Ranjit Kumar Upadhyay

Orcid: 0000-0002-1210-7804

According to our database1, Ranjit Kumar Upadhyay authored at least 50 papers between 2006 and 2025.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

Legend:

Book 
In proceedings 
Article 
PhD thesis 
Dataset
Other 

Links

Online presence:

On csauthors.net:

Bibliography

2025
Bifurcation analysis and exploration of noise-induced transitions of a food chain model with Allee effect.
Math. Comput. Simul., 2025

Existence of global attractor in reaction-diffusion model of obesity-induced Alzheimer's disease and its control strategies.
Commun. Nonlinear Sci. Numer. Simul., 2025

Canard cycle, relaxation oscillation and cross-diffusion induced pattern formation in a slow-fast ecological system with weak Allee effect.
Commun. Nonlinear Sci. Numer. Simul., 2025

2024
New results on dynamic output state feedback stabilization of some class of time-varying nonlinear Caputo derivative systems.
Commun. Nonlinear Sci. Numer. Simul., April, 2024

Global Stabilization of Incommensurate Real Order Time-Varying Nonlinear Uncertain Systems.
IEEE Trans. Circuits Syst. II Express Briefs, March, 2024

2023
Impact of Allee Effect on the Spatio-Temporal Behavior of a Diffusive Epidemic Model in Heterogenous Environment.
Int. J. Bifurc. Chaos, December, 2023

Blow-Up Dynamics and Synchronization in Tri-Trophic Food Chain Models.
Algorithms, April, 2023

Modelling and analysis of delayed tumour-immune system with hunting T-cells.
Math. Comput. Simul., 2023

2022
Combating COVID-19 crisis and predicting the second wave in Europe: an Age-structured modeling.
J. Appl. Math. Comput., December, 2022

Cross diffusion induced spatiotemporal pattern in diffusive nutrient-plankton model with nutrient recycling.
Math. Comput. Simul., 2022

Editorial: Modeling brain function at the level of neurons and circuits via computational and data-driven approaches.
Frontiers Comput. Neurosci., 2022

Emergence of Turing patterns and dynamic visualization in excitable neuron model.
Appl. Math. Comput., 2022

2021
Exploring the Dynamics of a Malware Propagation Model and Its Control Strategy.
Wirel. Pers. Commun., 2021

Exploring the behavior of malware propagation on mobile wireless sensor networks: Stability and control analysis.
Math. Comput. Simul., 2021

Synchronization and Pattern Formation in a Memristive Diffusive Neuron Model.
Int. J. Bifurc. Chaos, 2021

Conserving the European Bonelli's eagle in spatiotemporal domain: Lesson from its feeding pattern.
Comput. Math. Methods, 2021

2020
Explosive tritrophic food chain models with interference: A comparative study.
J. Frankl. Inst., 2020

Exploring Complex Dynamics of Spatial Predator-Prey System: Role of Predator Interference and Additional Food.
Int. J. Bifurc. Chaos, 2020

Modeling the fear effect and stability of non-equilibrium patterns in mutually interfering predator-prey systems.
Appl. Math. Comput., 2020

2019
Transmission dynamics of epidemic spread and outbreak of Ebola in West Africa: fuzzy modeling and simulation.
J. Appl. Math. Comput., June, 2019

Global dynamics of stochastic predator-prey model with mutual interference and prey defense.
J. Appl. Math. Comput., June, 2019

Virus dynamics of a distributed attack on a targeted network: Effect of firewall and optimal control.
Commun. Nonlinear Sci. Numer. Simul., 2019

2018
Global Stability of Worm Propagation Model with Nonlinear Incidence Rate in Computer Network.
Int. J. Netw. Secur., 2018

Bifurcation analysis of an e-epidemic model in wireless sensor network.
Int. J. Comput. Math., 2018

Emergence of Spatial Patterns in a Damaged Diffusive Eco-Epidemiological System.
Int. J. Bifurc. Chaos, 2018

The Gestation Delay: A Factor Causing Complex Dynamics in Gause-Type Competition Models.
Complex., 2018

Spiking and bursting patterns of fractional-order Izhikevich model.
Commun. Nonlinear Sci. Numer. Simul., 2018

Estimation of biophysical parameters in a neuron model under random fluctuations.
Appl. Math. Comput., 2018

2017
Fractional-order leaky integrate-and-fire model with long-term memory and power law dynamics.
Neural Networks, 2017

Mixed Mode Oscillations and Synchronous Activity in Noise Induced Modified Morris-Lecar Neural System.
Int. J. Bifurc. Chaos, 2017

Dynamical Behaviors of Fuzzy SIR Epidemic Model.
Proceedings of the Advances in Fuzzy Logic and Technology 2017 - Proceedings of: EUSFLAT-2017 - The 10th Conference of the European Society for Fuzzy Logic and Technology, September 11-15, 2017, Warsaw, Poland IWIFSGN'2017, 2017

2016
Deciphering Dynamics of Recent Epidemic Spread and Outbreak in West Africa: The Case of Ebola Virus.
Int. J. Bifurc. Chaos, 2016

Disease Spread and Its Effect on Population Dynamics in Heterogeneous Environment.
Int. J. Bifurc. Chaos, 2016

Predator interference effects on biological control: The "paradox" of the generalist predator revisited.
Commun. Nonlinear Sci. Numer. Simul., 2016

Long time dynamics of a three-species food chain model with Allee effect in the top predator.
Comput. Math. Appl., 2016

2015
Complex Dynamics of Wetland Ecosystem with Nonlinear Harvesting: Application to Chilika Lake in Odisha, India.
Int. J. Bifurc. Chaos, 2015

Dynamics of generalist predator in a stochastic environment: Effect of delayed growth and prey refuge.
Appl. Math. Comput., 2015

2014
Deciphering Dynamics of Epidemic Spread: The Case of Influenza Virus.
Int. J. Bifurc. Chaos, 2014

Spread of a disease and its effect on population dynamics in an eco-epidemiological system.
Commun. Nonlinear Sci. Numer. Simul., 2014

Modeling the Complex Dynamics of Epidemic Spread Under Allee Effect.
Proceedings of the Recent Advances in Information Technology, 2014

2013
The role of top predator interference on the dynamics of a food chain model.
Commun. Nonlinear Sci. Numer. Simul., 2013

Spatiotemporal dynamics in a delayed diffusive predator model.
Appl. Math. Comput., 2013

2012
Nonlinear Phenomena in Biology and Medicine.
Comput. Math. Methods Medicine, 2012

2011
Diffusion-Driven Instabilities and Spatio-Temporal Patterns in an Aquatic predator-prey System with Beddington-Deangelis Type Functional Response.
Int. J. Bifurc. Chaos, 2011

Challenges of living in the harsh environments: A mathematical modeling study.
Appl. Math. Comput., 2011

2010
Chaos control and synchronization of a three-species food chain model via Holling functional response.
Int. J. Comput. Math., 2010

2009
Observability of Chaos and Cycles in Ecological Systems: Lessons from predator-prey Models.
Int. J. Bifurc. Chaos, 2009

Dynamics of an ecological model living on the edge of chaos.
Appl. Math. Comput., 2009

2008
Chaos in eco-epidemiological problem of the Salton Sea and its possible control.
Appl. Math. Comput., 2008

2006
Extinction and coexistence of competing prey species in ecological systems.
J. Comput. Methods Sci. Eng., 2006


  Loading...