Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

COLFAX, La. (KALB) - Chris Sykes announced he is running for Colfax alderman. He said he is running because he wants to help fix day-to-day problems in the city and make sure people feel heard. He ...

Abstract: In this paper, we delve into the monotone sub-modular maximization problem with a cardinality constraint. We propose a priority-ordered swapping algorithm that iteratively improves the ...

Even without a global supply interruption, heating with oil is costly. It's not uncommon for a single-family home to spend thousands of dollars in a single winter month. Oil recently spiked to over ...

We consider the optimal scheduling of hydropower plants in a hydrothermal interconnected system. This problem, of outmost importance for large-scale power systems with a high proportion of hydraulic ...

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