<ul><li>We consider the Dirichlet problem for elliptic systems with periodically distributed inclusions with significant contrast compared to the background media.</li><li>A unified method is developed to quantify convergence rates as the periodicity of inclusions tends to zero and as the parameter approaches either zero or infinity.</li><li>Based on the obtained convergence rates and a Campanato-type scheme, regularity estimates that are uniform in both periodicity and contrast are derived.</li><li>The spectral difference method based on p-th order Raviart - Thomas space is studied for the scalar transport equation on regular triangular meshes.</li></ul>

Research on Convergence rates in Machine Learning research part4

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