2 papers
math.DS2023
A two-timescale model of plankton-oxygen dynamics predicts formation of Oxygen Minimum Zones and global anoxia
Pranali Roy Chowdhury, Malay Banerjee, Sergei Petrovskii
Decline of the dissolved oxygen in the ocean is a growing concern, as it may eventually lead to global anoxia, an elevated mortality of marine fauna and even a mass extinction. Deo…
math.DS2023
Normal form for singular Bautin bifurcation in a slow-fast system with Holling type III functional response
Tapan Saha, Pranali Roy Chowdhury, Pallav Jyoti Pal +1
Over the last few decades, complex oscillations of slow-fast systems have been a key area of research. In the theory of slow-fast systems, the location of singular Hopf bifurcation…