1001-7011
2014 Issue 4
Trigonometric polynomial spline curves on five-point piecewise scheme with shape parameter
LI Ming-zhu;ZHOU Chao-jie;DING Xiao-hua;School of Science;Qingdao Technological University;Department of Mathematics;Harbin Institute of Technology;
LI Ming-zhu;ZHOU Chao-jie;DING Xiao-hua;School of Science;Qingdao Technological University;Department of Mathematics;Harbin Institute of Technology;
..............page:421-424+561
A repairable deteriorating system with vacation of repairman,two dependent components and a warm standby component
ZHANG Xin-xin;MENG Xian-yun;CHEN Sheng-qiang;LIU Wen-juan;TAN Li-jiao;College of Sciences;Yanshan Universitty;
ZHANG Xin-xin;MENG Xian-yun;CHEN Sheng-qiang;LIU Wen-juan;TAN Li-jiao;College of Sciences;Yanshan Universitty;
..............page:425-436
Existence and multiplicity for solutions of semilinear elliptic equations under different boundary valued conditions
SHI Lu;AN Tian-qing;College of Science;Hehai University;
SHI Lu;AN Tian-qing;College of Science;Hehai University;
..............page:437-442
The scrambling index and generalized scrambling indices of a primitive digraph
YUAN Chao-qi;SHAO Yan-ling;School of Science;North University of China;
YUAN Chao-qi;SHAO Yan-ling;School of Science;North University of China;
..............page:443-447
The research on global asymptotic synchronization control of a new chaos system
GAI Gong-qi;CONG Xin-rong;LIU Hong;XU Chun-mei;CHEN Yong;School of Science;Harbin University;School of Science;Harbin Institute of Technology;Department of Basic Education;Harbin Finance University;
GAI Gong-qi;CONG Xin-rong;LIU Hong;XU Chun-mei;CHEN Yong;School of Science;Harbin University;School of Science;Harbin Institute of Technology;Department of Basic Education;Harbin Finance University;
..............page:448-454
The coupled finite-infinite element method for crack problem
SUN Wei;LI Sha-sha;LI Yuan;School of Applied Sciences;Harbin University of Science and Technology;School of Mathematical Sciences;Daqing Normal University;School of Mathematical Sciences;Heilongjiang University;
SUN Wei;LI Sha-sha;LI Yuan;School of Applied Sciences;Harbin University of Science and Technology;School of Mathematical Sciences;Daqing Normal University;School of Mathematical Sciences;Heilongjiang University;
..............page:455-459
Pythagorean orthogonality in Minkowski spaces and characterization of inner product spaces
WANG Hong-zhu;HAO Cui-xia;School of Mathematical Science;Heilongjiang University;
WANG Hong-zhu;HAO Cui-xia;School of Mathematical Science;Heilongjiang University;
..............page:460-463
On a class of semirings
YANG Wen-ling;REN Miao-miao;Department of Mathematics;Northwest University;
YANG Wen-ling;REN Miao-miao;Department of Mathematics;Northwest University;
..............page:464-469
The compatible structures of left-symmetric algebras with Witt algebra
SUN Li;SHI Yang-liu;School of Mathematical Science;Heilongjiang University;
SUN Li;SHI Yang-liu;School of Mathematical Science;Heilongjiang University;
..............page:470-473
Derivations with negative degrees-1 from the even parts into the odd parts of the odd Hamiltonian Lie superalgebras
CAO Yan;ZHANG Jian;LIU Wen-de;College of Rongcheng;Harbin University of Science and Technology;College of Mathematics;Harbin Normal University;
CAO Yan;ZHANG Jian;LIU Wen-de;College of Rongcheng;Harbin University of Science and Technology;College of Mathematics;Harbin Normal University;
..............page:474-479
Conditions on the positive odd numbers of the form 7m-1 are not perfect numbers
ZHANG Si-bao;GUAN Xun-gui;Department of Mathematics;Kashgar Teachers’;College;School of Mathematics;Physics and Information Science;Taizhou College;
ZHANG Si-bao;GUAN Xun-gui;Department of Mathematics;Kashgar Teachers’;College;School of Mathematics;Physics and Information Science;Taizhou College;
..............page:480-483
The two weighted Poincaré norm inequalities for the composition of Green operator and homotopy operator
LI Hua-can;XING Yu-ming;LI Qun-fang;School of Science;Jiangxi University of Science and Technology;Department of Mathematics;Harbin Institute of Technology;Department of Mathematics;Ganzhou Teachers’ College;
LI Hua-can;XING Yu-ming;LI Qun-fang;School of Science;Jiangxi University of Science and Technology;Department of Mathematics;Harbin Institute of Technology;Department of Mathematics;Ganzhou Teachers’ College;
..............page:484-489
The application of transition metal nitrides in supercapacitors
DONG You-zhen;LIU Yang;Institute of Materials Science and Technology;Nanjing University of Aeronautics and Astronautics;Department of Chemistry;Tsinghua University;
DONG You-zhen;LIU Yang;Institute of Materials Science and Technology;Nanjing University of Aeronautics and Astronautics;Department of Chemistry;Tsinghua University;
..............page:490-497
The preparation and quality evaluation of ascorbic acid organic germanium sesquioxide liposomes
GAO Shan-shan;YAN Jing;JIA Gui-zhi;ZHANG Li-jian;School of Pharmacy;Heilongjiang University of Chinese Medicine;School of Pharmaceutical Engineering;Heilongjiang Nongken Vocational College;
GAO Shan-shan;YAN Jing;JIA Gui-zhi;ZHANG Li-jian;School of Pharmacy;Heilongjiang University of Chinese Medicine;School of Pharmaceutical Engineering;Heilongjiang Nongken Vocational College;
..............page:498-503
Extraction of SaV GⅣ in water sample and real-time QPCR detection method
YUAN Tao;WANG Gang;XIA Hai-hua;SHA Chang-qing;Institute of Microbiology;Heilongjiang Academy of Sciences;School of Food Science and Engineering;Harbin Institute of Technology;Condition and Financial Division;Heilongjiang Academy of Sciences;
YUAN Tao;WANG Gang;XIA Hai-hua;SHA Chang-qing;Institute of Microbiology;Heilongjiang Academy of Sciences;School of Food Science and Engineering;Harbin Institute of Technology;Condition and Financial Division;Heilongjiang Academy of Sciences;
..............page:504-510
Degradation of Methylene blue in water by combining ultrasound and hydrous manganese dioxide
YANG Wei;REN Nan-qi;LI Gui-bai;Post-doctoral Stations of Environmental Science & Engineering;Harbin Institute of Technology;Department of Environmental Engineering;Harbin University of Commerce;State Key Laboratory of Urban Water Resource and Environment;Harbin Institute of Technology;
YANG Wei;REN Nan-qi;LI Gui-bai;Post-doctoral Stations of Environmental Science & Engineering;Harbin Institute of Technology;Department of Environmental Engineering;Harbin University of Commerce;State Key Laboratory of Urban Water Resource and Environment;Harbin Institute of Technology;
..............page:511-516
Research progress on cation diffusion facilitator(CDF) family proteins
JIANG Ju-quan;HONG Shan;XU Tong;ZHANG Shuang;ZHANG Cheng;College of Life Sciences;Northeast Agricultural University;
JIANG Ju-quan;HONG Shan;XU Tong;ZHANG Shuang;ZHANG Cheng;College of Life Sciences;Northeast Agricultural University;
..............page:517-528+561
Comparison of glucosinolates in two Thellungiela salsuginea ecotypes
MA Yang-yang;PANG Qiu-ying;Key Laboratory of Saline-alkali Vegetation Ecology Restoration in Oil Field;Ministry of Education;Alkali Soil Natural Environmental Science Center;Northeast Forestry University;
MA Yang-yang;PANG Qiu-ying;Key Laboratory of Saline-alkali Vegetation Ecology Restoration in Oil Field;Ministry of Education;Alkali Soil Natural Environmental Science Center;Northeast Forestry University;
..............page:529-534
A clustering hierarchy algorithm based on graphic tessellation in wireless sensor networks
QIAO Jun-feng;LIU San-yang;HE Hui-min;School of Mathematics and Statistics;Xidian University;
QIAO Jun-feng;LIU San-yang;HE Hui-min;School of Mathematics and Statistics;Xidian University;
..............page:535-539
Study on optical bistability in a four-level inverted Y-type atom system
HUA Xuan;ZHOU Ai;WANG Li-guang;ZHANG Xiang-yang;School of Science;Jiangnan University;School of Science;Harbin Engineering University;
HUA Xuan;ZHOU Ai;WANG Li-guang;ZHANG Xiang-yang;School of Science;Jiangnan University;School of Science;Harbin Engineering University;
..............page:540-545
Study on the new type of combined separator numerical simulation and experiment
LIU Yu;YU Bo;QING Biao;ZHANG Wei-bin;ZHANG Chun-yan;School of Energy and Environment;Xihua University;Southwest Company;China Petroleum Engineering Company Limited;
LIU Yu;YU Bo;QING Biao;ZHANG Wei-bin;ZHANG Chun-yan;School of Energy and Environment;Xihua University;Southwest Company;China Petroleum Engineering Company Limited;
..............page:546-550
The simulation analysis of concrete hydration influence factor and heat temperature stress field
LI Xiang-dong;WANG Zheng-jun;MA Yao-hui;Institute for Structural Materials;Heilongjiang Hydraulic Research Institute;College of Water Conservancy and Electric Power;Heilongjiang University;
LI Xiang-dong;WANG Zheng-jun;MA Yao-hui;Institute for Structural Materials;Heilongjiang Hydraulic Research Institute;College of Water Conservancy and Electric Power;Heilongjiang University;
..............page:551-555
Design and simulation of single flyback switching power supply
GAO Su-ling;QIN Liang-ze;College of Electronic Information and Electric Engineering;Anyang Institute of Technology;College of Electrical and Electronic Engineering;Harbin University of Science and Technology;College of Mechanical Engineering;Anyang Institute of Technology;
GAO Su-ling;QIN Liang-ze;College of Electronic Information and Electric Engineering;Anyang Institute of Technology;College of Electrical and Electronic Engineering;Harbin University of Science and Technology;College of Mechanical Engineering;Anyang Institute of Technology;
..............page:556-560