A linear, decoupled and positivity-preserving numerical scheme for an epidemic model with advection and diffusion

Mathematics

• Time Step Size 100%
• Positivity-Preserving 100%
• Numerical Scheme 100%
• Matrix 50%
• Finite Difference Methods 50%
• Preserving Property 50%
• Discrete Solution 50%
• Discrete Scheme 50%
• Reaction-Diffusion System 50%
• Numerical Methods 50%
• Spatial Discretization 50%
• Variational Principle 50%

Keyphrases

• Discrete Variational Principle 50%
• Unique Existence 50%