Errata: ``On the types of linear partial differential equations of the second order in three independent variables which are unaltered by the transformations of a continuous group'' [Trans. Amer. Math. Soc. 1 (1900), no. 2, 243-258; 1500535]
Author: J. E. Campbell
Journal: Trans. Amer. Math. Soc. 1 (1900), 509
MSC: Primary 35A30; Secondary 22E15
Original Article: Trans. Amer. Math. Soc. 1 (1900), 243-258.
MathSciNet review: 1500432