2D Fractional Cascading on Axis-Aligned Planar Subdivisions

Explore the concept of 2D Fractional Cascading applied to axis-aligned planar subdivisions in this 25-minute IEEE conference talk. Delve into the research presented by authors Peyman Afshani and Pingan Cheng from Aarhus University. Learn about the background, generalization, and results of this technique, as well as its applications in various fields. Discover open problems in the area and gain insights into path queries of trees and rectangle stepping. Understand the significance of the first result and its implications for future research in computational geometry and data structures.