AN ENERGY STABLE AND MAXIMUM BOUND PRESERVING SCHEME WITH VARIABLE TIME STEPS FOR TIME FRACTIONAL ALLEN-CAHN EQUATION

Keyphrases

• Allen-Cahn Equation 100%
• Riemann-Liouville Derivative 100%
• Energy Stable 100%
• Crank-Nicolson Scheme 100%
• Energy Dissipation Law 100%
• Bound-preserving Scheme 100%
• Variable Time Step 100%
• Numerical Examples 50%
• Energy Stability 50%
• Adaptive Time-stepping Method 50%
• Stability Results 50%
• Unconditionally Stable 50%
• Variational Free Energy 50%
• Fractional Order 50%
• Caputo Derivative 50%
• Reversible Transformation 50%
• Variable Step 50%
• Discrete Orthogonal Convolution Kernels 50%
• Maximum Bound Principle 50%
• Discrete Transformation 50%
• Discrete Energy Stability 50%
• Discrete Fractional Derivative 50%
• Variable Time-stepping Scheme 50%
• Bound-preserving 50%

Mathematics

• Time Step 100%
• Allen-Cahn Equation 100%
• Riemann-Liouville 66%
• Energy Dissipation 66%
• Numerical Example 33%
• Convolution 33%
• Stability Result 33%
• Nicolson Scheme 33%
• Fractional Order 33%
• Caputo Derivative 33%
• Discrete Energy 33%
• Maximum Bound Principle 33%