We give some new results on the rank of the incidence matrix of a graph when calculations are done over the real numbers and in the Boolean algebra with two elements.

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

The graph below shows the total number of publications each year in Quantum Graphs and Random Matrix Theory in Chaotic Systems.

Certain chatbot models, like ChatGPT and Midjourney, also have the ability to create graphs, slideshows, and pictures—or analyze ones you upload.

Transforming your impact data into sharp, strategic charts is easier than you might think. These simple visualization ...

Annual Financial Report. PR Newswire. LONDON, United Kingdom, July 09. MIGO Opportunities Trust plc. Annual Report for the year ended 30 April 2025.

Non-orthogonal multiple-access (NOMA) is designed to transmit massive amounts of user communications. The incidence matrix manages the relationship between users and resources. This study focused on ...