Systematische Basisreduktion der Modalit ten bei Idempotenz der positiven Grundmodalit ten
- 1 February 1950
- journal article
- Published by Springer Nature in Mathematische Annalen
- Vol. 122 (1), 71-89
- https://doi.org/10.1007/bf01342952
Abstract
No abstract availableThis publication has 4 references indexed in Scilit:
- Modalities in the Survey system of strict implicationThe Journal of Symbolic Logic, 1939
- On finite and infinite modal systemsThe Journal of Symbolic Logic, 1938
- A Survey of Symbolic LogicPublished by University of California Press ,1918
- Symbolic Logic and Its Applications.The Philosophical Review, 1907