<p>The cover of this volume shows a phase plot of the Schwarzian derivative of a sum of four exponential functions. We give some background information and describe the numerical computation of this derivative by Fornberg’s accurate finite difference schemes of higher order.</p>

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About the Cover: The Schwarzian Derivative

  • Elias Wegert

摘要

The cover of this volume shows a phase plot of the Schwarzian derivative of a sum of four exponential functions. We give some background information and describe the numerical computation of this derivative by Fornberg’s accurate finite difference schemes of higher order.