A Brief Glance at the Research of Ward Cheney

  title={A Brief Glance at the Research of Ward Cheney},
  author={Will Light and Charles K. Chui and Larry L. Schumaker}
This paper contains an overview of some of the research carried out by Ward Cheney from 1956 until the present day. It describes advances in many areas of approximation theory, including approximation by rational functions, norms of projections, approximation in tensor product spaces, approximation by radial functions, and approximation by ridge functions. Although the work of Ward Cheney is a major focus, I have tried to set his achievements against the background of research taking place at… CONTINUE READING


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