Author:
Levis F.E.,Ridolfi C.V.,Zabala L.
Reference3 articles.
1. Strong uniqueness;Kroó;Surv. Approx. Theory,2010
2. Strong uniqueness and alternation theorems for relative Chebyshev centers;Levis;J. Approx. Theory,2023
3. On best simultaneous approximation;Tanimoto;Math. Japon.,1998