Unlock the latest working duplication glitches in Minecraft 1.21.4 for Java Edition. These methods are fully tested in ...

Based on a novel graph representation of the paper pop-up plan, we further propose a practical optimization algorithm via mixed-integer programming that jointly optimizes the topology and geometry of ...

We introduce a binary integer programming model to detect arbitrage opportunities in currency exchanges. A network simplex method has been introduced to solve the model efficiently. Moreover, through ...