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Important Update:

The UCO campus is closed Friday, July 3, in observance of the Fourth of July. Operations will resume Monday, July 6.

Campus buildings reopened to the public effective July 1. Services are available virtually or by appointment only. Visitors should reach out to individual departments regarding appointments. Masks and social distancing are required while on campus. To learn more about current operations, view the university's summer reopening plan

Assistant Professor

University of Central Oklahoma (405) 974-5252 Mathematics & Statistics MCS 136 , Box 129


Ronnie Williams, Ph.D., is an assistant professor in the Department of Mathematics and Statistics.


My current research interests are in the field of algebraic number theory, specifically, Iwasawa theory, modular curves and modular symbols.

Education and Certifications

I received my Ph.D. under Romyar Sharifi from the University of Arizona. Prior to this, I received both my M.S. and B.S. degrees from Texas Tech University. The topic of my master's thesis was on a method of polynomial selection for use in the Number Field Sieve algorithm for factoring large integers.

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