Enestrom Number
733
Fuss Index
312
Original Language
Latin
Content Summary
Near the end of this paper, Euler begins using astrological signs as variables. He presents two solutions to the problem of finding a sphere that touches four given spheres, the second solution using astrological symbols.
Published as
Journal article
Published Date
1810
Written Date
1779
Original Source Citation
Mémoires de l'académie des sciences de St.-Petersbourg, Volume 2, pp. 17-28.
Opera Omnia Citation
Series 1, Volume 26, pp.334-343.
Record Created
2018-09-25
