Open AccessOn the Intersections of Algebraic Differential Manifolds
Author(s) -
J. F. Ritt
Publication year - 1939
Publication title -
proceedings of the national academy of sciences of the united states of america
Language(s) - English
Resource type - Journals
eISSN - 1091-6490
pISSN - 0027-8424
DOI - 10.1073/pnas.25.4.214
Subject(s) - longevity , demography , genealogy , differential (mechanical device) , history , geography , sociology , gerontology , medicine , physics , thermodynamics