Here's the information on the courses I am teaching in fall 2023:
(MATH 54100) Fall 2023 
(MATH 5510) Fall 2023 
For my office hours, click on Homer:
Copies of many of my class notes are online as given below. I now also have a partial index of the notes available. Some older class notes can be found on my Archives webpage. Additional class notes which are still in preparation are here.
Real Analysis Part 1, Part 2, Part 3 
Complex Analysis Core, Additional 
Functional Analysis 
Modern Algebra Groups, Rings and Modules, Fields 
Theory of Matrices 
Graph Theory 1, Graph Theory 2 
Mathematical Modeling Using Graph Theory 
Differential Geometry 
General Topology Algebraic Topology 
Analysis 1 Analysis 2 
Complex Variables 
Introduction to Modern Algebra Part 1, Part 2 
Introduction to Knot Theory 
Introduction to Graph Theory 


Calculus 1 
Calculus 2 
Calculus 3 
Linear Algebra 
Differential Equations 
Discrete Structures 
Mathematical Reasoning 
Elementary Number Theory 
History of Math 
Probability and Statistics 
Mathematical Statistics 1 Mathematical Statistics 2 
Astronomy 
Precalculus 1 (Algebra) 
Precalculus 2 (Trigonometry)  Foundations and Structure of Mathematics 1 
Some solutions to tests which I have given over the past few years are online:
Precalculus 1 
Calculus 1 
Calculus 2 
Calculus 3 
Linear Algebra 
Video lectures prepared for select online classes are available at:
Dr. Bob's Online University 
Return to Bob Gardner's home page
Last updated: June 6, 2023.