CSE 215 Back to CSE Courses

Course CSE215
Title Foundations of Computer Science
Credits 3
Course Coordinator  
Current Catalog Description Introduction to the logical and mathematical foundations of computer science. Topics include functions, relations, and sets; recursion and functional programming; elementary logic; and mathematical induction and other proof techniques.
Prerequisite

AMS 151 or MAT 125 or MAT 131

Course Goals
  • Introduce discrete structures such as functions, relations, and sets, and methods for constructively defining them.
  • Introduce recursion as a basic paradigm for computing with functions.
  • Provide a rigorous introduction to logic and basic proof techniques, such as mathematical induction.
Textbook James L. Hein, Discrete Structures, Logic, and Computability, 2nd edition, Jones and Bartlett, 2002
Major Topics Covered in Course
  • Introduction: sets, functions, logic
  • Functions
  • Recursive Functions
  • Programming in Standard ML
  • Inductive Definitions of Sets
  • Examples of Induction Proofs
  • Binary Relations
  • Equivalence Relations
  • Cardinality of Sets
  • Countability and Uncountability
  • Propositional Logic
  • Formal Reasoning
  • Predicate Logic and Quantifiers
Laboratory Projects  
Course Webpage /~cse215
Department of Computer Science • Stony Brook University, Stony Brook, NY 11794-4400 • 631-632-8470 or 631-632-8471