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April 6, 2024

Hacker News Top Stories with Summaries (April 07, 2024)

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        <h1> Hacker News Top Stories</h1>
        <p>Here are the top stories from Hacker News with summaries for April 07, 2024 :</p>

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A canonical Hamiltonian formulation of the Navier–Stokes problem

https://www.cambridge.org/core/journals/journal-of-fluid-mechanics/article/canonical-hamiltonian-formulation-of-the-navierstokes-problem/B3EB9389AE700867A6A3EA63A45E69C6

Summary: Researchers have developed a canonical Hamiltonian formulation of the Navier-Stokes problem, a significant step towards solving one of the most famous unsolved problems in mathematics. The study presents a novel Hamiltonian formulation of the isotropic Navier-Stokes problem based on a minimum-action principle derived from the principle of least squares. The method can be applied to any traditionally non-Hamiltonian problem, opening new avenues for resolving questions of existence and uniqueness of solutions.

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WinBtrfs – an open-source btrfs driver for Windows

https://github.com/maharmstone/btrfs

Summary: WinBtrfs v1.9 is an open-source Btrfs driver for Windows, enabling reading and writing of Btrfs filesystems, basic and advanced RAID support, caching, and more. It works on Windows XP onwards and is included in the free operating system ReactOS. The software is released under the GNU Lesser General Public License (LGPL).

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