{tag=Norm induced by an inner product}

Given:
$$
x = \sum_{k=1}^n a_k + b_k i \in \C^n, a_k, b_k \in \R
$$
the norm ends up being:
$$
|x| = \sqrt{\sum_{k=1}^n a_k^2 + b_k^2}
$$

E.g. in <\C^2>:
$$
|(2 + 3i, -1 + 5i)| = \sqrt{2^2 + 3^2 + (-1)^2 + 5^2} = \sqrt{4 + 9 + 1 + 25} = \sqrt{39}
$$


Norm induced by the complex dot product

{title2=NB.}
{title2=note well}
{title2=note that}
{wiki}


Nota bene

{disambiguate=operating system}
{c}
{wiki}

= Zephyr
{c}
{synonym}

Zephyr is cool. Its installation setup is annoying. But the project is cool.


Zephyr

Zephyr (operating system)

Agarose gel electrophoresis

Justine Musk

X Æ A-12

{tag=Nuclear weapon}
{tag=Richard Feynman}

Term invented by <Ciro Santilli>, it refers to <Richard Feynman>, after helping to build the <atomic bomb>:
> And I would go along and I would see people building a bridge, or they'd be making a new road, and I thought, they're crazy, they just don't understand, they don't understand. Why are they making new things? It's so useless.


Nuclear blues

Cofactor

Cofactor (biochemistry)

Enzyme inhibitor

Protease

Public-key cryptosystem

Afghanistan

{tag=Number of elements of an elliptic curve}

= Number of elements of the elliptic curve over the finite field
{synonym}


Number of elements of an elliptic curve over a finite field

{c}

Bibliography:
* https://biology.stackexchange.com/questions/30080/how-can-e-coli-proliferate-so-rapidly


E. Coli starts DNA replication before the previous one finished

E. Coli whole cell simulation

Human essential amino acid

Signaling theory

Exif tag

{c}
{wiki=Wheeler–Feynman absorber theory}

What they presented on <richard Feynman's first seminar in 1941>. Does not include <quantum mechanics> it seems.


Wheeler-Feynman absorber theory

{wiki}

= Chinese ethnic minority
{synonym}

= 少數民族
{synonym}
{title2}

As of 2020 (TODO starting when) the <Chinese government> officially recognizes 55 minorities.

These minorities actually had different legal statuses, e.g. they were exempt from the <One Child Policy>.


Ciro Santilli @cirosantilli 35