Autostability relative to strong constructivizations of Boolean algebras with distinguished ideals. / Pal’chunov, D. E.; Trofimov, A. V.; Turko, A. I.
In: Siberian Mathematical Journal, Vol. 56, No. 3, 26.05.2015, p. 490-498.Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Autostability relative to strong constructivizations of Boolean algebras with distinguished ideals
AU - Pal’chunov, D. E.
AU - Trofimov, A. V.
AU - Turko, A. I.
PY - 2015/5/26
Y1 - 2015/5/26
N2 - We study Boolean algebras with distinguished ideals (I-algebras). We proved that a local I-algebra is autostable relative to strong constructivizations if and only if it is a direct product of finitely many prime models. We describe complete formulas of elementary theories of local Boolean algebras with distinguished ideals and a finite tuple of distinguished constants. We show that countably categorical I-algebras, finitely axiomatizable I-algebras, superatomic Boolean algebras with one distinguished ideal, and Boolean algebras are autostable relative to strong constructivizations if and only if they are products of finitely many prime models.
AB - We study Boolean algebras with distinguished ideals (I-algebras). We proved that a local I-algebra is autostable relative to strong constructivizations if and only if it is a direct product of finitely many prime models. We describe complete formulas of elementary theories of local Boolean algebras with distinguished ideals and a finite tuple of distinguished constants. We show that countably categorical I-algebras, finitely axiomatizable I-algebras, superatomic Boolean algebras with one distinguished ideal, and Boolean algebras are autostable relative to strong constructivizations if and only if they are products of finitely many prime models.
KW - autostability
KW - autostability relative to strong constructivizations
KW - Boolean algebra
KW - Boolean algebra with distinguished ideals
KW - I-algebra
KW - prime model
KW - strong constructivizability
UR - http://www.scopus.com/inward/record.url?scp=84935016707&partnerID=8YFLogxK
U2 - 10.1134/S003744661503012X
DO - 10.1134/S003744661503012X
M3 - Article
AN - SCOPUS:84935016707
VL - 56
SP - 490
EP - 498
JO - Siberian Mathematical Journal
JF - Siberian Mathematical Journal
SN - 0037-4466
IS - 3
ER -
ID: 25329629