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Varsha Daftardar-Gejji

Varsha Daftardar-Gejji

D-Index & Metrics

Mathematics

D-Index
37
Citations
6527
World Ranking
2477
National Ranking
27

Overview

Varsha Daftardar-Gejji is a researcher affiliated with Savitribai Phule Pune University in India. Their work primarily focuses on mathematics, with significant contributions to numerical analysis, modeling and simulation, and applied mathematics. They have also engaged in research related to computer networks and communications, as well as language and linguistics.

Their research extensively covers fractional differential equations and numerical methods. Key topics addressed in their publications include:

  • Fractional Differential Equations Solutions
  • Differential Equations and Numerical Methods
  • Iterative Methods for Nonlinear Equations
  • Nonlinear Differential Equations Analysis
  • Numerical Methods for Differential Equations
  • Advanced Differential Equations and Dynamical Systems
  • Chaos-based Image/Signal Encryption

Daftardar-Gejji has published numerous papers in various scientific journals. Selected recent papers include:

  • Exact solutions of generalized nonlinear time-fractional reaction-diffusion equations with time delay, 2020, The European Physical Journal Plus
  • Emergence of order in dynamical phases in coupled fractional gauss map, 2020, Chaos Solitons & Fractals
  • New Algorithm for Solving Non-linear Functional Equations, 2020, International Journal of Applied and Computational Mathematics
  • Enhancing the security of image communication with a new hyper-chaotic system, 2024, Physica Scripta
  • Dynamics and stability analysis of fractional model for El-Niño involving delay, 2021, Chaos Solitons & Fractals

Their frequent publication venues reflect a multidisciplinary approach, appearing notably in:

  • Chaos Solitons & Fractals
  • Indian Journal of Pure and Applied Mathematics
  • arXiv (Cornell University)
  • The European Physical Journal Plus
  • Physica Scripta

Collaboration is a significant aspect of Daftardar-Gejji's work. Regular coauthors include Aman Jhinga, Amey Deshpande, Manoj Kumar, Jayvant Patade, and P. Prakash. These collaborations contribute to advancing research in fractional differential equations, nonlinear analysis, and chaotic systems.

Best Publications

  • An iterative method for solving nonlinear functional equations

    Varsha Daftardar-Gejji;Hossein Jafari

  • Adomian decomposition: a tool for solving a system of fractional differential equations

    Varsha Daftardar-Gejji;Hossein Jafari

  • Existence of positive solutions of nonlinear fractional differential equations

    A. Babakhani;Varsha Daftardar-Gejji

  • Solving a system of nonlinear fractional differential equations using Adomian decomposition

    Hossein Jafari;Varsha Daftardar-Gejji

  • Synchronization of different fractional order chaotic systems using active control

    Sachin Bhalekar;Varsha Daftardar-Gejji

  • Analysis of a system of fractional differential equations

    Varsha Daftardar-Gejji;A. Babakhani

  • Solving a multi-order fractional differential equation using adomian decomposition

    Varsha Daftardar-Gejji;Hossein Jafari

  • Solving linear and nonlinear fractional diffusion and wave equations by Adomian decomposition

    Hossein Jafari;Varsha Daftardar-Gejji

  • On calculus of local fractional derivatives

    A. Babakhani;Varsha Daftardar-Gejji

  • New iterative method: Application to partial differential equations

    Sachin Bhalekar;Varsha Daftardar-Gejji

  • Solving fractional boundary value problems with Dirichlet boundary conditions using a new iterative method

    Varsha Daftardar-Gejji;Sachin Bhalekar

  • Boundary value problems for multi-term fractional differential equations

    Varsha Daftardar-Gejji;Sachin Bhalekar

  • Positive solutions of nonlinear fractional boundary value problems using Adomian decomposition method

    Hossein Jafari;Varsha Daftardar-Gejji

  • Convergence of the New Iterative Method

    Sachin Bhalekar;Varsha Daftardar-Gejji

  • Analysis of a system of nonautonomous fractional differential equations involving Caputo derivatives

    Varsha Daftardar-Gejji;Hossein Jafari

  • Chaos in fractional ordered Liu system

    Varsha Daftardar-Gejji;Sachin Bhalekar

  • Solving multi-term linear and non-linear diffusion–wave equations of fractional order by Adomian decomposition method

    Varsha Daftardar-Gejji;Sachin Bhalekar

  • Solving evolution equations using a new iterative method

    Sachin Bhalekar;Varsha Daftardar-Gejji

  • Fractional Bloch equation with delay

    Sachin Bhalekar;Varsha Daftardar-Gejji;Dumitru Baleanu;Richard Magin

  • Positive solutions of a system of non-autonomous fractional differential equations

    Varsha Daftardar-Gejji

Frequent Co-Authors

Hossein Jafari
Hossein Jafari University of South Africa
Dumitru Baleanu
Dumitru Baleanu Lebanese American University
J. A. Tenreiro Machado
J. A. Tenreiro Machado Polytechnic Institute of Porto
Hari M. Srivastava
Hari M. Srivastava University of Victoria
Masahiro Yamamoto
Masahiro Yamamoto University of Tokyo
Changpin Li
Changpin Li Shanghai University
Yuri Luchko
Yuri Luchko Beuth University of Applied Sciences

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