Volume 36, Issue 2A (1992) pp. 533-540 | DOI: 10.5565/PUBLMAT_362A92_16 | ||
The "Corollarium II" to the Proposition XXIII of Saccheri's Euclides | |||
A. Dou | |||
[ Article ] |
Volume 36, Issue 2A (1992) pp. 533-540 | DOI: 10.5565/PUBLMAT_362A92_16 | ||
The "Corollarium II" to the Proposition XXIII of Saccheri's Euclides | |||
A. Dou | |||
[ Article ] |