兰州大学机构库 >数学与统计学院

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基于文本挖掘技术析甲氨蝶呤与中医治疗联合应用的规律 期刊论文
中国中医基础医学杂志, 2014, 卷号: 20, 期号: 12, 页码: 1665-1667
Authors:  孟庆良;  展俊平;  郭会卿;  郭洪涛;  郑光;  吕爱平;  姜淼
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文本挖掘  数据分层算法  甲氨蝶呤  中医  
MATLAB程序对分块矩阵在矩阵乘法中算法的实现 期刊论文
牡丹江教育学院学报, 2014, 期号: 12, 页码: 124-125
Authors:  樊馨蔓;  梅玉
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分块矩阵  MATLAB  矩阵乘法  
一类弱非线性方程组的两参数不精确Picard迭代方法 期刊论文
高等学校计算数学学报, 2014, 卷号: 36, 期号: 4, 页码: 370-384
Authors:  王洋;  伍渝江
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nonlinear equations  Hermite and skew-Hermite splitting  Picard method  local convergence property.  
求解连续Sylvester方程的预处理非对称HSS分裂迭代法 期刊论文
兰州大学学报(自然科学版), 2014, 卷号: 50, 期号: 6, 页码: 881-888
Authors:  曾闽丽;  张国凤
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不对称HSS分裂  预处理  最优参数  Sylvester方程组  
逐步Ⅱ型删失下Scaled half-Logistic分布的区间估计 期刊论文
兰州大学学报(自然科学版), 2014, 卷号: 50, 期号: 6, 页码: 889-891+896
Authors:  史爱玲;  陈进源;  田丽娜
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Scaled half-Logistic分布  尺度参数  逐步Ⅱ型删失  置信区间  
Response of water and energy exchange to the environmental variable in a desert-oasis wetland of Northwest China 期刊论文
HYDROLOGICAL PROCESSES, 2014, 卷号: 28, 期号: 25, 页码: 6098-6112
Authors:  Liu, B;  Zhao, WZ;  Wen, ZJ;  Zhang, ZH;  Liu, B (reprint author), Chinese Acad Sci, Linze Inland River Basin Res Stn, Lab Heihe River Ecohydrol & Basin Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China.
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wetland  energy partitioning  evapotranspiration  environmental variables  
非柱形区域上的非自治反应扩散方程解的长时间行为研究 学位论文
博士, 兰州: 兰州大学, 2014
Authors:  肖艳萍
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非柱形区域  反应扩散方程  弱解  变分解  拉回 ~$\mathscr{D}$-吸引子  高阶可积性  连续性  
POSITIVE SOLUTION FOR MULTI-POINTS BVPS OF HIGHER ORDER FRACTIONAL DIFFERENTIAL EQUATIONS 期刊论文
DYNAMIC SYSTEMS AND APPLICATIONS, 2014, 卷号: 23, 期号: 4, 页码: 591-599
Authors:  Zhao, SS;  Sun, HR(孙红蕊);  Zhao, SS (reprint author), Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Gansu, Peoples R China.
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The Uzawa-HSS method for saddle-point problems 期刊论文
APPLIED MATHEMATICS LETTERS, 2014, 卷号: 38, 页码: 38-42
Authors:  Yang, AL;  Wu, YJ(伍渝江);  Yang, AL (reprint author), Lanzhou Univ, Sch Math & Stat, Lanzhou 730000, Peoples R China.
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Saddle-point problems  Hermitian and skew-Hermitian splitting  Uzawa method  Convergence  
Power generation and renewable potential in China 期刊论文
RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2014, 卷号: 40, 页码: 727-740
Authors:  Zhao, J;  Wang, JZ;  Su, ZY;  Wang, JZ (reprint author), Dongbei Univ Finance & Econ, Sch Stat, Dalian 116025, Peoples R China.
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Johansen co-integration test  Error correction model  Renewable power generation  Combined dispatching