Boris Shekhtman

Complex Approximation

 

 

  1. [PDF (3)] (with Rakhmanov, Evguenii) On discrete norms of polynomials. J. Approx. Theory 139 (2006), no. 1-2, 2—7

 

  1. [PDF (3)] On the divergence of polynomial interpolation in the complex plane. Constr. Approx. 17 (2001), no. 3, 455--463.

 

  1.  [PDF (4)] (with Ivanov, Ivan V.), Linear discrete operators on the disk algebra. Proc. Amer. Math. Soc. 129 (2001), no. 7, 1987—1993

 

 

  1. [(2)](with Ivanov, Ivan), Linear discrete operators and recovery of functions. Approximation theory IX, Vol. I. (Nashville, TN, 1998), 157--164, Innov. Appl. Math., Vanderbilt Univ. Press, Nashville, TN, 1998.

 

  1. [PDF (5)] Discrete approximating operators on function algebras. Constr. Approx. 8 (1992), no. 3, 371--377.

 

 

  1. [(1)] (with Saff, E. B.), Interpolatory properties of best $L\sb 2$-approximants. Indag. Math. (N.S.) 1 (1990), no. 4, 489--498.