COMBINED FINITE ELEMENT AND PSEUDOSPECTRAL METHOD FOR THREE-DIMENSIONAL VORTICITY EQUATIONS 被引量：1

COMBINED FINITE ELEMENT AND PSEUDOSPECTRAL METHOD FOR THREE-DIMENSIONAL VORTICITY EQUATIONS

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摘要 A eombined finite element and pseudospectral method with a control operator is presented for three-dimension- al vorticity equations.The generalized stability of the scheme is proved and L^2-optimal estimation is obtained. A eombined finite element and pseudospectral method with a control operator is presented for three-dimension- al vorticity equations.The generalized stability of the scheme is proved and L^2-optimal estimation is obtained.

作者 Ma He-ping,Guo Ben-yu Shanghai University of Science and Technology,Shanghai 201800,P.R.China

出处《Journal of Hydrodynamics》 SCIE EI CSCD 1990年第3期75-87,共13页 水动力学研究与进展B辑（英文版）

分类号 TV131.2 [水利工程—水力学及河流动力学]

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1GUO BENYU,XIONG YUESHAN(Department of Mathematics,Shanghai University of Science and Technology f Shanghai 201800,China.).FOURIER　PSEUDOSPECTRAL－FINITE　DIFFERENCE　METHOD　FOR　TWO－DIMENSIONAL　VORICITY　EQUATION[J].Chinese Annals of Mathematics,Series B,1994,15(4):469-488. 被引量：1
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1郭本瑜,候镜宇.CHEBYSHEV PSEUDOSPECTRAL-HYBRID FINITE ELEMENT METHOD FOR THREE-DIMENSIONAL VORTICITY EQUATION[J].Numerical Mathematics A Journal of Chinese Universities(English Series),1996,5(2):161-196.

1ZHANG Shiqi 1.ONE-D AND TWO-D COMBINED MODEL FOR ESTUARY SEDIMENTATION[J].International Journal of Sediment Research,1999,14(1):41-49. 被引量：4
2Yang Wen-xiong Shanghai Jiaotong University,Shanghai 200030,P.R.China.THEORY AND CONSERVATION THEOREM OF VORTICITY FLUX IN TRANSPORT[J].Journal of Hydrodynamics,1990,2(3):71-74.
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4Lu Xi yun Department of Modern Mechanics, University of Science and Technology of China, Hefei 230026, P.R.China.A STUDY OF OSCILLATING FLOWS OVER PROPAGATING RIPPLES:PART Ⅱ. VORTICITY DYNAMICS[J].Journal of Hydrodynamics,2000,12(1):8-15.
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Journal of Hydrodynamics

1990年第3期

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COMBINED FINITE ELEMENT AND PSEUDOSPECTRAL METHOD FOR THREE-DIMENSIONAL VORTICITY EQUATIONS 被引量：1

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