Denecke, K. Clones closed with respect to closure operators. (English) Zbl 0944.08001 Mult.-Valued Log. 4, No. 3, 229-247 (1999). Reviewer: V.N.Salij (Saratov) MSC: 08A40 06A15 06B23 × Cite Format Result Cite Review PDF
Orlowska, Ewa Many-valuedness and uncertainty. (English) Zbl 0941.03024 Mult.-Valued Log. 4, No. 3, 207-227 (1999). MSC: 03B50 68T37 03B52 × Cite Format Result Cite Review PDF
Konikowska, Beata Natural deduction systems for Rosser-Turquette many-valued logic. (English) Zbl 0948.03016 Mult.-Valued Log. 4, No. 3, 181-205 (1999). Reviewer: A.Hoogewijs (Gent) MSC: 03B50 03B22 03B35 × Cite Format Result Cite Review PDF
Font, Josep Maria On the contributions of Helena Rasiowa to mathematical logic. (English) Zbl 0943.03001 Mult.-Valued Log. 4, No. 3, 159-179 (1999). Reviewer: L.Esakia (Tbilisi) MSC: 03-03 01A60 × Cite Format Result Cite Review PDF