Proceedings of the St. Petersburg Mathematical Society Vol III

Expand your mathematical research with Volume III of the Proceedings of the St. Petersburg Mathematical Society. Part of the American Mathematical Society Translations - Series 2, this volume brings together significant works presented at symposia sponsored by the St. Petersburg Mathematical Society. This collection focuses on advanced topics including the theory of higher local fields and various types of complete discretely valuated fields. It is an essential resource for researchers working within number theory, field theory, and algebraic geometry. While much of the content is designed for specialists with a background in local class field theory and algebraic K-theory, the volume offers accessibility for a broader audience. Specifically, the papers 'Unit Fractions' and 'Collections of Multiple Sums' are written in a way that makes them suitable for undergraduate students. This volume serves as a high-level academic resource for those studying complex mathematical structures and field theories.