Abstract: Geometric algorithms rely on predicates, among them, the 2D and 3D orientation and incircle tests are important ones. Shewchuk's adaptive floating-point predicate is a well-known C ...

Abstract: We introduce a unifying framework for proving that predicate P is hard-core for a one-way function f, and apply it to a broad family of functions and predicates, reproving old results in an ...

The main runway exterior at John F. Kennedy (JFK) Airport in Queens, New York, August 17, 2022. (CBP photo by Jaime Rodriguez Sr.) U.S. Department of Transportation Secretary Sean P. Duffy has ...

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