Contributions to the founding of the theory of transfinite numbers /
translated, and provided with an introd. and notes, by Philip E.B. Jourdain.
- New York : Dover Publications, [1952]
Translation of two memoirs which appeared in the Mathematische Annalen for 1896 and 1897 under the title: "Beitrage sur Begrundung der transfiniten Mengeniehrs." Reprint of 1915 ed.