Sebastian Burciu, Lars Kadison, Burkhard Külshammer
International Electronic Journal of Algebra
133-166
ring extension, depth, group algebra, Hopf algebra, normal subring, inclusion matrix
International Electronic Journal of Algebra
International Electronic Journal of Algebra
Sarah B. Hart, Peter J. Rowley
International Electronic Journal of Algebra
Rogelio Fernández-Alonso, Silvia Gavito, Henry Chimal-Dzul
International Electronic Journal of Algebra
International Electronic Journal of Algebra
International Electronic Journal of Algebra
International Electronic Journal of Algebra
Luis H. Gallardo, Olivier Rahavandrainy