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Involutions and Anti‐Automorphisms of Algebras

This paper concerns involutions and anti‐automorphisms on finite‐dimensional associative algebras over a field. It is based on a survey talk given at the workshop on ‘Quadratic forms, algebras with involution and algebraic K‐theory’ at the University of Nottingham, 13–15 May 2004. This workshop was part of the EU network HPRN‐CT‐2002‐00287 on ‘Algebraic K‐theory, linear algebraic groups and related structures’ and followed the London Mathematical Society Midlands Regional Meeting in Nottingham on 12 May, 2004.