MA3CA2-Complex Analysis II

Module Provider: Mathematics and Statistics
Number of credits: 10 [5 ECTS credits]
Terms in which taught: Spring term module
Pre-requisites: MA2RCA Real and Complex Analysis
Non-modular pre-requisites:
Modules excluded: MA4CA2 Complex Analysis II
Current from: 2018/9

Module Convenor: Dr Horatio Boedihardjo


Type of module:

Summary module description:
This module continues the study of functions of one complex variable.

To continue the study of functions of one complex variable, and in particular of analyticity and its consequences

Assessable learning outcomes:

By the end of the module, students are expected to be able to:

  • Identify different type of singularities of complex functions;

  • Use residue calculus to study zeros and poles of given functions;

  • Use residues to compute complex and real integrals;

  • Use Rouche's Theorem to estimate the number of zeros of complex functions in regions of the complex plane;

  • State, prove and apply the Identity Theorem and Maximum Modulus Theorem.

Additional outcomes:
The use of complex analytic arguments to derive basic results in algebra and real analysis

Outline content:

Starting from Cauchy’s theorem and its consequences, discussed in the prerequisite complex analysis module, the module will present further properties of sequences and series of complex functions, and singularities of complex functions, leading to the concept of analytic continuation. More advanced consequences of residue calculus, such as the maximum modulus, argument principle and Rouche’s theorem, will be presented.

Brief description of teaching and learning methods:
Lectures supported by problem sheets.

Contact hours:
  Autumn Spring Summer
Lectures 20
Guided independent study 80
Total hours by term 100.00
Total hours for module 100.00

Summative Assessment Methods:
Method Percentage
Written exam 100

Summative assessment- Examinations:

2 hours.

Summative assessment- Coursework and in-class tests:
One examination paper.

Formative assessment methods:
Problem sheets.

Penalties for late submission:
The Module Convener will apply the following penalties for work submitted late:

  • where the piece of work is submitted after the original deadline (or any formally agreed extension to the deadline): 10% of the total marks available for that piece of work will be deducted from the mark for each working day[1] (or part thereof) following the deadline up to a total of five working days;
  • where the piece of work is submitted more than five working days after the original deadline (or any formally agreed extension to the deadline): a mark of zero will be recorded.

  • The University policy statement on penalties for late submission can be found at:
    You are strongly advised to ensure that coursework is submitted by the relevant deadline. You should note that it is advisable to submit work in an unfinished state rather than to fail to submit any work.

    Assessment requirements for a pass:
    A mark of 40% overall.

    Reassessment arrangements:
    One examination paper of two hours duration in August/September.

    Additional Costs (specified where applicable):
    1) Required text books:
    2) Specialist equipment or materials:
    3) Specialist clothing, footwear or headgear:
    4) Printing and binding:
    5) Computers and devices with a particular specification:
    6) Travel, accommodation and subsistence:

    Last updated: 20 April 2018


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