Multilinear map

{wiki}

Basically a synonym for <Lie group> which is the way of modelling them.


Continuous symmetry

Library of Alexandria

{disambiguate=anatomy}

For <humans> specifically: https://en.wikipedia.org/wiki/List_of_systems_of_the_human_body


System

System (anatomy)

Competition law

Thermo Fisher Scientific

Archive Team

Greek

Greek (language)

{c}
{title2=$\varepsilon$}
{wiki}

Denoted by the <Greek letter epsilon> with `\varepsilon` encoding in <LaTeX>.

Definition:
* <odd permutation>: -1
* <even permutation>: 1
* not a <permutation>: 0. This happens iff two more more indices are repeated


Levi-Civita symbol

{disambiguate=geometry}
{wiki}

= Plane
{synonym}


Plane

Plane (geometry)

{tag=Cirism}

In Physics, in order to test a theory, you must be able to extract a number from it.

It does not matter how, if it is exact, or numerical, or a message from <God>: a number has to come out of the formulas in the end, and you have to compare it with the experimental data.

Many theoretical physicists seem to forget this in their lectures, see also: <how to teach and learn physics>{full}.


Doing physics means calculating a number

Age of Enlightenment

Vibrato

Euclidean algorithm

Internationalism

Lecture notes:
* http://www.robots.ox.ac.uk/~az/lectures/ia/lect2.pdf Lecture 2: 2D Fourier transforms and applications by A. Zisserman (2014)

\Video[https://www.youtube.com/watch?v=v743U7gvLq0]
{title=How the 2D FFT works by Mike X Cohen (2017)}
{description=Animations showing how the 2D Fourier transform looks like for simple inpuf functions.}


Multidimensional Fourier transform

Football variant

Universal quantification

https://web.archive.org/web/20191029234511/https://www.zbp.univie.ac.at/schrodinger/ebibliographie/publications.htm


Ciro Santilli @cirosantilli 37