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《Journal of Daqing Petroleum Institute》 1988-01
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THE GONVERSE PROBLEM OF A DIFFERENTIAL EQUATION

Chen Lianchang;Gu Yuhua;Cui Minggen Luan Xiuwuei Daqing Petroleum Institute Harbin polytechnic College Suihua Normal College  
The basis for the wellsite diagnostic technique is a wave equation thatsatisfies the measured boundary conditions. A series solution and mathem-atical discussion of the wave equation is given by the authors in the paper.Summation process of divergent series is used in Fourier analysis.
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【References】
Chinese Journal Full-text Database 1 Hits
1 GAO Yin-zhong1,LEI Xiao-qiang2,YANG Jiang-tian1 (1.Beijing Jiaotong University,Beijing 100044,China;2.Software Center Research Institute of Petroleum Exploration & Development,Beijing 100083,China);Production Evaluation of Oil Wells Using Dynamometer Card[J];Oil Field Equipment;2008-05
【Co-citations】
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1 Luo Cheng;On Some Properties of the Franklin Series[J];JOURNAL OF HANGZHOU UNIVERSITY(NATURE SCIENCE);1982-01
2 Ji Yaoming;Multipliers for |C, 1|l Summ ability of Fourier Series[J];JOURNAL OF HANGZHOU UNIVERSITY(NATURE SCIENCE);1983-01
3 Wang Zhengao;L-convergence of the Cesaro Means of Negative Order[J];JOURNAL OF HANGZHOU UNIVERSITY(NATURE SCIENCE);1985-01
4 YANG YIQUN(Zhejiang University);A HARDY PROBLEM ON TRIGONOMETRICAL SERIES THEORY[J];科学通报(英文版);1982-01
5 Jiang Gongjian (Wuhu Teachers College, Anhui);On L~PApproximation by Nrlund Operators[J];;1991-02
6 Mu Lehua (Dept.of Math.,Shandong Univ.,Jinan);SATURATION PROBLEM FOR FEJ?R SUM OF NEUMANN BESSEL SERIES[J];JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE EDITION);1999-03
7 YeGuoju;An Tianqing(Department of Mathematics);Symmtric Cesaro-Perron integral and trigonometric series[J];JOURNAL OF NORTHWEST NORMAL UNIVERSITY(NATURAL SCIENCE EDITION);1995-01
8 Zhang Jian (Institute of Systems Science,Academia Sinica);A NECESSARY AND SUFFICIENT CONDITION FOR A NONNEGATIVE DEFINITE FUNCTION TO BE REGULAR[J];Acta Mathematicae Applicatae Sinica;1988-04
9 Ma Lizhuang ( Department of Mathematics );Texture Mapping and Texture Generation[J];Journal of Zhejiang University(Natural Science);1989-05
10 Li Fnegting(Mathematics Dept.Henan College of Education);Realizable Condition of Parseval Equality of Bounded Measurable Function and L Integrable Function[J];Journal of Zhengzhou University of Technology;1995-04
【Co-references】
Chinese Journal Full-text Database 4 Hits
1 Shi Mingyi,et al.;Application of Merit Chart Measurement Technology in Dagang Oil Field[J];Petroleum Planning & Engineering;2006-03
2 Dong Shimin( Mechanical Engineering Institute of YanShan University, Qinhuangdao City, Hebei Province ),Ma Dekun, Huang Xiuhua.;Longitudinal vibration characteristic and resonance condition of sucker rod string.[J];China Petroleum Machinery;2001-05
3 Gao Guohua Peng Yong Yu Guoan (Xi'an Petroleum Institute)Liang Shujuan (Production Department of Liaohe Oil Field)Zhou Chifeng (Production Research Institute of Huabei Oil field;QUANTITATIVE ANALYSIS OF DYNAMOMETER CARDS FOR SUCKER ROD PUMPING WELLS[J];Acta Petrolei Sinica;1993-04
4 YAN Chang-liang,PENG Yong(College of Mechanical Engineering,Xi'an Shiyou University,Xi'an 710065,Shaanxi,China);Automatic measurement technology of the single-well oil-gas yield based on the pump dynamometer card of a suck-rod pumping well[J];Journal of Xi'an Shiyou University(Naturnal Science Edition);2006-06
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