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求解非线性反问题的大范围收敛梯度正则算法 期刊论文
计算力学学报, 2005, 卷号: 22, 期号: 4, 页码: 415-419
作者:  崔凯;  李兴斯;  李宝元;  杨国伟
Adobe PDF(249Kb)  |  收藏  |  浏览/下载:557/221  |  提交时间:2007/06/15
A Continuation Method of Parameter Inversion for Non-Equilibrium Convection-Dispersion Equation 期刊论文
Chinese Physics Letters, 2005, 卷号: 22, 期号: 11, 页码: 2738-2741
作者:  Cui K(崔凯);  Yang GW(杨国伟);  Cui, K (reprint author), Chinese Acad Sci, Inst Mech, High Temp Gasdynam Lab, Beijing 100080, Peoples R China.
Adobe PDF(213Kb)  |  收藏  |  浏览/下载:797/123  |  提交时间:2007/06/15
基于同伦方法反演非饱和土中镉离子传输参数 期刊论文
力学与实践, 2004, 卷号: 26, 期号: 6, 页码: 56-58
作者:  崔凯;  杨国伟;  李兴斯;  李宝元
Adobe PDF(219Kb)  |  收藏  |  浏览/下载:553/137  |  提交时间:2007/06/15
参数反演  正则化    同伦方法  非饱和土  
A Lagrangian for von Karman Equations of Large Deflection Problem of Thin Circular Plate 期刊论文
Applied Mathematics and Computation, 2003, 卷号: 143, 期号: 2-3, 页码: 543-549
作者:  He JH(何吉欢);  He, JH (reprint author), Shanghai Donghua Univ, Coll Sci, POB 471,1882 Yanan Xilu Rd, Shanghai 200051, Peoples R China.
Adobe PDF(77Kb)  |  收藏  |  浏览/下载:671/221  |  提交时间:2007/06/15
Preliminary report on the energy balance for nonlinear oscillations 期刊论文
Mechanics Research Communications, 2002, 卷号: 29, 期号: 2-3, 页码: 107-111
作者:  He JH(何吉欢);  He, JH (reprint author), Shanghai Donghua Univ, Coll Basic Sci, Dept Math, 1882 Yanan Xilu Rd, Shanghai 200051, Peoples R China.
Adobe PDF(66Kb)  |  收藏  |  浏览/下载:670/314  |  提交时间:2009/08/03
Nonlinear Oscillator  Variational Principle Hamilton  Asymptotic Method  Energy Balance  Lindstedt-poincare Methods  Expansion  
Ancient Chinese algorithm: The Ying Buzu Shu (method of surplus and deficiency) vs Newton iteration method 期刊论文
Applied Mathematics and Mechanics (English Edition), 2002, 卷号: 23, 期号: 12, 页码: 1407-1412
作者:  He JH(何吉欢);  He, JH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(332Kb)  |  收藏  |  浏览/下载:651/253  |  提交时间:2009/08/03
Ancient Chinese Mathematics  Jiuzhang Suanshu (Nine Chapters)  Newton Iteration Method  Duffing Equation