223 citations · 516 across the 8 of their papers we have counts for
9 papers
Quantifying optimal resource allocation strategies for controlling epidemics
Biplab Maity, Swarnendu Banerjee, Abhishek Senapati +1
Frequent emergence of communicable diseases has been a major concern worldwide. Lack of sufficient resources to mitigate the disease-burden makes the situation even more challengin…
Chemical contamination mediated regime shifts in planktonic systems
Swarnendu Banerjee, Bapi Saha, Max Rietkerk +2
Abrupt transitions leading to algal blooms are quite well known in aquatic ecosystems and have important implications for the environment. These ecosystem shifts have been largely…
Optimal test-kit based intervention strategy of epidemic spreading in heterogeneous complex networks
Subrata Ghosh, Abhishek Senapati, Joydev Chattopadhyay +2
We propose a deterministic compartmental model of infectious disease which considers the test-kits as an important ingredient for the suppression and mitigation of epidemics. A rig…
Impact of intervention on the spread of COVID-19 in India: A model based study
Abhishek Senapati, Sourav Rana, Tamalendu Das +1
The outbreak of corona virus disease 2019 (COVID-19), caused by the virus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has already created emergency situations in a…
Assessment of Lockdown Effect in Some States and Overall India: A Predictive Mathematical Study on COVID-19 Outbreak
Tridip Sardar, Sk Shahid Nadim, Sourav Rana +1
In the absence of neither an effective treatment or vaccine and with an incomplete understanding of the epidemiological cycle, Govt. has implemented a nationwide lockdown to reduce…
Short-term predictions and prevention strategies for COVID-19: A model based study
Sk Shahid Nadim, Indrajit Ghosh, Joydev Chattopadhyay
An outbreak of respiratory disease caused by a novel coronavirus is ongoing from December 2019. As of July 22, 2020, it has caused an epidemic outbreak with more than 15 million co…
Effect of active case finding on dengue control: Implications from a mathematical model
Indrajit Ghosh, Pankaj Kumar Tiwari, Joydev Chattopadhyay
Dengue control in India is a challenging task due to complex healthcare settings. In yesteryears, an amplification of dengue infections in India posed the need for introspection of…
Chaos control of Hastings-Powell model by combining chaotic motions
Marius-F. Danca, Joydev Chattopadhyay
In this paper, we propose a Parameter Switching (PS) algorithm as a new chaos control method for the Hastings-Powell (HP) system. The PS algorithm is a convergent scheme that switc…
Chaos control via feeding switching in intraguild predation systems
Joydev Chattopadhyay, Nikhil Pal, Sudip Samanta +1
In the present paper we study a tri-trophic Lotka-Volterra food web model with omnivory and predator switching. We observe that if the intensity of predator switching increases the…