Abstract: Identifying links within biological networks is important in various biomedical applications. Recent studies have revealed that each node in a network may play a unique role in different ...

CEO Sam Altman called a strange graph in its GPT-5 presentation a ‘mega chart screwup.’ CEO Sam Altman called a strange graph in its GPT-5 presentation a ‘mega chart screwup.’ is a senior reporter ...

ABSTRACT: For a simple undirected graph G, let A( G ) be the (0, 1) adjacency matrix of G. The Seidel matrix of G, is defined as S( G )=J−I−2A( G ) , where J is the all-one matrix and I is the ...

A viral trend has taken over social media showcasing a risky move made by many flight passengers. Travelers are participating in the "airport theory" trend by arriving at their gates 15 minutes prior ...

Most people think about pain as a simple cause-and-effect process. For example, if you touch a hot stove, you probably assume that the nerves in the skin feel how hot the stove is and signals are sent ...

Now that Mermaid uses Cytoscape.js for the Mindmap diagrams it will be possible to add support for the graph theory graphs. Something like the examples in the https ...

Abstract: This paper proposes four heuristic algorithms MISi (i=1,2,3,4) for extracting a spanning planar subgraph from a given terminal-vertex graph, in which a path or a directed cycle represents ...

The Graph Network, a decentralized indexing layer for blockchain data, said it has expanded its data accessibilities to over 40 blockchains. The chains include Arbitrum, Avalanche, Base and Celo to ...

ABSTRACT: Let G be a graph. G is singular if and only if the adjacency matrix of graph G is singular. The adjacency matrix of graph G is singular if and only if there is at least one zero eigenvalue.