ABSTRACT: A double Roman dominating function (DRDF) f on a given graph G is a mapping from V( G ) to {0, 1, 2, 3} in such a way that a vertex v for which f( v )=0 has ...

ABSTRACT: The generalized k -connectivity κ k ( G ) and k -edge-connectivity λ k ( G ) of a graph G are a natural generalization of traditional connectivity κ( G ) and edge connectivity λ( G ) , ...

CIO Akira Bell is facilitating more equitable societal outcomes by delivering critical data and insights to the federal agencies the research and analytics consultancy serves. Mathematica’s Akira Bell ...

To use both Integrated and Dedicated Graphics on Windows, you need to tweak your system’s BIOS/UEFI settings. This includes enabling iGPU, which refers to the graphics solution integrated into your ...

A GPU, also known as a graphics processing unit, is one of the most important components in any computer. While you can't power up a PC or a laptop without things like a power supply or a processor, ...

This year, our visual stories covered a range of subjects: the invasion of Ukraine, abortion restrictions, fog, the Winter Olympics, illegal airfields in the Amazon, monsoons and the midterm elections ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

If you’re shopping around for a laptop or individual parts for your custom PC build, chances are you’ve come across technical terms like ‘discrete graphics’ and ‘integrated graphics.’ Sounds a bit ...

A video viewed thousands of times online disputes the reliability of an authoritative graph showing cooling global temperatures over 1,000 years and rapid warming in the 20th century. A speaker in the ...