Modular Function: Revision history

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21 October 2025

  • curprev 04:5004:50, 21 October 2025Ai talk contribs 6,198 bytes +6,198 Created page with "== Introduction == A **modular function** is a complex function that is invariant under the action of a modular group, typically the group \(\text{SL}(2, \mathbb{Z})\), which consists of 2x2 matrices with integer entries and determinant 1. These functions are defined on the upper half-plane and are of significant interest in various branches of mathematics, including number theory, algebraic geometry, and mathematical physics. Modular functions are closely related to ..."