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| 1 | DISRUPTION MANAGEMENT FOR SUPPLY CHAIN COORDINATION WITH EXPONENTIAL DEMAND FUNCTION显示文摘The coordination problem of a supply chain comprising one supplier and one retailer under market demand disruption is studied in this article. A novel exponential demand function is adopted, and the penalty cost is introduced explicitly to capture the deviation production cost caused by the market demand disruption. The optimal strategies are obtained for different disruption scale under the centralized mode. For the decentralized mode, it is proved that the supply chain can be fully coordinated by adjusting the price discount policy appropriately when disruption occurs. Furthermore, the authors point out that similar results can be established for more general demand functions that represent different market circumstances if certain assumptions are satisfied. | 黄崇超 于刚 汪嵩 王先甲 | 2006 | Acta Mathematica Scientia2006，26，4： | 61 |
| 2 | A CLASS OF NONLOCAL BOUNDARY VALUE PROBLEMS OF NONLINEAR ELLIPTIC SYSTEMS IN UNBOUNDED DOMAINS显示文摘The nonlocal boundary value problems for nonlinear elliptic systems in the unbounded domain are considered. Under suitable conditions the existence of solution and comparison theorem for the boundary value problems are studied. | 莫嘉琪 欧阳成 | 2001 | Acta Mathematica Scientia2001，21，1： | 64 |
| 3 | Preface显示文摘This special issue of Acta Mathematica Scientia is dedicated to the celebration of the 70th birthday of Constantine M. Dafermos. Costas is the Alumni-Alumnae University Professor of Brown University, a Fellow of the American Academy of Arts and Sciences, | Chen, Gui-Qiang G. Hsiao, Ling Huang, Feimin Tzavaras, Athanasios Wang, Zhen | 2012 | Acta Mathematica Scientia2012，32，1： | 72 |
| 4 | THE NONLINEAR SINGULARLY PERTURBED PROBLEMS FOR REACTION DIFFUSION EQUATIONS WITH TIME DELAY显示文摘A class of nonlinear for singularly perturbed problems for reaction diffusion equations with time delays are considered. Under suitable conditions, using theory of differential inequalities the asymptotic behavior of solution for the initial boundary value problems are studied. | 莫嘉琪 冯茂春 | 2001 | Acta Mathematica Scientia2001，21，2： | 31 |
| 5 | DERIVATION ALGEBRAS OF THE MODULAR LIE SUPERALGEBRAS W AND S OF CARTAN-TYPE显示文摘Let F be a field and char F = p > 3. In this paper the derivation algebras of Lie superalgebras W and S of Cartan-type over F are determined by the calculating method. | 张庆成 张永正 | 2000 | Acta Mathematica Scientia2000，20，1： | 32 |
| 6 | EXTENDED CESRO OPERATORS ON THE BLOCH SPACE IN THE UNIT BALL OF C^n显示文摘The paper defines an extended Cesàro operator Tg with holomorphic symbolg in the unit ball B of Cn asWhere g(z)= ∑j=1∑n zj g/ zj is the radial derivative of g. In this paper, the author characterizes g for which Tg is bounded (or compact) on the Bloch spaceB and the little Blochspace B0. | 胡璋剑 | 2003 | Acta Mathematica Scientia2003，23，4： | 34 |
| 7 | THE GENERALIZED ROPER-SUFFRIDGE EXTENSION OPERATOR显示文摘这笔记导致一些概括 Roper-Suffridge 扩展操作符以便他们被用来在不同的域上构造顺序α的一些几乎星形的地图砰和顺序α的星形的地图砰。 | 冯淑霞 刘太顺 | 2008 | Acta Mathematica Scientia2008，28，1： | 29 |
| 8 | EXISTENCE OF SOLUTION FOR A BOUNDARY VALUE PROBLEM OF FRACTIONAL ORDER显示文摘这篇文章考虑部分顺序的一个边界价值问题的答案的存在,包含 Caputo ‘ s | 张淑琴 | 2006 | Acta Mathematica Scientia2006，26，2： | 27 |
| 9 | ON THE EXISTENCE OF POSITIVE SOLUTIONS TO SECOND ORDER PERIODIC BVPS显示文摘The existence of positive solutions to second-order periodic BVPs-u'+Mu =j(t, u),t(0) = u(2π),u’(0) = '(2π) and u'+ Mu = I(t, u), u(0) = u(2π), u’(0) = u’(2π)is proved by a simple appliCation of a Fixed point Theorem in cones due to Krasnoselskii. | 蒋达清 | 1998 | Acta Mathematica Scientia1998，18，S1： | 28 |
| 10 | ON THE GROWTH OF SOLUTIONS OF A CLASS OF HIGHER ORDER DIFFERENTIAL EQUATIONS显示文摘In this paper, authors investigate the order of growth and the hyper order of solutions of a class of the higher order linear differential equation, and improve results of M. Ozawa^[6], G. Gundersen^[7] and J.K. Langley^[8], Li Chun-hong^[11]. | 陈宗煊 孙光镐 | 2004 | Acta Mathematica Scientia2004，24，1： | 28 |
| 11 | UNIFORM BLOWUP PROFILES FOR DIFFUSION EQUATIONS WITH NONLOCAL SOURCE AND NONLOCAL BOUNDARY1显示文摘Long time behavior of solutions to semilinear parabolic equations with nonlo-cal nonlinear source ut-Δu=∫Ωg(u)dx in Ω×(0, T) and with nonlocal boundary con-dition u(x, t)=∫Ωf(x, y)u(y,t)dy on эΩ×(0, T) is studied. The authors establish local existence, global existence and nonexistence of solutions and discuss the blowup properties of solutions. Moveover, they derive the uniform blowup estimates for g(s)= s^p(p>1) and g(s)=e^э under the assumption ∫Ωf(x,y)dy<1 for x∈эΩ. | LinZhigui LiuYurong | 2004 | Acta Mathematica Scientia2004，24，3： | 26 |
| 12 | THE ALEKSANDROV PROBLEM FOR UNIT DISTANCE PRESERVING MAPPING显示文摘In this paper, one of the Aleksandrov problem was resolved, the proof that a mapping f which preserve unit distance between two leaf -normed spaces X and Y is an isometry if Y is a -strictly convex space and f satisfies locally Lipschitz condition was shown, and a same result in normed spaces was given. In addition, a proof which there doesn’t exist any isometry between some spaces was obtained. | 马玉梅 | 2000 | Acta Mathematica Scientia2000，20，3： | 22 |
| 13 | MULTIPLE POSITIVE SOLUTIONS OF SINGULAR THIRD-ORDER PERIODIC BOUNDARY VALUE PROBLEM显示文摘This paper deals with the singular nonlinear third-order periodic boundary value problem u′″ + ρau = f(t,u), 0 ≤ t ≤ 2π, with u(i)(0) = u(i)(2π), i = 0, 1, 2, where ρ∈ (0, 1/√3) and f is singular at t = 0, t = 1 and u = 0. Under suitable weaker conditions than those of [1], it is proved by constructing a special cone in C[0, 2π] and employing the fixed point index theory that the problem has at least one or at least two positive solutions. | 孙经先 刘衍胜 | 2005 | Acta Mathematica Scientia2005，25，1： | 21 |
| 14 | ACCURACY ANALYSIS FOR QUASI-WILSON ELEMENT显示文摘In this paper, it is shown that Quasi-Wilson element possesses a very special property i.e. the consistency error is of order O(h2), one order higher than that of Wilson element. | 陈绍春 石东洋 | 2000 | Acta Mathematica Scientia2000，20，1： | 21 |
| 15 | LOCAL REGULARITY RESULT FOR SOLUTIONS OF OBSTACLE PROBLEMS显示文摘This paper gives the local regularity result for solutions to obstacle problems of A-harmonic equation divA(x,△↓(x)) = O, |A(x,)ξ|^p-1, when 1 < p < n and the obstacle function ψ ≥ O. | 高红亚 田会英 | 2004 | Acta Mathematica Scientia2004，24，1： | 20 |
| 16 | THE EXISTENCE AND MOMENTS OF CANONICAL BRANCHING CHAIN IN RANDOM ENVIRONMENT显示文摘The concepts of branching chain in random environmnet and canonical branching chain in random environment axe introduced. Moreover the existence of these chains is proved. Finally the exact formulas of mathematical expectation and variance of branching chain in random environment axe also given. | HuDihe | 2004 | Acta Mathematica Scientia2004，24，3： | 19 |
| 17 | LOWER BOUNDS ESTIMATE FOR THE BLOW-UP TIME OF A NONLINEAR NONLOCAL POROUS MEDIUM EQUATION显示文摘The lower bounds for the blow-up time of blow-up solutions to the nonlinear nolocal porous equation ut=um+up∫Ωuqdx with either null Dirichlet boundary condition or homogeneous Neumann boundary condition is given in this article by using a differential inequality technique. | 刘灯明 穆春来 辛巧 | 2012 | Acta Mathematica Scientia2012，32，3： | 19 |
| 18 | ON SOLUTION OF A KIND OF RIEMANN BOUNDARY VALUE PROBLEM WITH SQUARE ROOTS显示文摘Solution of the Riemann boundary value problem with square roots (1.1) for analytic functions proposed in [1] is reconsidered, which was solved under certain assumptions on the branch points appeared. Here the work is continued without these assumptions and the problem is solved in the general case. | 路见可 | 2002 | Acta Mathematica Scientia2002，22，2： | 18 |
| 19 | THE GROWTH OF SOLUTIONS OF SYSTEMS OF COMPLEX NONLINEAR ALGEBRAIC DIFFERENTIAL EQUATIONS显示文摘We investigate the problem of growth order of solutions of a type of systems of non-linear algebraic differential equations, and extend some results of the growth order of solutions of algebraic differential equations to systems of algebraic differential equations. | 高凌云 | 2010 | Acta Mathematica Scientia2010，30，3： | 18 |
| 20 | THE RIEMANN PROBLEM WITH DELTA INITIAL DATA FOR THE ONE-DIMENSIONAL CHAPLYGIN GAS EQUATIONS显示文摘In this article,we study the Riemann problem with delta initial data for the one-dimensional Chaplygin gas equations.Under the generalized Rankine-Hugoniot conditions and the entropy condition,we constructively obtain the global existence of generalized solutions that explicitly exhibit four kinds of different structures.Moreover,we obtain the stability of generalized solutions by making use of the perturbation of the initial data. | 王振 张庆玲 | 2012 | Acta Mathematica Scientia2012，32，3： | 17 |
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