Differential and Time-Discrete SEIRS Models with Vaccination: Local Stability, Validation and Sensitivity Analysis Using Bulgarian COVID-19 Data
Bulgaria has the lowest COVID-19 vaccination rate in the European Union and the second-
highest COVID-19 mortality rate in the world. That is why we think it is important better to …
highest COVID-19 mortality rate in the world. That is why we think it is important better to …
Interpolated coefficient mixed finite elements for semilinear time fractional diffusion equations
X Li, Y Tang - Fractal and Fractional, 2023 - mdpi.com
In this paper, we consider a fully discrete interpolated coefficient mixed finite element
method for semilinear time fractional reaction–diffusion equations. The classic L 1 scheme …
method for semilinear time fractional reaction–diffusion equations. The classic L 1 scheme …
Unconditional error analysis of the linearized transformed L1 virtual element method for nonlinear coupled time-fractional Schrödinger equations
Y Chen, J Guo - Journal of Computational and Applied Mathematics, 2025 - Elsevier
This paper constructs a linearized transformed L 1 virtual element method for the
generalized nonlinear coupled time-fractional Schrödinger equations. The solutions to such …
generalized nonlinear coupled time-fractional Schrödinger equations. The solutions to such …
[PDF][PDF] Interpolated Coefficient Mixed Finite Elements for Semilinear Time Fractional Diffusion Equations. Fractal Fract. 2023, 7, 482
X Li, Y Tang - 2023 - pdfs.semanticscholar.org
In this paper, we consider a fully discrete interpolated coefficient mixed finite element
method for semilinear time fractional reaction–diffusion equations. The classic L1 scheme …
method for semilinear time fractional reaction–diffusion equations. The classic L1 scheme …