The size of the image of a cover of curves f: C->D over a finite field k is related to properties of the Galois group of the cover. We discuss this relationship and mention some covers with large image size.
Friday, March 26, 2004 - 3:00pm
Haverford College
The size of the image of a cover of curves f: C->D over a finite field k is related to properties of the Galois group of the cover. We discuss this relationship and mention some covers with large image size.