Witold Kosmala

Professor Violinist Ski Instructor Dept. of Mathematical Sciences Appalachian State University Boone, NC 28608 Phone: (828) 262-3050 office, (828) 719-6884 cell

email: wak@math.appstate.edu

Fall 2007

Teaching:

• MAT 1120-101, Calculus 2
• MAT 1120-102, Calculus 2
• MAT 3220-101, Intro to Real Analysis I

Office Hours:

• MWF: 9:30-10:00, 2:00-3:30; R: 12:00-1:00
• Other times: by appointment

Research:

• in 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 corrections for the first and second printings. Click here to access a list of corrections for the third printing. Click here to access a list of corrections for the fourth printing.
• Instructor's Supplement to A Friendly Introduction to Analysis -- click here to download a zipped folder of the supplement