Fritz Keinert

Fritz Keinert
Department of Mathematics
464 Carver Hall
Iowa State University
Ames, IA 50011
phone: (515) 294-5223
fax: (515) 294-5454
home page:

Office hours: M 11-12, W 12-2, F 3-4, or by appointment

Teaching (Fall 2019)

Math 265, Sections 20-24: Calculus III
Math 407/507: Applied Linear Agebra
(web sites are in Canvas)

Lecture Notes


For the past few years I have been interested in compressed sensing (finding sparse solutions to underdetermined systems of linear equations).

For many years before that, my main research area was wavelets, in particular multiwavelets. Other areas I have worked in in the past include computer tomography, numerical methods based on Sinc functions, and numerical solution of integral equations.
List of publications
Wavelets and Multiwavelets book web page

book cover


Last Updated: August 30, 2019