TY - JOUR ID - Jakóbczak2011 LB - Jakóbczak2011 AU - Jakóbczak, Piotr TI - The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc ST - The Fejer-Riesz type result for some weighted Hilbert spaces of analytic functions in the unit disc JO - Opuscula Math. JA - Opuscula Math. JF - Opuscula Mathematica PY - 2011 VL - 31 IS - 4 SP - 605 EP - 614 DO - http://dx.doi.org/10.7494/OpMath.2011.31.4.605 UR - http://dx.doi.org/10.7494/OpMath.2011.31.4.605 AB - In this note we prove Fejer-Riesz inequality type results for some weighted Hilbert spaces of analytic functions in the unit disc. We describe also a class of such spaces for which Fejer-Riesz inequality type results do not hold. KW - Fejer-Riesz inequality KW - Hilbert spaces of analytic functions SN - 1232-9274 ER -