Professor of Mathematics
Concert Violinist
Ski Instructor/Trainer/Coach
ASU Alpine Ski Team: Advisor & Coach
Publisher and Editor of Peak Performance Gazette
Dr. Witold kosmala
Dept. of Mathematical Sciences
Appalachian State University
Boone, NC 28608
321 Walker Hall
kosmalawa@appstate.edu
Fall 2023 Semester:
Teaching:
MAT 1120-102, Calculus II, 8 - 9 PM, Walker Hall 308
MAT 1120-105, Calculus II, 11 - 12 PM, Walker Hall 310
MAT 3220-101, Intro to Analysis 1, 1 - 2 PM, Walker 308
Office Hours:
M, W, R, F -- 9 - 11, Walker Hall 321.
Other times by appointment.
Here is what you should do to be successful in your math class:
Current Research:
Dynamics of difference equations
Author:
numerous research papers
Introductory Mathematical Analysis textbook for Wm. C. Brown Publishers
Advanced Calculus: A Friendly Approach textbook for Prentice Hall
A Friendly Introduction to Analysis: Single and Multivariable, second edition, textbook for Prentice Hall — click here to access a list of improvements for the first and second printings. Click here to access a list of improvements for the third printing. Click here to access a list of improvements for the fourth and fifth printings. Click here to access a list of improvements for the sixth and future printings.
Instructor's Supplement to A Friendly Introduction to Analysis — click here to download a zipped folder of the supplement
Dr. Witold Kosmala performs violin with other 5 members of the Kosmala family in the Millennial Chorus and Orchestra at the Carnegie Hall, NYC on July 12, 2019.