Open AccessOn the Deformation of an N-Cell
Author(s) -
Oswald Veblen
Publication year - 1917
Publication title -
proceedings of the national academy of sciences of the united states of america
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.011
H-Index - 771
eISSN - 1091-6490
pISSN - 0027-8424
DOI - 10.1073/pnas.3.11.654
Subject(s) - passerine , ecological niche , niche , biology , ecology , evolutionary biology , adaptation (eye) , geography , habitat , neuroscience