简介：ThispaperobtainstheCauchy-PompeiuformulaoncertaindistinguishedboundaryforfunctionswithvaluesinauniversalCliffordalgebra.ThisformulaisjustanextensionoftheCauchy'sintegralformulaobtainedin[11].

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简介：Forestsprovidemultipleecological,economicandsocialbenefits.Atrulysustainableforestmanagementshouldleadtoabalancedrealizationoftheseforestvalues.Thispapercategorizestheforestresourcesasappreciatingresourcesanddepreciatingresourcesinaccordancewiththespecificformofforestvalues,anddefinesthemconceptuallyinregardtothecontrastingandcompetitivenatureofthesevalues.Necessarytheoreticdiscussionswerethenmadeforthefeasibilityandoperabilityintermsoft...

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简介：ThispaperdealswiththeboundaryvalueproblemsforregularfunctionwithvaluesinaCliffordalgebra:（）W=O,x∈Rn\Г,w+（x）=G（x）W-（x）+λf（x,W+（x）,W-（x））,x∈Г;W-（∞）=0,whereГisaLiapunovsurfaceinRnthedifferentialoperator（）=（）/（）x1+（）/（）x2+…+（）/（）xnen,W（x）=∑A,（）AWA（x）areunknownfunctionswithvaluesinaCliffordalgebra（）nUndersomehypotheses,itisprovedthatthelinearbaundaryvalueproblem（whereλf（x,W+（x）,W-（x））=g（x））hasauniquesolutionandthenonlinearboundaryvalueproblemhasatleastonesolution.

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简介：Missingdataandtime-dependentcovariatesoftenarisesimultaneouslyinlongitudinalstudies,anddirectlyapplyingclassicalapproachesmayresultinalossofefficiencyandbiasedestimates.Todealwiththisproblem,weproposeweightedcorrectedestimatingequationsunderthemissingatrandommechanism,followedbydevelopingashrinkageempiricallikelihoodestimationapproachfortheparametersofinterestwhentime-dependentcovariatesarepresent.Suchprocedureimprovesefficiencyovergeneralizedestimationequationsapproachwithworkingindependentassumption,viacombiningtheindependentestimatingequationsandtheextractedadditionalinformationfromtheestimatingequationsthatareexcludedbytheindependenceassumption.Thecontributionfromtheremainingestimatingequationsisweightedaccordingtothelikelihoodofeachequationbeingaconsistentestimatingequationandtheinformationitcarries.Weshowthattheestimatorsareasymptoticallynormallydistributedandtheempiricallikelihoodratiostatisticanditsprofilecounterpartfollowcentralchi-squaredistributionsasymptoticallywhenevaluatedatthetrueparameter.Thepracticalperformanceofourapproachisdemonstratedthroughnumericalsimulationsanddataanalysis.

简介：一个一般神经网络基于代替结构的computationally集中的地点特定的地震分析的潜力在这份报纸被建议了的方法论。方法论的基本框架由组成一feed有一隐藏的层的神经网络算法完成代表一个区域和土壤扩大的地震潜力的前面的背繁殖。方法论在印度与相应于德里城市的参数被实现并且验证。为这个目的，充分的理由运动由于考虑从喜玛拉雅的带的中央地震差距发源用的地震在德里为一个选择地点在基岩水平被产生必要象geotechnical数据一样地质。表面水平地面运动和相应地点特定的反应系列被使用一个一个维的相等的线性波浪繁殖模型获得。光谱加速值被看作一个目标参数验证方法论的性能。执行验证建议方法论的数字研究证明错误在预言光谱加速价值在为设计目的可接受的限制以内。方法论在它能被用于另外的地震地脆弱的区域并且能被包括取决于的更多的参数也更新的意义是一般的在这个题目最先进。

简介：Wefirstproposeaseriesofsimilaritymeasuresforintuitionisticfuzzyvalues(IFVs)basedontheintuitionisticfuzzyoperators(Atanassov1995).Theparametersintheproposedsimilaritymeasurescancontrolthedegreeofmembershipandthedegreeofnon-membershipofanIFV,whichcanreflectthedecisionmaker’sriskpreference.Moreover,wecanobtainsomeknownsimilaritymeasureswhensomefixedvaluesareassignedtotheparameters.Furthermore,weapplythesimilaritymeasurestoaggregateIFVsanddevelopsomeaggregationoperators,suchastheintuitionisticfuzzydependentaveragingoperatorandtheintuitionisticfuzzydependentgeometricoperator,whoseprominentcharacteristicisthattheassociatedweightsonlydependontheaggregatedintuitionisticfuzzyargumentsandcanrelievetheinfluenceofunfairargumentsontheaggregatedresults.Basedontheseaggregationoperators,wedevelopsomegroupdecisionmakingmethods,andfinallyextendourresultstointerval-valuedintuitionisticfuzzyenvironment.

简介：为米饭核心收集的十一评估参数被估计基于ongenotypic价值和分子的标记信息。与混合线性模型相结合的蒙特卡罗模拟被用来从环境消除干扰以便拉更可靠的结果。范围(CR)的巧合率是最佳的参数。吝啬的Simpson索引(M_D)，基因差异(M_I)的吝啬的Shannon编织索引和吝啬的多型性信息内容(M_(照片))是重要的评估参数。变异系数(VR)的可变的率能为评估核心收集的变化度充当一个重要引用参数。多态的loci(p)的百分比能为核心收集的尺寸被用作一个决心参数。吝啬的差别百分比(MD)是为核心收集的可靠性判断的一个决心参数。为在研究选择的核心收集的有效评估参数能在不同plantgermplasm人口为采样百分比被用作标准。

简介：Thepulsedynamicsofharmonicmode-lockinginadissipativesolitonresonance(DSR)regioninanerbiumdopedfiberringlaserisinvestigatedatdifferentvaluesofanomalousdispersion.Thefiberlaserismode-lockedbyanonlinearpolarizationrotationtechnique.Byinserting0–200manomalousdispersionsingle-modefiberinthelasercavity,thecavitylengthischangedfrom17.3to217.3m,andthecorrespondingdispersionofthecavityrangesfrom-0.27to-4.67ps~2.TheobservedresultsshowthatthetuningrangeofrepetitionrateunderaharmonicDSRconditionishighlyinfluencedbythecavitydispersion.Furthermore,itisfoundthat,byautomaticallyadjustingtheirharmonicorders,thelaserscanworkatcertainvaluesofrepetitionrate,whichareindependentofthecavitylengthanddispersion.Thepulsesatthesamerepetitionrateindifferentlaserconfigurationshavesimilarproperties,demonstratingthateachachievablerepetitionraterepresentsanoperationregimeofharmonicDSRlasers.

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简介：在历届全国各地的初中数学竞赛试题中，经常遇到有关化简形如(或可化为)式子√(a+√b)±√(a-√b)的问题．这类问题通常有下面三种化简方法，举例说明．

简介：让X是有一个Schauder基础的一个Banach空格{en}，并且让的(I)=n=1en我fn(t)dt一有限地单位上的添加剂间隔措施间隔[0，1]，在积分在Henstock-Kurzweil的意义被拿的地方。必要、足够的条件被给为是Henstock-Kurzweil-Pettis的不定的积分(或Henstock，或变化Henstock)integrable功能f：[0，1]X。

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