Abstract: Solving very-large-scale optimization problems frequently require to decompose them in smaller subproblems, which are iteratively solved to produce useful information. One such approach is ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who ...

Background Diagnosing heart failure with preserved ejection fraction (HFpEF) remains challenging, particularly in older adults. While the Heart Failure Association (HFA)-PEFF and H 2 FPEF Scores offer ...

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Gold and commodity funds are well ahead of the pack so far in 2025, with a few surprises from specialist funds.

DJ Hed recently criticized DJ Akademiks for comparing statistics from Kendrick Lamar and SZA's ongoing "Grand National Tour" to Drake's 2023-2024 tour, "It's All A Blur," which he co-headlined with 21 ...