TY - JOUR TI - Tilting up algebras of small homological dimensions PY - 2002 AU - Coelho, Flávio Ulhoa AU - Happel, Dieter AU - Unger, Luise T2 - Journal of Pure and Applied Algebra SN - 0022-4049 DO - 10.1016/s0022-4049(02)00050-6 UR - https://doi.org/10.1016/s0022-4049(02)00050-6 PP - Amsterdam VL - 174 IS - 3 SP - 219-241 ER -