Countability of the set of closed overclasses of some minimal classes in the partly ordered set ℒ2 3 of all closed classes of three-valued logic that can be mapped homomorphically onto two-valued logic
Crossref DOI link: https://doi.org/10.3103/S0027132217010065
Published Online: 2017-03-25
Published Print: 2017-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Makarov, A. V.
Makarov, V. V.
License valid from 2017-01-01