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1.
Cui Zhenwen 《分析论及其应用》1996,12(4):67-80
In this paper it is studied that the generated theory of wave recursive interpolation of uniform T-subdivi-ston scheme include wave parameter.The paper analyses the convergence of sequences of control polygons produced by wave recursive interpolation T-subdivision scheme of the formj=l,2,…,T-1;m=O,l,…,nTk;k=0,l,2,…,and differentiability of the limit curve. 相似文献
2.
Fernando Reitich 《Numerische Mathematik》1991,59(1):179-216
In plane elasticity, when two different wedge-shaped elastic materials (isotropic, homogeneous) are bonded together along a common edge and subject to tractions on the boundary, the stress field will become infinite at the apex. In fact, asymptotically, the displacementu satisfies
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3.
A. M. El-Sayed 《Periodica Mathematica Hungarica》1988,19(2):143-147
In the present work it is studied the initial value problem for an equation in the form
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