Deuring, Max Die Typen der Multiplikatorenringe elliptischer Funktionenkörper. (German) Zbl 0025.02003 Abh. Math. Semin. Hansische Univ. 14, 197-272 (1941). Reviewer: B. L. van der Waerden (Leipzig) Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 17 ReviewsCited in 183 Documents MSC: 11R58 Arithmetic theory of algebraic function fields 14H05 Algebraic functions and function fields in algebraic geometry Keywords:multiplicator ring; elliptic function fields × Cite Format Result Cite Review PDF Full Text: DOI Online Encyclopedia of Integer Sequences: a(n) is the number of isogeny classes of elliptic curves over the finite field of order prime(n).