Fuhrken, Gebhard Languages with added quantifier ‘There exist at least \(\aleph_a\)’. (English) Zbl 0166.26002 Theory of Models, Proc. 1963 Int. Symp. Berkeley, 121-131 (1965). Reviewer: E. Engeler Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 Documents MSC: 03-XX Mathematical logic and foundations Keywords:algebraic logic, model theory PDF BibTeX XML