Helping to succeed on this front is an uptake of SiC devices, now sitting at the heart of modernised electrical energy ...

Nvidia's GPU warranty claim expenses jumped 1,000% in 2025, reaching $894 million. Here's what's driving the surge and what ...

Though it has “gaming” in its name, the Asus TUF Gaming A14 makes more sense as a general-purpose creative or AI workstation ...

Research findings are available online in the journal Science Advances. The original story “ Physicists use pulses of light ...

Graph crossing numbers quantify the minimum number of edge intersections in any planar drawing of a graph, an essential parameter in both theoretical and applied graph theory. The study of crossing ...

Discrete Morse theory is a versatile tool from combinatorial algebraic topology. In a nutshell, discrete Morse theory uses certain well-behaved functions, the so-called discrete Morse functions, from ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

ABSTRACT: Let G=( V,E ) be a graph. The first Zagreb index of a graph G is defined as ∑ u∈V d G 2 ( u ) , where d G ( u ) is the degree of vertex u in G . In this paper, we obtain two lower bounds ...

This code was tested with PyTorch 2.0.1, cuda 11.8 and torch_geometrics 2.3.1. Note that ${PROJECT_DIR} refers to this directory. The following section outlines the ...

The seven bridges of Königsberg Icosian puzzle (Bakhshandeh et al., 2011) - Degrees of Separation in Social Networks Indonesia submarine cable map ...

Taiwanese Journal of Mathematics, Vol. 26, No. 5 (October 2022), pp. 1045-1068 (24 pages) We consider how distribution of eigenvalues depends on boundary conditions of a discrete Laplacian operator on ...