This repository contains comprehensive implementations of algorithms from the classic textbook "Fundamentals of Computer Algorithms" (Second Edition) by Ellis Horowitz, Sartaj Sahni, and Sanguthevar ...

Shortest path algorithms sit at the heart of modern graph theory and many of the systems that move people, data, and goods around the world. After nearly seventy years of relying on the same classic ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

As President Trump extended for a fourth time a deadline to determine TikTok’s future in the United States, details of an agreement to address concerns about the app began to emerge. As President ...

The original version of this story appeared in Quanta Magazine. One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling ...

One July afternoon in 2024, Ryan Williams set out to prove himself wrong. Two months had passed since he’d hit upon a startling discovery about the relationship between time and memory in computing.

Real-world statistical systems are often complex, and efficiently detecting minor anomalies can be the key to avoiding catastrophe. For example, small timescale changes in the current and voltage ...

Abstract: The research primarily examines the significance of pivot selection of the widely used QuickSort algorithm in order to increase the overall performance and ...

Abstract: This paper analyzes the time complexity of attacks on the RSA cryptosystem by focusing on the factoring of the modulus n. The RSA algorithm is widely used for secure data transmission, and ...