Remote Access Bulletin of the American Mathematical Society

Bulletin of the American Mathematical Society

ISSN 1088-9485(online) ISSN 0273-0979(print)

 

 

The equation $ds^2 = dx^2 + dy^2 + dz^2$


Author: E. T. Bell
Journal: Bull. Amer. Math. Soc. 26 (1920), 312-318
MathSciNet review: 1560310
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DOI: https://doi.org/10.1090/S0002-9904-1920-03311-2