Dr. Justin Hoffmeier joined 91Â鶹ӳ» Poly in 2022 as an associate professor in the
Applied Mathematics Department. His published work and invited presentations include
results on homological properties of commutative local rings and exact zero-divisor
graphs, as well as mathematical pedagogy. More recently, he has pursued the application
of topological data analysis to a variety of disciplines.
Prior to 91Â鶹ӳ» Poly, Hoffmeier worked at Northwest Missouri State University as
a tenured associate professor, where he taught a variety of mathematics courses and
served in several leadership positions across the university.
He and his family are very excited to be a part of the 91Â鶹ӳ» Poly team.
Ph.D., Mathematics, University of Missouri – Kansas City, 2014
M.S., Mathematics, University of Central Missouri, 2008
B.S., Mathematics and Statistics, University of Missouri – Kansas City, 2002
Hoffmeier, J. (In preparation). The Topology of an NFL Rushing Attack.
Hoffmeier, J. (2022). Identifying Exact Zero-divisors from zero-divisor graphs of
commutative rings. Journal of Mathematical Extension, 16(02).
Hoffmeier, J. (2020). Emily and the Fallacy of Teaching the Group. Philosophy of Mathematics Education Journal, 36.
Croll, A., Dellaca, R., Gupta, A., Hoffmeier, J., Mukundan, V., Tracy, D.R., Sega,
L.M., Sosa, G., and Thompson, P. (2018). Detecting Koszulness and related homological
properties from the algebra structure of Koszul homology. Nagoya Mathematical Journal, 1-39. DOI:10.1017/nmj.2018.20.
Hoffmeier, J. and Lee, J. (2018). On a connection between local rings and their associated
graded algebras. Involve, 11(02).
Hoffmeier, J. and Sega, L.M. (2017). Conditions for the Yoneda algebra of a local
ring to be generated in low degrees. J. Pure Appl. Algebra, 221.
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