Peter L. Vachuska Mathematics Page

Dr. Peter L. Vachuska

University of Wisconsin - Washington County
400 University Drive
West Bend, WI 53095

Office: room 249
Phone: (262)335-5250, ext. 249
E-mail: peter.vachuska@uwc.edu

Associate Professor, Mathematics
B.S., Mankato State University
M.S. Mankato State University
Ph.D., University of Wisconsin-Milwaukee
Areas of Expertise:
Ring and Module Theory (Algebra)
Erdos Number: 5

Office Hours: 10:00-10:50 a.m. M-F (or by appointment).

Classes in Spring 2009

MAT 108 Materials

MAT 124 Materials

MAT 210 Materials

	Mon	Tue	Wed	Thur	Fri
9-10	MAT210	MAT210	MAT210	MAT210
10-11	office	office	office	office	office
11-12	MAT108		MAT108		MAT108
12-1
1-2	MAT124	MAT124	MAT124	MAT124	MAT124

Publications:(links coming someday)

The bicyclic semigroup has P^*_4 (written with Colleen A. Vachuska) in Semigroup Forum 47 (1993) no 1, 133-134.
On relatively FBN rings (written with Heakyung Lee) in Commmunications in Algebra 23(8), (1995), 2991-3001.
Relative critical composition series (written with Heakyung Lee) in Commmunications in Algebra 27(3), (1999), 1445-1455
On disjoint sets of natural classes (written with Heakyung Lee) in Communications in Algebra 31(7),(2003), 3319--3334.

Non-mathematical Related Activities:

Here is a page if you are curious to know how I really spend (waste) my time.
I like Linux and have used it exclusively for 10 years. Here is a page explaining why all of us Linux users love it, which I think hits the target

Support Free (as in freedom) and Open Music:

Don't support the patent barons.

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