2 results
Space Colonization and Existential Risk
-
- Journal:
- Journal of the American Philosophical Association / Volume 5 / Issue 3 / Fall 2019
- Published online by Cambridge University Press:
- 07 June 2019, pp. 306-320
-
- Article
- Export citation
Group-Theoretic Axioms For Projective Geometry
-
- Journal:
- Canadian Journal of Mathematics / Volume 43 / Issue 1 / 01 February 1991
- Published online by Cambridge University Press:
- 20 November 2018, pp. 89-107
- Print publication:
- 01 February 1991
-
- Article
-
- You have access
- Export citation