DOI10.2307/1988926zbMath46.0644.03OpenAlexW4244349336WikidataQ101552264 ScholiaQ101552264MaRDI QIDQ1471232
Joseph Fels Ritt
Publication date: 1917 Published in: Transactions of the American Mathematical Society (Search for Journal in Brave) Full work available at URL: https://doi.org/10.2307/1988926