2011 Fiscal Year Final Research Report
Theoretical study of ecosystem dynamics that evolve.
| Project/Area Number |
21370012
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Ecology/Environment
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| Research Institution | Kyushu University |
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Principal Investigator |
IWASA Yoh 九州大学, 大学院・理学研究院, 教授 (70176535)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 数理モデリング / 生態系 / 社会/生態系ダイナミックス |
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| Research Abstract |
Ecosystems have been analyzed focusing on their matter and energy flows. In this study, we explore novel theories explaining how the evolution and adaptation of each species forming regularity in the whole system, producing emergent pattern and stability, the species diversity maintained in the system, and life history tactices of divers organisms. Especially we developed a novel theoretical frameworkin understanding how ecosystem dynamics and human hehavioral choices are coupled and derived a new formula for how the number of species in isolated forest fragment or islands decline over many years.
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[Presentation] Cancer as a mini-evolutionary process2010
Author(s)
Iwasa, Y
Organizer
Lectures on evolutionary biology(Department of Mathematics, National Tsing Hua University, Taiwan)
Place of Presentation
Department of Mathematics, National Tsing Hua University, Taiwan
Year and Date
2010-01-06
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