Levis, Fabián E.; Rodriguez, Claudia N. Multipoint Padé approximants as limits of rational functions of best approximation in the complex domain. (English) Zbl 1379.41015 Jaen J. Approx. 7, No. 2, 165-175 (2015). MSC: 41A21 41A20 30E10 × Cite Format Result Cite Review PDF
Kamal, Aref K. Finite dimensional Chebyshev subspaces of spaces of discontinuous function. (English) Zbl 1379.41026 Jaen J. Approx. 7, No. 1, 1-10 (2015). MSC: 41A50 41A65 × Cite Format Result Cite Review PDF