Las Vegas’ residential terrain has often been overlooked beyond the city’s history of extreme spatial and economic segregation in mid-1900s due to its development as a tourist city. This research reflects that 21st century through lens population geography, which demonstrates heavy in-migration Nevada after 1990 flooded landscape severe thus reshaped racial ethnic boundaries. A comparison betwe...

It’s that time of the year again—when Workforce Race Equality Standard programme publishes its data.1 And, like clockwork, it’s also for annual reflections, soul searching, and pledges to improve things. In due course we’ll have webinars or perhaps a dedicated hashtag campaign on social media—someone may even throw in some TikTok videos. And then move on, until next year. If you want convince ...

Using the idea behind the Tillich-Zémor hash function, we propose a new hash function. Our hash function is parallelizable and its collision resistance is implied by a hardness assumption on a mathematical problem. Also, it is secure against the known attacks. It is the most secure variant of the Tillich-Zémor hash function until now.

A graph G of order n is said to be borderenergetic if its energy is equal to 2n-2 and if G differs from the complete graph Kn. The first such graph was discovered in 2001, but their systematic study started only in 2015. Until now, the number of borderenergetic graphs of order n was determined for n