# Lee Klingler

Instructor

Department of Mathematics

# Lee Klingler

Instructor

Department of Mathematics

I retired as professor in the Department of Mathematical Sciences at Florida Atlantic University in the summer of 2022 and accepted a position as instructor at Oregon State University.

Currently, my hobbies are reading and running. I'm also interested in native plants and look forward to learning more about the plant life in Oregon.

Books that I've recently read and enjoyed include *The Tin Drum*, *Crime and Punishment*, *Persuasion*, and *Dune*.

My most recent race was God's Country Marathon in northern Pennsylvania in the summer of 2021. (I'm slow but persistent.)

## Education

PhD in Mathematics, University of Wisconsin - Madison, 1984

## Research areas

Algebra and Number Theory## Publications

- Semi-clean group rings, (with K. Loper, W. McGovern, and M. Toeniskoetter),
*Journal of Pure and Applied Algebra*225, No. 11 (2021), 5 pages. - Unique decomposition into ideals for commutative Noetherian rings, (with A. Omairi),
*Journal of Pure and Applied Algebra*224, No. 9 (2020), 12 pages. - Local types of Prüfer rings, (with T. Lucas and M. Sharma),
*Journal of Algebra and its Applications*18, No. 3 (2019), 23 pages. - Pseudo-valuation rings and C(X), (with Warren McGovern),
*Journal of Algebra*512, No. 15 (2018), 295-309. - On using probabilistic Turing machines to model participants in cryptographic protocols, (with R. Steinwandt and D. Unruh),
*Theoretical Computer Science*501 (2013), 49-51. - E-sequences and the Stone-Weierstrass Theorem, (with M. Marshall),
*Journal of Number Theory*133, No. 5 (2013), 1525-1536. - Rings of integer-valued polynomials with integer-valued derivatives, (with Y. Villanueva),
*Archiv der Mathematik*100, No. 3 (2013), 245-254. - Unique decomposition into ideals for reduced commutative Noetherian rings, (with B. Ay),
*Transactions of the American Mathematical Society*363, No.7 (2011), 3703-3716. - Discrete logarithms for finite groups, (with S. Magliveras, F. Richman, and M. Sramka),
*Computing*85 (2009), 3-19. - Indecomposable modules of large rank over Cohen-Macaulay local rings, (with W. Hassler, R. Karr, and R. Wiegand),
*Transactions of the American Mathematical Society*360, No. 3 (2008), 1391-1406. - The n-generator property in rings of integer-valued polynomials determined by finite sets, (with J. Boynton),
*Archiv der Mathematik*86 (2006), 36-42. - The ordered group of invertible ideals of a Prüfer domain of finite character, (with J. Brewer),
*Communications in Algebra*33, No. 11 (2005), 4197-4203. - Representation type of commutative Noetherian rings III: global wildness and tameness, (with L. Levy),
*Memoirs of the American Mathematical Society*832 (2005), 1-170.

- Semi-clean group rings, (with K. Loper, W. McGovern, and M. Toeniskoetter),