简介：底层的wettability和粗糙在无柄的微滴的蒸发对接触角度和三阶段的接触线的进化关键。在这份报纸，由在nanoscale为微滴蒸发执行分子的动力学模拟，我们证明wettability比粗糙更重要。为光滑的底层，nanodroplet的蒸发行为在宏观的规模类似于那。这类似也在不平的吸水的底层的情况中被观察。为不平的恐水病的底层，然而，卡住的经常的接触角度和接触线在蒸发期间接着出现。这建议恐水病的底层的粗糙为蒸发技术在是有用的在nanoscale自己组装。

简介：Roughsetisanewapproachtouncertaintiesinspatialanalysis.Inthispaper,roughsetsymbolsaresimplifiedandstandardizedintermsofroughinterpretationandspecializedindication.Roughspatialentitiesandtheirtopologicalrelationshipsarealsoproposedinroughspace,thusauniversalintersectedequationisdeveloped,androughmembershipfunctionisfurtherextendedwiththegrayscaleinourcasestudy.Wecompletethreeworks.First,asetofsimplifiedroughsymbolsisadvancedonthebasisofexistingroughsymbols.Second,roughspatialentityisputforwardtostudytherealworldasitis,withoutforcinguncertaintiesintocrispset.Third,roughspatialtopologicalrelationshipsarestudiedbyusingroughmatrixandtheirfigures.Therelationshipsaredividedintothreetypes,crispentityandcrispentity(CC),roughentityandcrispentity(RC),androughentityandroughentity(RR).Auniversalintersectedequationisfurtherproposed.Finally,themaximumandminimummapsofriverthematicclassificationaregeneratedviaroughmembershipfunctionandroughrelationshipsinourcasestudy.

简介：Thisarticleisbasedonthenotionsofacongruenceofasemigroupandthep-lowerandp-upperapproximationsofanonemptysubsetofasemigroup,discussingsomepropertiesoftheproductofthesetwosubsetsaccordingtothepropertiesofsomeespecialsinglesubsetssuchassubsemigroupsandideals,thentherigorousproofwasgiven.Thustheroughtheoryinsemigroupsarecompletedandperfected.

简介：Inthissurveyreport,weshallmainlysummarizesomerecentprogress,interestingproblemsandtypicalmethodsusedinthetheoryrelatedtoroughMarcinkiewiczintegralsandroughsingularintegralsonproductspaces.Inaddition,wegivenewproofsforsomeknownresults.

简介：基于封面的不平的集合处理一盖住宇宙组织的数据。一个软集合是宇宙的子集的一个parameterized家庭。两个理论能处理数据的无常。软集合在对目标的近似描述上有并非任何限制，并且他们可能形成一盖住宇宙。从这个观点，我们建立在这二个理论之间的一个连接。明确地，我们为这个目的建议一个互补参数。与这个参数，软盖住近似空间被建立，二个理论是bridged.Furthermore，我们学习在盖住和软盖住近似空间之间的一些关系并且获得一些重要结果。最后，我们定义一个观点联合能帮助我们简化参数的集合并且减少一个软盖住近似空格的存储要求的参数。

简介：Inthispaper,theauthorgivestheweightedweakLipschitzboundednesswithpowerweightforroughmultilinearintegraloperators.Asimplewayisobtainedthatiscloselylinkedwithaclassofroughfractionalintegraloperators.

简介：特征选择(FS)指选择给定的outcome.Unlike是很预兆的那些输入属性的过程另外的维数减小方法，在FS的reduction.The好处是双重的以后，特征选购者保存特征的原来的意思：它更加减少正式就职算法的跑的时间，并且增加在用模糊逻辑和模糊逻辑的乳房X线照片分类的FS过程基于的产生model.This纸分析的精确性Quickreduct算法被申请从特征的FS提取了使用在乳房X线照片region.The上构造的灰色的水平co-occurence矩阵(GLCM)预兆的精确性特征用NaiveBayes，Ripper，C4.5，和蚂蚁矿工algo被测试

简介：Inthecontextoftowermeasuredradiationdatasets.followingthecorrectionprinciplemeetingadiagnosticequationindataqualitycontrolandintermsofatechniqueformodelconstructionondataandANN(artificialneuralnetwork)retrievalforBPcorrectionofradiationmeasurementswithrougherrorsavailable,aBPmodelispresented.Evidencesuggeststhatthedevelopedmodelworkswellandissuperiortoaconvenientmultivariatelinearregressionmodel,indicatingitswideapplications.

简介：在这份报纸，我们学习概括Marcinkiewicz不可分的操作员M，产品空间n上的r???????????????椠獮湥楳楴楺杮吗？？

简介：Thankstothedevelopmentofmetallographicandopticaltechniques,thequantitativecharacterisationofthegeometryofroughsurfaceshasbecomeveryusefulinpracticalapplications.Today,numerousdifferentmethodsareavailablefordeterminingthreedimensionalco-ordinates,linearprofilesorheightcontourstoareasonabledegreeofaccuracyandwithinanacceptabletimeframe,andforevaluatingsuchdata.Inthisarticle,theuseofsuchtechniquesinthefieldoffractographyisdemonstratedwithreferencetoanumberofcasestudiesdealtwithbytheauthor'sownteam,supplementedbyseveralexamplesfromotherresearchgroups.Thefollowingexamplesarediscussed:Inaceramicmaterialdifferentfracturepathswerediscernedcorrespondingtodifferenttesttemperatures.Inhardmetals,itwasshownthathoththesub-criticalandsupercriticalpropagationofcracksoccurreddalongthesamepath.Frommeasurementsoftheproportionoffracturesurfacesoccurringalongandinthevariousdifferentphasespresentandthedepthofdimplesoccurringduringductilefractureinthebinderphase,thefractureenergyofEC-Co-hardalloyswithdifferentcobaltcontentsandtungstencarbidegrainsizeswascalculatedandfoundtobeinexcellentagreementwithactualexperimentalresults.Inthecaseofceramicfibre-aluminiummatrixcpmpositematerials,bymeasuringthebeightdistributionofthepositionsoffractureofthefibres,theloadtransferintheregionofthefracturesurfacewasdetermined.withthisinformationamodelwasdevelopedwhichexplainsthesignificantvariationinstrengthofthesematerialsFinally,amodelwasdevelopedformetallicmaterialsusingwhich,fromtheexperimentallydetermineddistributionsoftheheightandinclinationofthefracturefacets,thestressintensityofroughnessinducedcrackclosingcouldheaccuratelypredicted.

简介：<正>Inthispaper,westudythebifurcationproblemsofroughheteroclinicloupscormectingthrecsaddlepointsforahigher-dimensionalsystem.Undersometransversalconditionsandthenontwistedcondition.theexistence.uniqueness.ndincoexistenccofthcl-heteroclinicloopwiththrecortwosaddlepomts.l-homoclinicorbitandl-periodicorbitnearTareobtained.Nleanwhile,thebifurcationsurfacesandexistenceregionsarealsogiven.Moreover.theabovebifurcationresultsareextendedtothecaseforheteroclinicloopwithlsaddlepoints.

简介：

简介：quasistatic一致设计被做为不平表面的粘附描绘有效连贯的地区行为。在一致设计的上下文，为一个不平的接口的一致连贯的地区(HCZ)的拖拉对分离关系能在显微镜的粘附和decohesion进程期间由于不稳定性是高度摆动的。不稳定性被发现不仅个别地而且一起发生在粘合剂之中微粗糙的接触，导致广泛的精力驱散。基于HCZ关系的行为，为在不平表面的粘附描述导致不稳定性的精力驱散的一个框架被建议阐明明显的接口粘附上的粗糙的效果。二个非维的参数，与粗糙形态学有关的伪和与aw分发有关的n，被识别为控制精力驱散很关键。为浅粗糙和强壮的内在的粘合剂力量的一个接口，如果我们使它更不平，接口粘附能更强壮(减少伪)或降低它的aw密度(增加的n)。HCZ设计方法能潜在地被扩大并且采用了为与多尺度的浅粗糙设计表面从内在的粘附性质衔接明显的粘附。

简介：Thispaperintroducesbackgroundofroughsettheory,thenproposesanewalgorithmforfindingoptimalreductionandmakecomparisonbetweentheoriginalalgorithmandtheimprovedonebytheexperimentabouttheninestandarddatasetinULdatabasetoexplainthevalidityoftheimprovedheuristicalgorithm.

简介：

简介：特征选择(FS)目的将当在代表原来的特征保留合适高的精确性时，从一个问题领域决定一个最小的特征(属性)子集。当有许多success.RST的如此的一个工具启用数据相关性和独自用数据在数据集包含的属性的数字的减小的发现，不平的集合理论(RST)被使用了，不要求另外的信息。这份报纸在基于RST的途径后面描述基本想法，考察在这些想法上造的相关FS方法，并且分析象Quickreduct算法那样的更经常使用的基于RST的传统的FS算法，熵基于编校算法，和相对编校算法。一些在存在算法和我们的建议改进算法罐头的缺点克服这些缺点，这被发现。试验性的分析被执行了以便完成建议算法的效率。

简介：

简介：Adatawarehouseoftenaccommodatesenormoussummaryinformationinvariousgranularitiesandismainlyusedtosupporton-lineanalyticalprocessing.Ideallyalldetaileddatashouldbeaccessiblebyresidinginsomelegacysystemsoron-linetransactionprocessingsystems.Inmanycases,however,datasourcesincomputersarealsokindsofsummarydataduetotechnologicalproblemsorbudgetlimitsandalsobecausedifferentaggregationhierarchiesmayneedtobeusedamongvarioustransactionsystems.Insuchcircumstances,itisnecessarytoinvestigatehowtodesigndimensions,whichplayamajorroleindimensionalmodelforadatawarehouse,andhowtoestimatesummaryinformation,whichisnotstoredinthedatawarehouse.Inthispaper,theroughsettheoryisappliedtosupportthedimensiondesignandinformationestimation.

简介：单个不可分的操作员

简介：TheauthorsstudythesingularintegraloperatorTΩ,αf(x)=p.v.∫R^nb(|y|Ω(y′)|y|^-n-αf(x-y)dy,definedonalltestfunctionsf,wherebisaboundedfunction,α＞0,Ω(y′)isanintegrablefunctionontheunitsphereS^n-1satisfyingcertaincancellationconditions.Itisprovedthat,forn/(n+α)＜p＜∞,TΩ,αisaboundedoperatorfromtheHardy-SobolevspaceH^pαtotheHardyspaceH^p.TheresultsanditsapplicationsimprovesometheoremsinapreviouspaperoftheauthorandtheyareextensionsofthemaintheoremsinWheeden'spaper(1969).TheproofisbasedonanewatomicdecompositionofthespaceH^pαbyHan,PaluszynskiandWeiss(1995).Byusingthesameproof,thesingluarintegraloperatorswithvariablekernelsarealsostudied.