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Journal of Natural Science of Heilongjiang University
1001-7011
2014 Issue 2
Planarity of products of two linearized polynomials over Fq3
YUAN Ping-zhi;WU Dan-yao;ZHOU Fang-min;School of Mathematics;South China Normal University;School of Mathematics & Computational Science;Sun Yat-Sen University;
..............page:141-144
Fourier regularization method for a class of two-dimensional inverse heat conduction
FENG Li-xin;LIU Lan-hui;School of Mathematics;Heilongjiang University;
..............page:145-150
A derivative-free dynamical system method for parameter identification problems
LI Li;LIU Wan-yu;LIU Hong;HIT-INSA Sino French Research Center for Biomedical Imaging;Harbin Institute of Technology;Department of Mathematics;Harbin Institute of Technology;Department of Foundation;Harbin Finance University;
..............page:151-164
Continuous Landweber type regularization method for solving nonlinear ill-posed problem
CAO Li;WANG Wei;School of Civil Engineering;Harbin Institute of Technology;Department of Mathematics;Harbin Institute of Technology;
..............page:165-170
Game analysis on the motivation of CEO equity incentive contracts
ZHOU Jing;Glorious Sun School of Business and Management;Donghua University;
..............page:171-175
Homogeneous Rota-Baxter operators on exterior algebra in 2 variables
HUA Xiu-ying;LIU Wen-de;School of Applied Sciences;Harbin University of Science and Technology;School of Mathematical Sciences;Harbin Normal University;
..............page:176-180+281
Hom-Lie algebra structures on the Lie algebra gl( 2,C)
WU Hai-yan;TANG Xiao-min;SHENG Yu-qiu;Department of Basic Teaching;Heilongjiang University of Finance and Economics;School of Mathematical Science;Heilongjiang University;
..............page:181-184
Stability and Hopf bifurcation analysis of inverted pendulum system with time delay
YANG Ji-hua;LIU Mei;Department of Mathematics and Computer Science;Ningxia Teachers’ University;
..............page:185-191
Some regularities about the A-harmonic equation
TANG Zhi-zhen;CAO Zhen-hua;BAO Ge-jun;Department of Mathematics;Jiangxi Normal University;Department of Mathematics;Harbin Institute of Technology;
..............page:192-197
Cesàro ergodic theorems for bi-continuous cosine functions
CANG Ding-bang;CHEN Cang;SONG Xiao-qiu;Department of Basic Teaching;North China Institute of Science and Technology;College of Science;China University of Mining and Technology;
..............page:198-203
Single-step pyrolytic preparation of tungsten carbide / graphitic carbon composite as carrier for methanol fuel cells
WANG Rui-hong;FU Hong-gang;Key Laboratory of Functional Inorganic Material Chemistry of Ministry of Education;Heilongjiang University;
..............page:204-210+281
Nonlocalized density functional theory used to evaluate mesopore size distribution of Chinese natural zeolite modified by microwave irradiation
LIU Xu-sheng;MA Jun;YANG Jing;LIU Qian-liang;SHEN Ji-min;School of Municipal and Environment Engineering;Harbin Institute of Technology;State Key Laboratory of Urban Water Resource and Environment;Harbin Institute of Technology;Architectural Design and Research Institute;Harbin Institute of Technology;
..............page:211-217
Synthesis and electochemical performance of layered LiNi0. 5Mn0. 5O2cathode
ZHANG Zhi-bo;WANG Hong-sheng;ZHANG Xian-fa;Harbin Coslight Power Co. Ltd;School of Chemistry and Materials Science;Heilongjiang University;
..............page:218-222
Antiglycation of polysaccharides from Coptis chinensis
LI Min;JIN Jing;YE Xin;LIU Qiu-shuang;TANG Xiao-yu;QIAN Ming;CAO Yan;ZHANG Liang-shuan;College of Pharmacy;Harbin Medical University;
..............page:223-227
Air pollution characteristic of polybrominated diphenyl ethers in Heilongjiang province
LI Yi-fan;ZHU Ning-zheng;LIU Li-yan;QI Hong;MA Wan-li;SONG Wei-wei;LI Wen-long;International Joint Research Center for Persistent Toxic Pollutants;School of Municipal and Environmental Engineering;Harbin Institute of Technology;
..............page:228-232
Research on PM2. 5 of Xi’an
LI Yong;SONG Hui;LI Yu-zhen;DING Wei-li;Institute of Electrical Engineering;Yanshan University;College of Science;Yanshan University;
..............page:233-237
Differential gene expression of sugar beet M14 with salt stress by SSH
ZHAO Chen-xi;WANG Lin-lin;GU Dan;ZHU Zhe-hao;YU Bing;MA Chun-quan;CHEN Si-xue;LI Hai-ying;Key Laboratory of Molecular Biology;College of Heilongjiang Province;College of Life Sciences;Heilongjiang University;Engineering Research Center of Agricultural Microbiology Technology;Ministry of Education;Heilongjiang University;
..............page:238-243
Isolation and demulsification efficiency of a strain produced from a bio-demulsifier
LI Chun-yan;CAO Zhi;HOU Ning;LIU Hua-jing;College of Resources and Environment;Northeast Agricultural University;
..............page:244-249
A recognition method of zombie fans on micro-blog user’s behavior
ZHANG Xi-ying;CHE Xin;TIAN Xian-yun;College of Information and Computer Engineering;Northeast Forestry University;School of Management;Harbin Institute of Technology;
..............page:250-254
Co-evolution genetic algorithm for unit dynamic scheduling of agile workshop
KONG Ling-yi;School of Management Engineering;Xi’an University of Post and Telecommunications;
..............page:255-262
Modeling the relation of participants growth and services pricing of information platform
ZHUANG Wei-qing;School of Management;Fujian University of Technology;
..............page:263-267
Design of photoelectric tracking system based on internal model control theory
LI Xue-lei;QIAO Yan-feng;LIU Xin;Changchun Institute of Optics;Fine Mechanics and Physics;Chinese Academy of Sciences;University of Chinese Academy of Sciences;
..............page:268-273
The chaotic signal generator based on single MSP430F169 chip design
XU Wei;College of Physical and Electronic Technology;Yancheng Teachers’ University;
..............page:274-280