[SMM Announcement] SMM 8mm Copper Cathode Rod Premium, CIF Vietnam, USD/tonne Methodology There remains a significant divergence between upstream and downstream parties regarding long-term contracts ...
Metal stocks rise for second day; Hind Copper, NALCO rise up to 3%: Here are four reasons behind rally Dec 01 2025 01:47 PM SAIL, JSW Steel, Hind Copper shares rise up to 5%; metal index up 2%: Here ...
Abstract: Combinatorial optimization (CO) is essential in various real-world decision-making and planning problems. However, most CO problems (COPs) are NP-hard, demanding substantial computational ...
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