Explore >> Select a destination


You are here

www.math3ma.com
| | www.scijournal.org
5.8 parsecs away

Travel
| | This guide will show you how to write a dot product in LaTeX
| | nulliq.dev
6.9 parsecs away

Travel
| | In search of a better dot product
| | codethrasher.com
3.0 parsecs away

Travel
| | 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.
| | boffosocko.com
53.5 parsecs away

Travel
| This thread is one of the reasons the academics I've seen in the Domain of One's Own Space have so much more freedom and flexibility in online spaces.