대한의용생체공학회:의공학회지 (Journal of Biomedical Engineering Research)

  • 제14권4호
  • /
  • Pages.365-370
  • /
  • 1993
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  • 1229-0807(pISSN)
  • /
  • 2288-9396(eISSN)
대한의용생체공학회 (The Korean Society of Medical and Biological Engineering)
권호 표지

밀폐된 계층인구에 있어서 유행병 모델

On an Epidemic Model in a Closed Stratified Population

  • 정형환 (동아대학교 전기공학과) ;
  • 주수원 (동아대학교 전기공학과) ;
  • 이광우 (부산외국어 대학교 컴퓨터 공학과)
  • Jeong, Hyeong-Hwan (Dept.of Electrical Engineering, Donga University) ;
  • Ju, Su-Won (Dept.of Electrical Engineering, Donga University) ;
  • Lee, Gwang-U (Dept. of Computer Engineering, Pusan Univ. of Foreign Studies)
  • 발행 : 1993.12.01
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초록

Of the assumptions commonly used in continuous infection model, the least likely to be even approximately true in large population, is that of homogeneous mixing. In this paper, We investigate a model for the spread of infection amongst a population which is divided into classes, such that the individuals of each class mix homogeneously amongst themselves, but mix to a lesser degree with individuals of other class. The stochastic model in this form is intractable and approximations are made, yielding results in reasonable agreement with simulation trials.

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참고문헌

  1. J. Roy. statist. SOC v.A120 Measles periodicity and community size Bartlett,M.S.
  2. The mathematical theory of infectious diseases and its Applications Bailey,N.T.J.
  3. J. Appl. prob. v.9 On an Epidemic in stratified population Watson,R.K.
  4. Amer, J. Epidemic v.103 An influenza simulation model for immunization studies Elveback,L.R.(et al.)
  5. 의공학회지 v.12 no.3 초등급수 전개에 의한 유행병모델의 해법에 관한 연구 정형환(외)
  6. 의공학회지 v.13 no.4 전염병 모델에 있어서 파라메타 값에 관한 수치해석적 연구 정형환(외)