## Professor of Mathematics

## Chair Department of Mathematics and Physics

Ph.D. Mathematics, University of California, Berkeley 1985

B.S. Mathematics & Physics, City University of New York, Queens College 1979

Office: PM 216B

Office Phone: (719) 549-2444

Department Phone: (719) 549-2433

FAX: (719) 549-2962

Frank.Zizza@csupueblo.edu

# Courses.:updated:. April 1, 2014

Presently Teaching:

- PHYS 201 Principles of Physics I
- PHYS 201L Principles of Physics Laboratory I

# Research Interests.:updated:. January 9, 2013

I have studied hyperbolic dynamical systems and the relationships between dynamical invariants computed using the methods of symbolic dynamics and homological invariants computed using methods of homological algebra and algebraic K-Theory. I also have an interest in representations of mathematical algebraic systems in computer algebra systems.

# Publications.: updated April 1, 2014

Differential forms for constrained max-min problems: eliminating Lagrange multipliers College Mathematics Journal 29 (November 1998), no. 5, 387--396

Computers and Mathematics, Mathematica Help Stack Notices of the American Mathematical Society 41 (May/June1994), no. 5, 459--463

Algebraic programming and differential forms The Mathematica Journal 2 (1992), no. 1, 88 91

Automorphisms of hyperbolic dynamical systems and K2 Transactions of the American Mathematical Society 307 (1988), no. 2, 773--797

# Other Activities.: updated January 9, 2013

While I was a faculty member at the University of Arizona Sierra Vista campus, I was the director of the Patterson Observatory. My friend, Mr. David Healy was very kind to Dr. Zizza. So, I have more than a passing interest in things astronomical.