TY  - JOUR
AU  - Devore, Ronald A.
AU  - Leviatan, D.
AU  - Yu, Xiang Ming
TI  - LP Approximation by Reciprocals of Trigonometric and Algebraic Polynomials
JO  - Canadian mathematical bulletin
PY  - 1990
SP  - 460
EP  - 469
VL  - 33
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1990-075-1/
DO  - 10.4153/CMB-1990-075-1
ID  - 10_4153_CMB_1990_075_1
ER  -