David Rumsey

David Rumsey, Assistant Professor of Mathematics, General Studies

Associate Professor, Electrical Engineering and Mathematics

Phone: 260.422.5561, ext. 2286

Cell Phone: N/A

Email: dwrumsey@indianatech.edu

Office: Zollner Engineering Center, Room 006


Class Information

Spring 2017

  • EE 3100 Circuit Analysis II
  • EE 3150 Signals and Systems
  • EE 3200 Electronics I
  • EE 3650 Circuits Laboratory
  • EE 4300 Principles of Communication
  • EE 4350 Communication Laboratory
  • EE 4974 Senior Project II
  • MA 1030 Applied College Algebra
  • MA 1200 Calculus I

Office Hours:

  • MWF: 9:00 a.m. – 10:00 a.m.
  • MWF: 11:00 a.m. – 12:00 p.m.
  • M: 1:00 p.m. – 2:00 p.m.
  • T: 12:00 p.m. – 1:00 p.m.
  • W: 1:00 p.m. – 4:00 p.m.
  • R: 12:00 p.m. – 4:00 p.m.

College/School

College of Engineering


Academic Advisor Roles

Electrical Engineering


Academic Degrees

  • Ph.D., Applied Mathematics, Bowling Green University (2012)
  • M.S., Electrical Engineering, Purdue University (2001)
  • B.S., Electrical Engineering, Purdue University (1999)

Professional Experience

  • Associate Professor of Electrical Engineering and Mathematics, Indiana Tech (Current)
  • Assistant Professor of Mathematics, Indiana Tech
  • Program Chair of Math and Physical Science, Ivy Tech Community College
  • Core Faculty, Baker College of Owsosso
  • Visiting Instructor, Purdue University

Selected Publications/Presentations

  • Sun, T. & Rumsey, D. Numerical Smoothness and Error Analysis for RKDG. Journal of Computational and Applied Mathematics. Vol 241, 15 March 2013, Pages 68-83
  • Rumsey, D. & Sun, T. A smoothness/shock indicator for the RKDG methods. Appl. Math Lett. Vol 23. Issue 12. 2010.
  • Rumsey, D. W. & Rumsey, S. K. (2005, October). Implementing WAC in the Mathematics classroom. Michigan Council of Teachers of Mathematics, Grand Rapids, MI.
  • Rumsey, D. W. (2005, October). Geometer’s Sketchpad: More than just Geometry. Michigan Council of Teachers of Mathematics, Grand Rapids, MI.
  • Rumsey, D. W. (2005, October). The Geometry of Quilting. Michigan Council of Teachers of Mathematics, Grand Rapids, MI.