Effects of Multiplicative Colored Noise on Bacteria Growth
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| Format: | Artículo científico |
| Sprache: | en |
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Sociedade Brasileira de Física
2007
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| _version_ | 1876461516743507968 |
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| author | Hong-Yan Liao |
| author_facet | Hong-Yan Liao |
| contents | Effects of Multiplicative Colored Noise on Bacteria Growth Hong-Yan Liao Bao-Quan Ai Lian Hu Física, Astronomía y Matemáticas Colored noise Bacteria growth Steady probability distribution We use the logistic growth model to describe the bacterium growth in the presence of a Gaussian colorednoise. The effects of multiplicative colored noise on the steady state probability distribution of the bacteriumgrowth were investigated. Our results show that increasing the strength of the multiplicative colored noise maylead to decreasing bacterium number and even bacterium extinction. Our studies also indicate that increasingthe correlate time of the noise may facilitate the bacterium growth to some extent. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437709 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3B Vol.37 |
| format | Artículo científico |
| id | redalyc_46437709 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Effects of Multiplicative Colored Noise on Bacteria Growth Hong-Yan Liao Física, Astronomía y Matemáticas Colored noise Bacteria growth Steady probability distribution Effects of Multiplicative Colored Noise on Bacteria Growth Hong-Yan Liao Bao-Quan Ai Lian Hu Física, Astronomía y Matemáticas Colored noise Bacteria growth Steady probability distribution We use the logistic growth model to describe the bacterium growth in the presence of a Gaussian colorednoise. The effects of multiplicative colored noise on the steady state probability distribution of the bacteriumgrowth were investigated. Our results show that increasing the strength of the multiplicative colored noise maylead to decreasing bacterium number and even bacterium extinction. Our studies also indicate that increasingthe correlate time of the noise may facilitate the bacterium growth to some extent. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437709 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3B Vol.37 |
| title | Effects of Multiplicative Colored Noise on Bacteria Growth |
| topic | Física, Astronomía y Matemáticas Colored noise Bacteria growth Steady probability distribution |
| url | https://www.redalyc.org/articulo.oa?id=46437709 |