We define and study noncommutative generalizations of submanifolds and quotient manifolds using the derivation-based differential calculus introduced by M. Dubois-Violette and P. Michor. We give examples to illustrate these definitions. (C) 1996 American Institute of Physics.
机构:
Sri Guru Teg Bahadur Khalsa Coll, Dept Math, Sri Anandpur Sahib 140118, Punjab, IndiaSri Guru Teg Bahadur Khalsa Coll, Dept Math, Sri Anandpur Sahib 140118, Punjab, India