Relations between homomorphisms on a real function algebra and different properties (such as being inverse-closed and closed under bounded inversion) are studied.
@article{urn:eudml:doc:44486, title = {A-realcompact spaces.}, journal = {Revista Matem\'atica de la Universidad Complutense de Madrid}, volume = {11}, year = {1998}, pages = {17-29}, zbl = {0910.46020}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:44486} }
Bustamante, Jorge; Arrazola, José R.; Escobedo, Raúl. A-realcompact spaces.. Revista Matemática de la Universidad Complutense de Madrid, Tome 11 (1998) pp. 17-29. http://gdmltest.u-ga.fr/item/urn:eudml:doc:44486/