Dr. Frank Garvan

408 Little Hall
(352) 294-2305
fgarvan@ufl.edu

Office Hours (in person and zoom)

Monday 4th Period (10:40-11:30am),
Wednesday 8th Period (3:00-3:50pm), and Friday 5th Period (11:45-12:35pm).
To arrange a ZOOM MEETING send email to Dr.G. in advance.

Prerequisites

MAC 2313 or MAC 3474, and MAP 2302, both with minimum grades of C.

Textbook

R.V. Churchill and J.W. Brown, Complex Variables and Applications, 9th Edition, McGraw-Hill.
Students are expected to read the relevant sections of the text in preparation for class and to supplement the material covered in lectures. Reading examples in the textbook is important preparation for doing homework.

Course Description

Complex numbers, analytic functions, Cauchy-Riemann equations, harmonic functions, elementary functions, integration, Cauchy-Goursat theorem, Cauchy integral formula, infinite series, residues and poles, conformal mapping. Credit will be given for, at most, MAA 4402 or MAA 5404.

MAA 5404 Additional Topic: Elliptic Functions (Reading and homework assignment)

Course Objectives and Goals:

• For the student to master the definitions and theory of functions of a complex variable.
  
• For the student to write clear, complete and logical solutions of problems involving functions of a complex variable.
  

Tentative Weekly Course Schedule

• WEEKS 1-2: Complex Numbers
  
• WEEKS 3-4: Analytic Functions
  
• WEEKS 5-6: Elementary Functions
  
• WEEKS 7-8: Integrals
  
• WEEK 9: Series
  
• WEEKS 10-11: Residues and Poles
  
• WEEKS 12-13: Applications of Residues

Homework

Homework will be assigned weekly, and should be uploaded in CANVAS.
Doing all the homework is essential for success in this class as the exams
test your conceptual understanding of the homework assignments. Some
homework problems involve elementary proofs. The solution to all homework
problems should be clear, logical and complete. Students are encouraged
to check their work with their instructor. See Tokens below.

Assessment

Assessment will be based on the following

Exam 1	35%
Exam 2	35%
Homework and Quizzes	30%

Makeup Exams

Documentation required for Makeup Exams

In Class Exams

• Exam 1: Wednesday, October 9
  
• Retake One Question Opportunity: Wednesday, October 16
  
• Exam 2: Friday, November 22
  
• Retake One Question Opportunity: Wednesday, December 4

Attendance

Attendance is required.
Over 50 % attendance is required for a passing grade.

Grading

Grading scale:

• A: 90% Exams and Homework and 70% Attendance
• B: 80% Exams and Homework and 65% Attendance
• C: 67% Exams and Homework and 60% Attendance
• D: 57% Exams and Homework and 55% Attendance
  

Green and Pink Quizzes:

Each regular class begins with a Green Quiz,
this is a short, no-stakes quiz which is usually based on material
from the prior class. The Green Quiz is not graded but a solution
will be provided. Each regular class ends with a Pink Quiz. The
Pink Quiz provides an opportunity to ask questions about class
material. Dr. Garvan gathers the Pink Quiz questions from the entire
class and creates an answer sheet which is then posted to CANVAS.

Tokens:

There are 3 ways to earn a Dr. G token: 1) attendance
(white token), 2) coming to office hour (red token), and 3)
submitting homework (blue token) to CANVAS by 11:59 pm on each
Thursday when it is due. Attendance and Homework tokens can be
picked up during class. Office hour tokens are given when a student
attends an office hour. Tokens can be redeemed after each exam for
the opportunity to redo ONE of the four exam questions. A student
needs 10 white attendance tokens, 2 red office hour tokens, and
4 blue homework tokens in order to redo an EXAM 1 question. Tokens
cannot be “rolled over”, e.g., tokens to redo a question from
Exam 2 must be earned in the period after Exam 1. Required number
of tokens for Exam 2 to be announced later.
Tokens may NOT be shared with other students.

Friday In-Class Homework Session and Weekly Graded Homework Problem:

A portion of Friday’s class
will be devoted to working in small groups to collectively check
the week’s homework assignment. These problems will not be graded, but
through the review process at the Friday In-Class Homework Session,
it will be checked for correctness. After the homework session an
additional problem will be released and will be due by 11:59PM that
evening. It WILL BE GRADED and returned in the following class period.

UF Grading Policies

See THIS LINK

Academic Honesty

The course will be conducted in accordance with the University honor code and academic honesty policy

UF students are bound by The Honor Code Pledge which states, “We, the members of the University of Florida community, pledge to hold ourselves and our peers to the highest standards of honor and integrity by abiding by the Honor Code.” On all work submitted for credit by students at the University of Florida, the following pledge is either required or implied: “On my honor, I have neither given nor received unauthorized aid in doing this assignment.” The Honor Code specifies a number of behaviors that are in violation of this code and the possible sanctions. Furthermore, you are obligated to report any condition that facilitates academic misconduct to appropriate personnel. If you have questions or concerns please consult with the instructor.

Accommodations for students with disabilities

Students with disabilities who experience learning barriers and would like to request academic accommodations should connect with the disability Resource Center. Getting Started with the Disability Resource Center
It is important for students to share their accommodation letter with their instructor and discuss their access needs, as early as possible in the semester.

Online course evaluation process

Students are expected to provide professional and respectful feedback on the quality of instruction in this course by completing course evaluations online via GatorEvals. Guidance on how to give feedback in a professional and respectful manner is available at https://gatorevals.aa.ufl.edu/students./ Students will be notified when the evaluation period opens, and can complete evaluations through the email they receive from GatorEvals, in their Canvas course menu under GatorEvals, or via https://ufl.bluera.com/ufl/. Summaries of course evaluation results are available to students at https://gatorevals.aa.ufl.edu/public-results.