Forschungsprojekt
Zum Chebyshev-Rang multivariater Polynome und Splines in der L1-Approximation

2019

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  Sommer, Manfred:
  Property A and best L^1-Approximation.
  In: Dolomites research notes on approximation. 12 (2019). - S. 29-37.
  ISSN 2035-6803
  10.14658/pupj-drna-2019-Special_Issue-5
  (Peer-Review-Journal)

2012

• 

  Sommer, Manfred:
  On the Chebyshev rank of multivariate splines in L^1-approximation.
  In: Journal of approximation theory. 164 (2012) 11. - S. 1472-1495.
  ISSN 0021-9045
  (Peer-Review-Journal)