Researchers have successfully extended the quantum phase difference estimation algorithm, a general quantum algorithm for the direct calculations of energy gaps, to enable the direct calculation of ...

Created by Dutch computer scientist Edsger Dijkstra in the 1950s, Dijkstra's Algorithm sets out to solve what is known in graph theory as a shortest path problem. What Dijkstra built would become the ...

In a network, pairs of individual elements, or nodes, connect to each other; those connections can represent a sprawling system with myriad individual links. A hypergraph goes deeper: It gives ...

In the Master Challenge, solvers were required to take their Explorer Challenge experience to design the strongest possible mapping algorithm. Published Master Challenge winners are psyho, carlito and ...

image: Yingjie Hu, UT assistant professor of geography, has developed an algorithm to improve online mapping of disaster areas. The image shows grid cells for disaster mapping (left) and cells ...