Let \(U\subseteq\mathbb C\) be open. Define what it means for a function \(f:U\to\mathbb C\) to be analytic.
Solution submission
Source Collections
- Wesleyan Complex Analysis Preliminary Examination, June 2013, Theorems and Definitions, item 1
- Wesleyan Complex Analysis Qualifier, June 11, 2009, Section I, item 1
- Wesleyan Complex Analysis Qualifier, Summer 2005, Section 1, item 1
- Wesleyan Complex Analysis Qualifier, Summer 2007, Section I, item 1; exact repeated analyticity-definition prompt