Elliptic Curves with Supersingular Reduction over $\Gamma$-extensions

Abstract

This is a translation of a research announcement by Anas G. Nasybullin from 1976, in which he states formulas for the p-primary part of the Tate-Shafarevich group of an elliptic curve in cyclotomic ${\mathbb{Z}}_p$-extensions of number fields.

2 pages