Donald S. Passman

1940

mathematician

• A course in ring theory
• Group rings, crossed products, and Galois theory
• Infinite crossed products
• Infinite group rings
• Permutation groups
• The algebraic structure of group rings
• The algebraic structure of group rings
• Group rings, crossed products, and Galois theory
• Groups, rings and algebras
• Permutation groups
• Permutation groups