Stablecoins are privately issued digital currencies, which unlike (say) bitcoin are guaranteed by their creators to maintain ...

Abstract: Dynamic constrained multi-objective optimization problems (DCMOPs) present significant challenges due to the evolving nature of both objectives and constraints. These problems require ...

Both XRP and Ethereum incur transaction fees, which are then destroyed. But the two mechanisms were built for entirely different purposes, and their failure modes share no root cause; the distinction ...

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Abstract: Recent advancements in logistics systems have been motivated by the increasing need for quick and effective delivery of critical goods, especially medical aid. Delivery delays in ...

Prices at major retailers can now change dozens of times in a single day, thanks to something called dynamic pricing. New data shows just how often that's happening — and where. The practice uses ...