Christel Rotthaus

Christel Rotthaus is a professor of mathematics at Michigan State University.[1] She is known for her research in commutative algebra.

Christel Rotthaus
Alma mater	Westfälische Wilhelms-Universität Münster
Known for	Abstract algebra
Awards	Fellow of the American Mathematical Society
Scientific career
Fields	Mathematics
Institutions	Michigan State University
Thesis	Universell japanische und nichtausgezeichnete Ringe (1975)
Doctoral advisor	Hans-Joachim Nastold

Career

Rotthaus received her Ph.D. from Westfälische Wilhelms-Universität Münster in 1975 under Hans-Joachim Nastold.[2] Rotthaus now works at Michigan State University.[1]

Awards and honors

In 2012, Rotthaus became a fellow of the American Mathematical Society.[3]

Selected publications

• Brodmann, M.; Rotthaus, Ch.; Sharp, R. Y. On annihilators and associated primes of local cohomology modules. J. Pure Appl. Algebra 153 (2000), no. 3, 197–227.
• Heinzer, William; Rotthaus, Christel; Sally, Judith D. Formal fibers and birational extensions. Nagoya Math. J. 131 (1993), 1–38.
• Rotthaus, Christel. On rings with low-dimensional formal fibres. J. Pure Appl. Algebra 71 (1991), no. 2–3, 287–296.
• Rotthaus, Christel; Şega, Liana M. Some properties of graded local cohomology modules. J. Algebra 283 (2005), no. 1, 232–247.
• Rotthaus, Christel. On the approximation property of excellent rings. Invent. Math. 88 (1987), no. 1, 39–63.

References

1. "Christel Rotthaus". Michigan State University. Retrieved Mar 11, 2015.
2. Christel Rotthaus at the Mathematics Genealogy Project
3. List of Fellows of the American Mathematical Society