%0 Journal Article %T Dimension Formulae for Spaces of Lifted Bianchi Modular Forms %A Mehmet Haluk Sengun %A Panagiotis Tsaknias %J Mathematics %D 2013 %I arXiv %X In this note, we work out the dimension of the subspace of base-change forms and their twists inside the space of Bianchi modular forms with fixed (Galois stable) level and weight. %U http://arxiv.org/abs/1310.5385v2