Advanced Data Structures (Fall 2016)

Shay Mozes

Lecture 10 Video     [previous] [next]

[+] Link-Cut trees and Euler Tour trees

We show that the amortized cost per operation of Link-Cut trees is logarithmic. We also discuss how to implement decorations that allow updates and queries along a root-to-node path in logarithmic time. On the last part of the lesson we present Euler Tour trees.

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