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Paper Publications

[41]Li, J. Y., Lei, F. C., Wu, J., JY (reprint author), Shijiazhuang Railway Inst, Inst Math & Phys, Shijiazhuang 050043, Peoples R China..MODULE STRUCTURE ON LIE POWERS AND NATURAL COALGEBRA-SPLIT SUB-HOPF ALGEBRAS OF TENSOR ALGEBRAS[J],PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY,2011,54:467-504
[42]Li, Fengling, Lei, Fengchun, FL (reprint author), Harbin Inst Technol, Dept Math, Harbin 150001, Peoples R China..A LOWER BOUND FOR THE GENUS OF SELF-AMALGAMATION OF HEEGAARD SPLITTINGS[J],BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY,2011,48(1):67-77
[43]Lei, Fengchun, Wu, Jie, F (reprint author), Dalian Univ Technol, Sch Math Sci, Dalian 116024, Peoples R China..The intersecting kernels of Heegaard splittings[J],ALGEBRAIC AND GEOMETRIC TOPOLOGY,2011,11(2):887-908
[44]赵凌琪, 黎明, 雷逢春.∧-可约的Heegaard分解[J],吉林师范大学学报（自然科学版）,2010,31(3):9-11,19
[45]Li FengLing, Yang GuoQiu, Lei FengChun, Li, FL (reprint author), Harbin Inst Technol, Dept Math, Harbin 150001, Peoples R China..A sufficient condition for the genus of an amalgamated 3-manifold not to go down[J],SCIENCE CHINA-MATHEMATICS,2010,53(7):1697-1702
[46]Li, Fengling, Lei, Fengchun, Yang, Guoqiu, FC (reprint author), Dalian Univ Technol, Sch Math Sci, Dalian 116024, Peoples R China..Heegaard genera of high distance are additive under annulus sum[J],TOPOLOGY AND ITS APPLICATIONS,2010,157(7):1188-1194
[47]雷逢春.A sufficient condition for the genus of an annulus sum of two 3-manifolds to be non-degenerate[J],Commun. Math. Res.,2010,26(1):85-96
[48]Lei, Fengchun, Yang, Guoqiu, FC (reprint author), Dalian Univ Technol, Dept Appl Math, Dalian 116024, Peoples R China..A lower bound of genus of amalgamations of Heegaard splittings[J],MATHEMATICAL PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY,2009,146:615-623
[49]Yin, Xunbo, Tang, Jingyan, Lei, Fengchun, XB (reprint author), Harbin Inst Technol, Dept Math, Harbin 150001, Peoples R China..ON MAXIMAL COLLECTIONS OF ESSENTIAL ANNULI IN A HANDLEBODY II[J],JOURNAL OF KNOT THEORY AND ITS RAMIFICATIONS,2009,18(2):199-208
[50]Yang, Guoqiu, Lei, Fengchun, GQ (reprint author), Harbin Inst Technol, Dept Math, Harbin 150001, Heilongjiang Pr, Peoples R China..ON AMALGAMATIONS OF HEEGAARD SPLITTINGS WITH HIGH DISTANCE[J],PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY,2009,137(2):723-731

total58 5/6

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