TY  - JOUR 
AU  - Illán González, Jesús Ricardo
AU  - Fidalgo Prieto, Ulises
AU  - López Lagomasino, G.
PY  - 2004
SN  - 10960430
SN  - 00219045
UR  - http://hdl.handle.net/11093/465
AB  - We study Hermite–Padé approximation of the so-called Nikishin systems of functions. In particular, the set of multi-indices for which normality is known to take place is considerably enlarged as well as the sequences of multi-indices for which...
LA  - eng
PB  - Journal of Approximation Theory
TI  - Hermite-Padé approximation and simultaneous quadrature formulas
DO  - doi:10.1016/j.jat.2004.01.004
ER  -