✦ LIBER ✦

Idealistic Philosophyby G. F. C. Griss

✍ Scribed by Review by: Evert W. Beth

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

On Negationby G. F. C. Griss

✍ Review by: A. Borgers 📂 Article 📅 1950 🏛 Association for Symbolic Logic 🌐 English ⚖ 302 KB

Negationless Intuitionistic Mathematicsb

✍ Review by: Evert W. Beth 📂 Article 📅 1947 🏛 Association for Symbolic Logic 🌐 English ⚖ 197 KB

G. F. C. Griss and his negationless intu

✍ A. Heyting 📂 Article 📅 1955 🏛 Springer Netherlands 🌐 English ⚖ 326 KB

Negationless Intuitionistic Mathematics

✍ Review by: P. G. J. Vredenduin 📂 Article 📅 1954 🏛 Association for Symbolic Logic 🌐 English ⚖ 104 KB

La Mathématique Intuitioniste sans Négat

✍ Review by: P. G. J. Vredenduin 📂 Article 📅 1957 🏛 Association for Symbolic Logic 🌐 English ⚖ 93 KB

Ein neuer negationsloser beweis eines sa

✍ Edwin Wiedmer 📂 Article 📅 1974 🏛 Elsevier Science ⚖ 227 KB