# 5019.12 - Mathematics 1 for Information Technology

Course number
5019.12
Title
Mathematics 1 for Information Technology
ECTS
7.5
Prerequisites
Upper secondary school with mathematics at the level B
Purpose
To give the students an introduction to discrete mathematics with respect to applications in computer science with the purpose to give a good theoretical foundation for further work.
Content
Basic mathematical methods, logic, counting problems, relations, functions, order, l´Hospital´s rule, trees, graphs.
Learning and teaching approaches
Lectures, excersise sessions and independent/individual work
Learning outcomes
By the end of the course the student is expected to be able to: • Determine the correctness of mathematical reasoning using logical inference rules. • Formulate simple mathematical arguments, in particular by use of mathematical induction and proof by contradiction. • Carry out calculations and use algorithms within the subject matter of the course, especially ◦ Perform formal logical operations on mathematical assertions ◦ Recognize different types of relations and make use of them ◦ Analyze combinatorial problems using counting arguments as well as algebraic manipulations ◦ Recognize different types of graphs and apply key algorithms associated with graphs ◦ Work with recursive definitions and solve recurrences. Factorize polynomials and compute with complex numbers • Be familiar with the concept of growth rate of a function and to make use of O-notation. And to be able to use l´Hospitals rule in connection with this. • Relate the mathematical content of the course to problems in computer science.
Assessment method
Written projects and multiple choice test during the course. Reexamination is 4 hours written exam with usual helping aids. The
Examination
Internal
Marking scale
13-
Bibliography
Kolman, Busby, and Ross: Discrete Mathematical Structures, 6th Ed., Pearson Education. Chapters 1-8, and weeklies and notes.
Contact
Gunnar Restorff