On the existence of positive solutions for an ecological model with indefinite weight (Q903359)
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scientific article; zbMATH DE number 6526574
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the existence of positive solutions for an ecological model with indefinite weight |
scientific article; zbMATH DE number 6526574 |
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On the existence of positive solutions for an ecological model with indefinite weight (English)
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5 January 2016
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ecological systems
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indefinite weight
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grazing and constant yield harvesting
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sub-super solution method
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