedcomponents.

简介：<正>set可以用作动词,也可以与一些介词和副词构成不同的短语。下面就介绍一些set及其短语的意义及使用场合。

简介：

简介：

简介：India'sSrisailampowerplantisduetobeginoperationsbytheendofNovember,accordingtoreportsinTheHindu.Thefirst150MWunitofthe900MWstationisalmostcompleteandtheremainingfiveunitsaretocomeonstrcamatsixmonthintervals.However,thepaperalsorecordsthat27peoplehavediedintheconstructionsofar,mostlyduetolandsilips.

简介：AlocallysemicompletedigraphisadigraphD=(V,A)satisfyingthefollowingcondi-tionforeveryvertexx∈VtheD[O(x)]andD[I(x)]aresemicompletedigraphs.Inthispaper,wegetsomepropertiesofcyclesanddeterminetheexponentsetofprimitivelocallysemicompleteddigraphs.

简介：SeveralextensionsofthelogicprogramminglanguagePrologtononHornclausesusecaseanalysistohandlenon-Hornclauses.Inthispaper,analyticalandempriricalevidencesarepresentedtoshowthat,bymakingasetofclausesless'non-Horn'usingpredicatedrenaming.theperformanceofthesecase-analysisbasedprocedurescanbeimprovedsignificantly.Inaddition,thepaperalsoinvestigatedtheproblemofefficeientlyconstructingapredicaterenamingthatreducesthedegreeof'non-Hornness'ofaclausesetmaximally.Itisshownthatthisproblemoffindingaredicaterenamingtoachieveminimal'non-Hornness'isNP-complete.

简介：setup意为“设立；建立”。【经典例旬】Thistheatreissetupforchildren.这座剧院是为儿童建立的。

简介：有些人听到刺耳的声音，或尝到酸溜溜的滋味时，会被刺激得牙齿颤动。“Setsomeone'steethonedge”的成语由此产生，解释为使某人不安、烦躁甚至咬牙切齿。

简介：伴随着Internet的蓬勃发展,电子商务正以自身高效、低成本的优势,逐步成为新兴的商业模式和理念.基于卡业务的SET协议,已经成为电子商务中网上购物的一种主要模式,但由于SET交易复杂,其推广使用受到一定的限制.本文针对SET网上交易,提出了一种改进的安全网上交易系统.