How Do Nonreproductive Groups Affect Population Growth?
I describe several models of population dynamics, both unstructured and gender structured, that include groups of individuals who do not reproduce. I analyze the effect that the nonreproductive group may have on the dynamics of the whole population in terms of the vital rates and the proportion of n...
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Format: | Article |
Language: | English |
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AIMS Press
2005-07-01
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Series: | Mathematical Biosciences and Engineering |
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Online Access: | https://www.aimspress.com/article/doi/10.3934/mbe.2005.2.579 |
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author | Fabio Augusto Milner |
author_facet | Fabio Augusto Milner |
author_sort | Fabio Augusto Milner |
collection | DOAJ |
description | I describe several models of population dynamics, both unstructured and gender structured, that include groups of individuals who do not reproduce. I analyze the effect that the nonreproductive group may have on the dynamics of the whole population in terms of the vital rates and the proportion of nonreproductive individuals, and we provide specific examples for real populations. |
format | Article |
id | doaj-art-4c388fdac40240439e3873fac4f2dc74 |
institution | Kabale University |
issn | 1551-0018 |
language | English |
publishDate | 2005-07-01 |
publisher | AIMS Press |
record_format | Article |
series | Mathematical Biosciences and Engineering |
spelling | doaj-art-4c388fdac40240439e3873fac4f2dc742025-01-24T01:49:00ZengAIMS PressMathematical Biosciences and Engineering1551-00182005-07-012357959010.3934/mbe.2005.2.579How Do Nonreproductive Groups Affect Population Growth?Fabio Augusto Milner0Department of Mathematics, Purdue University, 150 North University Street, West Lafayette, IN 47907-2067I describe several models of population dynamics, both unstructured and gender structured, that include groups of individuals who do not reproduce. I analyze the effect that the nonreproductive group may have on the dynamics of the whole population in terms of the vital rates and the proportion of nonreproductive individuals, and we provide specific examples for real populations.https://www.aimspress.com/article/doi/10.3934/mbe.2005.2.579population modelsisolationnonreproductive groupsexponentialgrowth rate. |
spellingShingle | Fabio Augusto Milner How Do Nonreproductive Groups Affect Population Growth? Mathematical Biosciences and Engineering population models isolation nonreproductive groups exponentialgrowth rate. |
title | How Do Nonreproductive Groups Affect Population Growth? |
title_full | How Do Nonreproductive Groups Affect Population Growth? |
title_fullStr | How Do Nonreproductive Groups Affect Population Growth? |
title_full_unstemmed | How Do Nonreproductive Groups Affect Population Growth? |
title_short | How Do Nonreproductive Groups Affect Population Growth? |
title_sort | how do nonreproductive groups affect population growth |
topic | population models isolation nonreproductive groups exponentialgrowth rate. |
url | https://www.aimspress.com/article/doi/10.3934/mbe.2005.2.579 |
work_keys_str_mv | AT fabioaugustomilner howdononreproductivegroupsaffectpopulationgrowth |