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www.scijournal.org | ||
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codethrasher.com
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| | | | | A linear mapping from a vector space to a field of scalars. In other words, a linear function which acts upon a vector resulting in a real number (scalar) \begin{equation} \alpha\,:\,\mathbf{V} \longrightarrow \mathbb{R} \end{equation} Simplistically, covectors can be thought of as "row vectors", or: \begin{equation} \begin{bmatrix} 1 & 2 \end{bmatrix} \end{equation} This might look like a standard vector, which would be true in an orthonormal basis, but it is not true generally. | |
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www.thedroneely.com
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| | | | | LaTeX is a free typesetting system that allows you to create articles, books, white papers and other technical documents with speed. | |
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devyn.ca
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| | | | | [AI summary] A review comparing the workflow benefits of using Emacs org-mode versus TeXstudio for creating LaTeX documents. | |
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robertlovespi.net
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| | | Unless you understand all of mathematics - and absolutely no one does - there is a point, for each of us, where mathematics no longer makes sense, at least at that moment. Subjectively, this can make the mathematics beyond this point, which always awaits exploration, appear to be some form of sorcery. Mathematics isn't supernatural,... | ||
