A theory of synchrony by coupling through a diffusive chemical signal

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• 作者：Jia Gou^a ; Wei-Yin Chiang^d ; Pik-Yin Lai^c ; Michael J. Ward^a ; ^{ward@math.ubc.ca} ; Yue-Xian Li^b
• 关键词：Synchrony ; Quorum sensing ; Spatially distributed cells ; In-phase/anti-phase oscillations ; Hopf bifurcation
• 刊名：Physica D: Nonlinear Phenomena
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：339
• 期：Complete
• 页码：1-17
• 全文大小：1443 K
• 卷排序：339

文摘

A PDE–ODE model that couples two active compartments is formulated and analyzed. Phase diagrams where anti-phase and in-phase oscillations occur are found. Analysis predicts a wild parameter range where stable in-phase oscillations occur. Our theory of bulk-mediated oscillations is extended to a periodic chain of units.