RT Journal Article T1 On the A [infinite] conditions for general bases A1 Duoandikoetxea, Javier A1 Martín Reyes, Francisco J. A1 Ombrosi, Sheldy Javier AB We discuss several characterizations of the A [infinite] class of weights in the setting of general bases. Although they are equivalent for the usual Muckenhoupt weights, we show that they can give rise to different classes of weights for other bases. We also obtain new characterizations for the usual A [infinite] weights. PB SpringerLink SN 0025-5874 YR 2015 FD 2015 LK https://hdl.handle.net/20.500.14352/98568 UL https://hdl.handle.net/20.500.14352/98568 LA eng NO Duoandikoetxea J, Martín-Reyes FJ, Ombrosi S (2016) On the $$A_{\infty }$$ A ∞ conditions for general bases. Math Z 282(3–4):955–972. https://doi.org/10.1007/s00209-015-1572-y DS Docta Complutense RD 26 dic 2025