15 September 2009, Volume 25 Issue 9

    

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  THE FUNDAMENTAL GROUP OF THE COMPLEMENT OF THE BRANCH CURVE OF CP1*T

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  STABILITY OF A GENERALIZED QUADRATIC FUNCTIONAL EQUATION IN SCHWARTZ DISTRIBUTIONS

  Jae Young CHUNG

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Finite line-transitive linear spaces: theory and search strategies

  Anton Betten, Anne Delandtshee, rMaska LawAl, ice C. NiemeyerCh, eryl E. Pra, egerSheng Lin ZHOU

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Analytic Solutions of an Iterative Differential Equation Under Brjuno condition

  JianJian Guo Si

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Some Applications of Differential Subordination of p-Valent Functions Associated with Cho-Kwon-Srivastava Operator

  A. O. MostafaM. K. Aouf

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Diameter preserving surjection on alternate matrices

  Li Ping HUANG

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Homomorphisms in quasi-Banach algebras associated to a Pexiderized Cauchy--Jensen functional equation

  Abbas Najati

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  In this paper, we prove the generalized Hyers--Ulam stability of homomorphisms in quasi-Banach algebras associated to the following Pexiderized Jensen functional equation \begin{equation*} f\Big(\frac{x+y}{2}+z\Big)-g\Big(\frac{x-y}{2}+z\Big)=h(y). \end{equation*} This is applied to investigate homomorphisms between quasi-Banach algebras. The concept of the generalized Hyers--Ulam stability originated from Th.M.Rassias' stability theorem that appeared in his paper: On the stability of the linear mapping in Banach spaces, Proc. Amer. Math. Soc. {\bf 72} (1978), 297--300.
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  Generalized Besov Type Spaces on The Dual of The Laguerre Hypergroup

  Miloud Assal

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  In this paper we study generalized Besov type spaces on the dual of the Laguerre hypergroup and we give some characterizations using different equivalent seminorms.
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  Almansi decomposition for poly-ultrahyperbolic functions

  Uwe Kaehler

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Cotorsion Pair Extensions

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Assume that S is an almost excellent extension of R. Using functors Hom_R(S,-) and -\otimes_RS, we establish some connections between classes of modules C_R and C_S, cotorsion pairs (A_R, B_R) and (A_S,B_S). If C_S is a T-extension or (and) H-extension of C_R, we show that C_S is a (monomorphic, epimorphic, special) preenveloping class if and only if so is C_R. If (A_S,B_S) is a TH-extension of (A_R, B_R), we obtain that (A_S,B_S) is complete (of finite type, of cofinite type, hereditary, perfect, n-tilting) if and only if so is (A_R,B_R).
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  Partitions with Initial Repetitions

  George E. Andrews

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  A combinatorial identity arising from symplectic geometry theory

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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  Graphs Isomorphic to their Maximum Matching Graphs

  Yan Liu

  Acta Mathematica Sinica. 2009, 25(9): 0-0.

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