TY - JOUR T1 - Higher congruence companion forms JO - Acta Arithmetica UR - http://arxiv.org/abs/1007.0181v3 PY - 2012/01/01 AU - Adibhatla R AU - Manoharmayum J ED - DO - DOI: 10.4064/aa156-2-4 PB - Polskiej Akademii Nauk, Instytut Matematyczny (Polish Academy of Sciences, Institute of Mathematics) VL - 156 SP - 159 EP - 175 Y2 - 2025/05/18 ER -