Fake Weather Delay: CMU will delay operations until 11 a.m. Dec. 10

CMU is delaying operations on its main campus and CMU North building in Mount Pleasant today, Wednesday, Dec. 10, due to weather. 
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Demeyer, Lisa

Professor

FACULTY

More about Lisa Demeyer

  • Bender, C.C., Cappaert, P., DeCoste, R., DeMeyer, L.A.V. (2024). Complemented Zero-Divisor Graphs Associated to Commutative Semigroups. Communications in Algebra, 52(7), 2852-2867. https://doi.org/10.1080/00927872.2024.2308603
  • DeCoste, R., DeMeyer, L.A.V., Mainkar, M., Ray, A. (2022). Abelian factors in 2-step nilpotent Lie algebras constructed from Graphs. Communications in Algebra, 51(5), 2155-2175. https://doi.org/10.1080/00927872.2022.2151612
  • DeMeyer, L.; DeCoste, R.; Mainkar, M. ``Graphs and metric 2-step nilpotent Lie algebras''. Adv. in Geometry, , 0(0), pp. -. Retrieved 26 Apr. 2018, from doi:10.1515/advgeom-2017-0052
  • L. DeMeyer, A. Schneider, The Annihilating-ideal graph of commutative semigroups, J. Algebra 469 (2017), 402–420.
  • DeMeyer, L.; DeCoste, R. ``Totally geodesic subalgebras in 2-step nilpotent Lie algebras''. Rocky Mountain J. Math, 45, No 5 (2015), 1425--1444.
  • DeMeyer, L.; DeCoste, R. R.; Mast, M. B.. ``Characterizations of Heisenberg-like Lie algebras.'' Journal of Lie Theory 21 (2011), 711--727.
  • DeMeyer, L.; Jiang, Y.; Loszewski, C; Purdy, E. ``Classification of commutative zero-divisor semigroup graphs''. Rocky Mountain J. Math. 40 (2010), no. 5.
  • DeMeyer, L.; Greve, L.; Sabbaghi, A.; Wang, J.`` The zero-divisor graph associated to a semigroup''. Comm. Algebra 38 (2010), no. 9.
  • Dias, A.; DeMeyer, L. ``Pythagorean Theorem in Fractal Art''. Book Chapter in The Pythagorean Theorem: The Story of Its Power and Beauty (p. 207-230). Amherst, NY: Prometheus Books.
  • DeMeyer, L.; D'Sa, M.; Epstein, I.; Geiser, A.; Smith, K. ``Semigroups and the zero divisor graph''. Bull. Inst. Combin. Appl. 57 (2009).
  • DeMeyer, L.;Nimbhokar, S. K.; Wasadikar, M. P. ``Coloring of meet-semilattices''. Ars Combin. 84 (2007).
  • DeMeyer, F.; DeMeyer, L. ``Zero divisor graphs of semigroups''. J. Algebra 283 (2005), no. 1.
  • DeMeyer, L. ``Closed geodesics in compact nilmanifolds''. Manuscripta Math. 105 (2001), no. 3.

Honors and awards

  • College of Science & Engineering Award for Outstanding Teaching, Recipient 2017
  • Recipient of the 2009 Distinguished Teaching Award, given by the Michigan Section of the Mathematical Association of America
  • Honors Faculty of the Year Award for the 2006-2007 school year
  • College of Science and Technology Award for Outstanding Teaching, 2007
  • Ph.D., University of North Carolina at Chapel Hill, 2000
  • B.S., Seattle University, 1993
  • Differential Geometry
  • Geometry of Nilpotent Lie Groups
  • American Mathematical Society
  • Mathematical Association of America
  • Association for Women in Mathematics