简介：Amplitude,phaseandpolarizationareessentialparametersofanopticalfield.Inthepastdecade,withtheenhancementoftechniquesinmanipulatingphaseandpolarizationstatesincomplexopticalfields,opticalvorticesandvectorbeamsareinvestigatedinacloselycoupledfashionintermsofefficientbeamgenerationandmanipulation,stabletransmissionandnoveldetectionaimedatvariousapplications.Inthisspecialissue6invitedpapersdemonstrateanumberoftypicaltopicsinthefield,withemphasisonthevectorialbeamgenerationandopticalcommunicationsystemsutilisingorbitalangularmomentum(OAM).

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简介：Asweknow,Newton'sinterpolationpolynomialisbasedondivideddiffer-enceswhichcanbecalculatedrecursivelybythedivided-differenceschemewhileThiele'sinterpolatingcontinuedfractionsaregearedtowardsdeterminingarationalfunctionwhichcanalsobecalculatedrecursivelybyso-calledinversedifferences.Inthispaper,bothNewton'sinterpolationpolynomialandThiele'sinterpolatingcontinuedfractionsareincorporatedtoyieldakindofbivariatevectorvaluedblendingrationalinterpolantsbymeansoftheSamelsoninverse.Blendingdifferencesareintroducedtocalculatetheblendingrationalinterpolantsrecursively,algorithmandmatrix-valuedcasearedis-cussedandanumericalexampleisgiventoillustratetheefficiencyofthealgorithm.

简介：Toacceleratethetrainingofsupportvectordomaindescription(SVDD),confidencesupportvectordomaindescription(CSVDD)isproposedbasedontheobservationthatthedescriptionboundaryisdeterminedbyasmallsubsetoftrainingdatacalledsupportvectors.Namely,thenumberoftrainingsamplesintheuserdefinedsphereiscalculatedandtakenastheconfidencemeasure,accordingtowhichthetrainingsamplesarerankedinascendingorder.ThoseformerrankedonesareselectedastheboundarytargetsfortheSVDDtraining.SimulationsonUCIdatademonstratetheeffectivenessandsuperiorityofCSVDD:thenumberoftrainingtargetsandthetrainingtimearereducedwithoutanylossofaccuracy.

简介：Inthispaper,theauthorsintroduceandstudysystemofgeneralizedvectorvariationalinequalities.Undersuitableconditions,theexistenceofsolutionsforsystemofgeneralizedvectorvariationalinequalitiesispresentedbyKakutani-Fan-Glicksbergfixedpointtheorem.

简介：声学的向量传感器同时，colocately并且直接在声学的地里在单个点象压力一样测量粒子速度的直角的部件以便是可能的改进性能传统在水下声学的测量设备或察觉系统并且为解决扩大新想法实际在水下的声学的设计问题。尽管出现在的声学的向量传感器历史在水下声学的区域不长，但是与巨大、潜在的军人一起要求声学的向量传感器在最后一十年有强壮的发展趋势，它正在演变为中的一一个重要在水下声学的技术。在这个背景下面，我们试着在声学的向量传感器信号处理上在学习考察最近的进步，例如信号察觉，DOA评价，beamforming等等。

简介：作文向量树(CVTrees)被一个没有排列、没有参数的方法从整个染色体的数据推断。有相应分类的这些树的协议在这个工作提供推断的发展史的一个客观理由，我们证明由表现的CVTrees的稳定性和自我一致性自举并且大折刀重新采样测试适应了这条没有排列的途径。我们的最终的目标是倡导费时间的统计重新采样测试根本能在使用这条没有排列的途径被避免的观点。对分类的同意应该作为一个主要标准被拿估计原核生物的种系发生的树。

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简介：Wepresentamethodtorepresentmulti-resolutionvectorgraphicssuchasroadnetworksorrailwaynetworksinvirtualenvironment.Thesevectordatacanbeinteractivelyeditedandthelandscapeandbeexploredinrealtimeatanyaltitudefromflightviewtocarview.Wedesignacontext-focusedvectordescriptionoflinearcanarealfeatures,withassociatedcustomizeddefinitionpaintertospecifytheirappearance(colorandmaterial)andtheirdisplaymode(detailedmodeorsimplifiedmode).Therearesomespecialproblemsindrawingvectorgraphicsinvirtualenvironment.Floating-pointround-offerrorappearwhenweusealowviewpointtoobservethescene,anditleadstoscenejittering.Drawing3Dwidelinesturnsintoaproblemon3Dterrain.Wedesignaview-basedself-adaptiveinterpolationalgorithmandanoffsetlinegeneratingalgorithmtosolveit.Ourresultsshowhighperformancewithgoodvisualquality.

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简介：TheHelmholtzequationissometimessupplementedbyconditionsthatincludethespecificationoftheboundaryvalueofthedivergenceoftheunknown.Inthispaper,westudythevectorHelmholtzproblemindomainsofbothC~(1,1)andLipschitz.Wees-tablisharigorousvariationalanalysissuchasequivalence,existenceanduniqueness.Andweproposefiniteelementapproximationsbasedontheuncoupledsolutions.Fi-nallywepresentaconvergenceanalysisanderrorestimates.

简介：Amodifiedblockmatchingalgorithm(BMA)withmotioncorrelationconstraint(MCCBMA)isproposedatfirst.Thenanovelmotioncompensationalgorithm(INTPMC)whichcomputesmotionvectorforeachpixelbyinterpolatingmotionvectorsispresented.Inordertoincreaseinterframepredictionperformanceanddecreasethecomputationalcomplexity,anoptimizingalgorithmforpartialmotionvectorsisdescribedatlast.Experimentalresultsshowthattheproposedalgorithmcanimprovethepredictionperformanceobviouslywithamoderatelyincreasedcomplexitycomparedwiththeconventionalfullsearchblockmatchingalgorithm(FSBMA).

简介：Objective:ToconstructsurvivinshRNAexpressionvectorcartingenhancedgreenfluorescentproteingene,transfectitintoGBC-SDHcellsviaelectroporation,andgetGBC-SDcellswhicharestableexpressingsurvivinshRNA.Methods:ThesiRNAsequencetargetingsurvivinmRNAwassynthesizedandclonedintopEGFP-H1.TheconstructedplasmidandpEGFP-H1weretransfectedintoGBC-SDcellsrespectivelyvialiposome,andthetransfectingeffectwasdetectedwithFlowCytometry.ThenthetransfectedcellswereselectedwithG418.Results:Therecombinantplasmidwassuccessfullyconstructed,namedpEGFP-survivin.ThegenetransfectionefficienciesinpEGFP-H1-transfectedgroupandpEGFP-survivin-transfectedgroupwerethe80.29%±2.71%and83.85%±2.34%(P>0.05),whichwassuccessfultogetthecellsthatarestableexpressingshRNA,namedGBC-SD/EGFPandGBC-SD/survivin.Conclusion:SurvivinshRNAexpressionvectorwasconstructedsuccessfullyandgotGBC-SDcellswhicharestableexpressionshRNA.

简介：高压缩比率，高译码性能，和进步数据传播是为WebGIS的向量数据压缩算法的最重要的要求。满足这些要求，我们在场一条新压缩途径。这篇论文由把漂流坐标变换成整数坐标以多尺度的数据的产生开始。在屏幕上的变换的点和原来的点之间的距离在2个象素以内，这被证明，因此，我们的途径对顾客方面上的向量数据的可视化合适。整数坐标被传递给一个整数小浪变压器，并且高周波的系数由变压器生产了被正规哈夫曼代码编码。河数据和道路数据上的试验性的结果表明建议途径的有效性：为河数据的压缩比率罐头活动范围10%和20%为道路数据分别地。我们断定更多的注意需要被付到在包含一些点的弯曲之间的关联。

简介：纯leptonic腐烂并且被调查。hadronic贡献例如也被探索。我们然后获得pseudoscalar介子的更新的分叉的部分到雷普顿对被很少百分比的一个因素修改。明确地，是由一个因素减少了13%。

简介：Efficientalgorithmsareestablishedforthecomputationofbivariatelacunaryvectorvaluedrationalinterpolantsbasedonthebranchedcontinuedfractionsandanumericalexampleisgiventoshowhowthealgorithmsareimplemented,

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简介：ThispaperaimstostudythesolvabilityofvectorKyFaninequalitiesandthecompactnessofitssolutionsets.Forvector-valuedfunctionswiththeconesemicontinuityandtheconequasiconvexityininfinitedimensionalspaces,theauthorsprovesomeexistenceresultsofthesolutionsandthecompactnessofthesolutionsets.Especially,someresultsforthevectorKyFaninequalitiesonnoncompactsetsarebuiltandthecompactnessofitssolutionsetsarealsodiscussed.Asapplications,someexistencetheoremsofthesolutionsofvectorvariationalinequalitiesareobtained.

简介：Thesum-ratecapacityofCDMAandTDMAinvectorbroadcastchannelisresearched.Anupperboundofsum-ratecapacityinCDMAsystemandalowerboundofsum-ratecapacityinTDMAsystemarederivedrespectively.Accordingtothesetwobounds,theratioofthetwoboundsatmostcanachievemin(M,K).HereMistheantennanumberofthetransmitterandKisthenumberoftheuserinthisvectorbroadcastchannel.

简介：ApeaknormisdefinedforLpspacesofE-valuedBochnerintegrablefunctions,whereEisaBanachspace,andbestapproximationsfromasuntoelementsofthespacearecharacterized.Applicationsaregiventosomefamiliesofsimultaneousbestapproximationproblems.