According to our reports from on the ground, American collectors were feeling optimistic at the September art fairs (particularly this year’s Armory Show, which had healthy early sales), and it will ...

Discover how OpenAI Codex, powered by ChatGPT 5, is changing coding by automating tasks and simplifying software development.

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Abstract: In this article, a secure consensus control scheme based on adaptive dynamic programming is proposed for multiagent systems under false data injection (FDI) attacks. By the adaptive sliding ...

Abstract: This paper investigates a dynamic slab design problem in the steel industry, where order demands arrive dynamically during a given period. Slabs are the raw materials for producing order ...

1 Department of Statistics and Mathematics, Bindura University of Science Education, Bindura, Zimbabwe 2 Department of Mathematics, University of Botswana, Gaborone, Botswana This study develops a ...