TY  - JOUR
AU  - Saff, E. B.
AU  - Stahl, H.
TI  - Ray Sequences of Best Rational Approximants For |x|α
JO  - Canadian journal of mathematics
PY  - 1997
SP  - 1034
EP  - 1065
VL  - 49
IS  - 5
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1997-052-3/
DO  - 10.4153/CJM-1997-052-3
ID  - 10_4153_CJM_1997_052_3
ER  -