Lifting units in self-injective rings and an index theory for Rickart C*-algebras.
Menal Brufal, Pere ; Moncasi Solsona, Jaume
Extracta Mathematicae, Tome 1 (1986), p. 30-31 / Harvested from Biblioteca Digital de Matemáticas
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In this paper we study the following question: If R is a right self-injective ring and I is an ideal of R, when can the units of R/I be lifted to units of R?

Publié le : 1986-01-01
DMLE-ID : 1032 
@article{urn:eudml:doc:38170,
     title = {Lifting units in self-injective rings and an index theory for Rickart C*-algebras.},
     journal = {Extracta Mathematicae},
     volume = {1},
     year = {1986},
     pages = {30-31},
     language = {en},
     url = {http://dml.mathdoc.fr/item/urn:eudml:doc:38170}
}

Menal Brufal, Pere; Moncasi Solsona, Jaume. Lifting units in self-injective rings and an index theory for Rickart C*-algebras.. Extracta Mathematicae, Tome 1 (1986) pp. 30-31. http://gdmltest.u-ga.fr/item/urn:eudml:doc:38170/