TY - JOUR AU - I. Chalendar AU - TI - Approximation problems and representations of Hardy spaces in circular domains JO - Studia Mathematica PY - 1999 SP - 255 EP - 269 VL - 136 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-136-3-255-269/ DO - 10.4064/sm-136-3-255-269 LA - en ID - 10_4064_sm_136_3_255_269 ER -