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政府干预对H7N9型禽流感疫情发展的影响 被引量：10

The effect of government intervention on the evolution of H7N9 avian influenza
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摘要 以2013年春季中国大陆爆发的H7N9型禽流感疫情实际数据为例,在建立数学模型的基础上,通过最小二乘法、欧拉迭代法等定量分析与模拟,考察政府干预对该疫情的影响,所得数值结果反映了政府干预的必要性. According to the actual data of H7N9 avian influenza in the spring of 2013 in China's Mainland,a mathematic model is established,qualitative analysis and numerical simulations are given to consider the effect of government intervention on the outbreak of the avian influenza by the least square method and the Euler’s method.The results emphasize the importance of the government intervention.
作者 李天擎 张磊 刘燕红 林支桂
机构地区 扬州大学数学科学学院
出处 《扬州大学学报（自然科学版）》 CAS 北大核心 2015年第2期22-25,共4页 Journal of Yangzhou University：Natural Science Edition
基金 国家自然科学基金资助项目(11371311) 江苏省大学生实践创新计划资助项目(201411117063Y) 扬州大学"高端人才支持计划"资助项目
关键词 H7N9型禽流感 疫情预防 政府干预 数值模拟 H7N9avian influenza epidemic prevention government intervention numerical simulation
分类号 O175.26 [理学—基础数学]
  • 相关文献

参考文献9

  • 1XIAO Yanni, SUN Xiaodan, TANG Sanyi, et al. Transmission potential of the novel avian influenza A(H7N9) infection in China's Mainland [J]. J Theoret Biol, 2014, 352(3): 1-5.
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  • 3PAN Ya ' nan, LOU Jingjing, HAN Xiaopu. Outbreak patterns of the novel avian influenza (HTNg) [J]. Phys A: Stat Mech Appl, 2014, 401(5): 265-270.
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  • 7LEI ChengXia,KIM KwangIk,LIN ZhiGui.The spreading frontiers of avian-human influenza described by the free boundary[J].Science China Mathematics,2014,57(5):971-990. 被引量：5
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二级参考文献13

  • 1KIM KwangIk.Global existence and blowup of solutions to a free boundary problem for mutualistic model[J].Science China Mathematics,2010,53(8):2085-2095. 被引量：6
  • 2XIAO Yanni, SUN Xiaodan, TANG Sanyi, et al. Transmission potential of the novel avian influenza A(HTN9) infection in China's Mainland[J]. J Theoret Biol, 2014, 352(3): 1-5.
  • 3FULLER T, HAVERS F, XU Cuiling, et al. Identifying areas with a high risk of human infection with the avi- an influenza A(HTNg) virus in East Asia [J]. J Infect, 2014, 69(2) : 174-181.
  • 4PAN Ya'nan, LOU Jingjing, HAN Xiaopu. Outbreak patterns of the novel avian influenza (H7Ng) [J]. Phys A: Stat Mech Appl, 2014, 401(5):265-270.
  • 5BOUROUIBA L, TESLYA A, WU J. Highly pathogenic avian influenza outbreak mitigated by seasonal low pathogenic strains., insights from dynamic modeling[J]. J Theoret Biol, 2011, 271(1): 181-201.
  • 6IWAMI S, TAKEUCHI Y, LIU Xianning. Avian-human influenza epidemic model [J]. Math Biosci, 2007, 207(1) : 1-25.
  • 7KIM K I, LIN Zhigui, ZHANG Lai. Avian-human influenza epidemic model with diffusion [J]. Nonlinear Anal: Real World Appl, 2010, 11(1) : 313-322.
  • 8VAIDYA N K, WANG Fengbin, ZOU Xingfu. Avian influenza dynamics in wild birds with bird mobility and spatial heterogeneous environment [J]. Discrete Contin Dyn Syst: Ser B, 2012, 17(8): 2829-2848.
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共引文献11

同被引文献53

  • 1时勘,胡卫鹏.北京民众在SARS疫情中风险认知与心理行为的比较研究[J].中国临床心理学杂志,2004,12(3):293-295. 被引量：26
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  • 5KIM K 1, LIN Zhigui. Asymptotic behavior of an SEI epidemic model with diffusion[J]. Math Comput Model?ling, 2008, 4701/12): 1314-1322.
  • 6KIM K 1, LIN Zhigui , ZHANG Lai. Avian-human influenza epidemic model with diffusion[J]. Nonlinear Anal: Real Word Appl , 2010, 110): 313-322.
  • 7TANG Qiulin , GEJ ing , LIN Zhigui. An SEI-SI avian-human influenza model with diffusion and nonlocal delay[J]. Appl Math Cornput , 2014, 247: 753-76l.
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  • 9WAN H ui , ZHU H uaiping. The impact of resource and temperature on malaria transmission[J].J Bioi Syst , 2012, 20(3): 285-302.
  • 10ANITA L I, ANITA S. Internal eradicability of a diffusive epidemic system via feedback control [J]. Nonlinear Anal: Real World Appl, 2011, 12 (4).. 2294-2303.

引证文献10

二级引证文献20

扬州大学学报（自然科学版）
2015年 第2期

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