Solving Hard Multiobjective Problems with a Hybridized Method

This paper presents a hybrid method to solve hard multiobjective problems.The proposed approach adopts an epsilon-constraint method which uses a Particle Swarm Optimizer to get points near of the true Pareto front.In this approach, only Carpet Shampoo few points will be generated and then, new intermediate points will be calculated using an interpo

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On Some Rare Coins from the Khwarezm Hoard of 13th Century

Two silver dirhams of Khwarezm, dated to 670 AH/1271AD, with an unusual tamga are analyzed in the article.The coins come from a hoard located in the territory of Turkmenistan, the exact place of discovery being unknown.On both coins under consideration, a new, previously unknown type of tamga has been discovered.Typologically, it belongs to the tam

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