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Testing Whether a Set of N Points in the Plane Form a Convex N Polygon in o(nlogn) Time

Lower Bounds for Linear Satisfiability Problem

Graph Planar Drawing, with Each Edge's Length Is Known

Sorting by Euclidean Distance

Learning Triangles in the Plane

Computing Integer Points on the Circumference of a given Circle

Finding the Largest Set of Points of Limited Diameter

Calculating the Distance to the Kth Nearest Neighbor for All Points in the Set

Examples Where Insight from Geometry Was Useful for Solving Something Completely Non-Geometric

Find All Nearby Points in a Set, for Each Element of the Set