Computer Science 385
Design and Analysis of Algorithms
Spring 2024, Siena College
Lecture 14: Solving Recurrences
Date: Friday, February 16, 2024
Agenda
- Announcements
- Problem Set 2: [PDF] is on the late clock, we will
discuss on Monday
- Lab 4: Brute Force and Decrease and Conquer
not due until 2/28
- Quiz 1 back
- Exam 1 info: see handout
- Analyzing recursive algorithms with recurrences
- our approach: backward substitution
- changing variables when problem sizes are divided
- Topological Ordering
Terminology
- directed acyclic graph/dag
- topological sort