Hugh C. WilliamsiCORE Chair, Algorithmic Number Theory and Cryptography Professor, Department of Mathematics &
Statistics, University of Calgary 

Address: 
360 Mathematical Science Building Department of Mathematics & Statistics 2500 University Drive NW Calgary, Alberta, Canada T2N 1N4 

Phone:  (403) 2206322  
Fax:  (403) 2825150  
EMail:  williams@math.ucalgary.ca  
Website:  http://www.math.ucalgary.ca/~williams 
My main research interests are in computational number theory, cryptography and the design and development of specialpurpose hardware devices. My work in computational number theory extends from analyzing the complexity of number theoretical algorithms to actually implementing and testing such algorithms. I am also interested in developing parallel algorithms for solving certain number theoretic algorithms, particularly regulator and class number computation in real quadratic number fields.
Research Interests:
Errata: Solving the Pell Equation
Centre for Information Security and
Cryptography (CISaC)
Kjell Wooding's Thesis  The Sieve Problem in One and TwoDimensions
Eric Roettger's Thesis  A Cubic
Extension of the Lucas Functions