共查询到20条相似文献,搜索用时 15 毫秒
1.
Wang Haiyan 《东北数学》1995,(1)
C-cosineOperatorFunctionsandtheSecondOrder AbstractCauchyProblemWangHaiyan(王海燕)(DepartmetnofMathematicsandMechanics,Southeast... 相似文献
2.
AbstractLetMbearealhypersurfacewiththree.distinctconstantprincipalcur-vaturesintwodimensionalcomplexhyperbolicspaceCH,theneither(a)Mhastwoprincipalcurvatureswhosedifferenceislargethanzeroandlessthanone.(b)ThethreeprincipalcurvaturesofMformanequidifferencesequencewhosecommondifferenceisone;(c)Misholomorphiccongruenttoanopenpartofatubearoundrealtwodimentionalhyperbolicspace..Keywords.Realhypersurfacecomplexhyperbolicspacetubelequidifferencesequence 相似文献
3.
巫世权 《数学物理学报(B辑英文版)》1994,(1)
MAXIMUMTREESOFSUBSETSWuShiquan(巫世权)(Inst.ofAppl.Math.,ChieseAcademyofSciences,POBox2734,Beijing100080,China)Abstract:LetXbeaf... 相似文献
4.
SomeResultsonFineryMatricesPangMingalan(逄明贤)andLiQngchun(李庆春)(DepartmentofMathematics,JilinTeacher'sCollege,Jilin,132011)Abst... 相似文献
5.
OnCompanionBooleanRelationMatricesChaoChongyun(Dept.ofMathUnivofPittsburghPittsburgh,PA15260)WangTianming(Inst.ofMath.Science... 相似文献
6.
Sub┐productClasesofl┐GroupsTongDaorong(仝道荣)(DepartmentofMathematics,HehaiUniversity,Nanjing,210024)AbstractAclassofl-groupsis... 相似文献
7.
D_1 Spaces and Their MetrizationDaiMumin(戴牧民);LiuChuan(刘川)(DepartmentofMathematics,GuangxiUniversity,Nanning,530004)Abstract:?.. 相似文献
8.
Li Kedian 《东北数学》1998,(2)
TheStrongCompact┐coveringss┐imagesofMetricSpacesLiKedian(李克典)(DepartmentofMathematics,ShangqiuTeachers'Colege,Henan,476000)Ab... 相似文献
9.
On Strong Sequence-Covering Compact Mappings 总被引:1,自引:0,他引:1
Yan Pengfei 《东北数学》1998,(3)
OnStrongSequence┐CoveringCompactMappingsYanPengfei(燕鹏飞)(DepartmentofMathematics,AnhuiUniversity,Hefei,230039)AbstractInthispa... 相似文献
10.
GuanXinping(关新平);YangJun(杨军);&LiuWenyuan(刘文远)(NortheastHeavyMachineryinstitute,东北重型机学院,邮编:161042)Abstract:Thispaperdiscussest... 相似文献
11.
OntheBestApproximationinNon-ArchimedeanNormedLinearSpacesonWeidun(邱维敦)(DepartmentofMathematics,LongyonNormalCollege,Fujian,36... 相似文献
12.
Xie Xiangyun 《东北数学》1995,(3)
OnLattice-orderedReesMatrixSemigroups¥(谢祥云)XieXiangyun(DepartmentofMathematics,LanzhouUniversity,Lanzhou,730000)Abstract:Thep... 相似文献
13.
SeparatenessinTopologicalMolecularLatticesLiLei(李雷)(Dept.ofMath.,HuaibeiCoalTeachersCollege,235000)Abstract:Inthispaper,wedis... 相似文献
14.
TheIsometryofRiemannianManifoldtoaSphereZhaoPeibiao(赵培标)(Dept.ofMath.,AnhuiInstituteofFinance&Trade,233041)Abstract:Inthispap... 相似文献
15.
ImagesandPreimagesofD_0Spaces¥DaiMumin;ChenHaiyan(DepartmentofMath.andInformationScience,UniversityofGuangxi)Abstract:Thispep?.. 相似文献
16.
ANEFFECTIVEIMPROVEMENTOFREMESALGORITHMXiongguijing;(熊规景)Xiesiqing(谢四清)(Inst.ofMath.Sci.,ChineseAcademyofSciences,430071Wuhan,... 相似文献
17.
SpectralFlowandManifoldDecompositionHuXinmin(胡新民)(DepartmentofMathematics,ZhongshanUniversity,Cuangzhou,510275)Abstract:Inthi... 相似文献
18.
Richard Wiegandt 《东北数学》1995,(4)
ANoteonSupplementingRadicalsRichardWiegandt(MathematicalInstitute,HungarianAcademyofSciences,P.O.Box127,Budapest,Hungary)Abst... 相似文献
19.
DecomposableMultipliersonaBanachAlgebraLiYangrong(DepartmeatofMathematics,SouthwestNormalUniversity,630715)Abstract:Theauthor... 相似文献
20.
CharacterizationofInverseandLeftInverseSemigroupsbyTheirS1┐acts*)LiuZhongkui(刘仲奎)(DepartmentofMathematics,NorthwestNormalUniv... 相似文献