Academic Catalog

MATH405 COMBINATORICS

Course Code: 2360405
METU Credit (Theoretical-Laboratory hours/week): 3(3-0)
ECTS Credit: 6.0
Department: Mathematics
Language of Instruction: English
Level of Study: Undergraduate
Course Coordinator: Lecturer Dr. MUHÝDDÝN UÐUZ
Offered Semester: Fall Semesters.
Prerequisite: Set 1: 2360112
The course set above should be completed before taking MATH405 COMBINATORICS .

Course Content

Basic counting: permutations. r-permutations. combinations. multinomial coefficients. occupancy problems. good algorithms.. Generating functions: power series. operating on generating functions. applications to counting. binomial theorem. exponential generating functions. probability generating functions. Recurrence relations: simple recurrences. linear recurrence relations. characteristic equations. solving recurrences using generating functions. simultaneous equations. recurrences involving convolutions. Divide and conquer algorithms. Experimental design: Blockdesign. balanced incomplete blockdesign. Applications: coding theory. Hadamard designs.