User:Warren Leywon

Monday 29 July  UTC

Welcome to the World of Mr.Leywon !

Here below is a list of what you will find here...

$$\mathsf{If\ you\ find\ this\ guy\ is\ quite}\ \mathbf{charismatic}$$

 * $$\Sigma m \alpha \iota l$$:

If I'm still in mainland: leywon@qq.com

If one day,that the net is for “free”,please Google me by: (Alright, don't try this email, completely blocked in mainland 😂)


 * The Gmail is hidden for the protection of privacy*

What Defines Me
Life, liberty, and the pursuit of happiness.

Hey,here!
Welcome to Wikipedia,wish you enjoy yourself here!

Useful Link
File copyright tags/Free licenses

Quiet! Teahouse here
I will post some useful link for study. Learning is important for a competent wikipedian!
 * math resources

[[Image:Nuvola apps kalzium.png|20px]] Repository of funny codes
First a line of invisible words:

$$\ $$

which is:

The following codes are funny,I collect it just for amusement: How about math? $$ How can you put subscripts on all the four corners of a symbol?Just use a fake object to trick on,br$$\sigma \_ \sigma$$:

{}_1^2J_3^4

$${}_1^2J_3^4$$

Atomic state:

2\ {}^2S_{1/2}

$$2\ {}^2S_{1/2}$$

For the cumbersome:

{}_1^{1234}J_1^{1234}

$${}_1^{1234}J_1^{1234}$$

Solution:

{}_{\ \ \ \ 1}^{1234}J_1^{1234}

$${}_{\ \ \ \ 1}^{1234}J_1^{1234}$$

a useful TeXnicality

$$ Y \ \stackrel{\mathrm{def}}{=}\ 1(y^* >0)$$

How to sign on something:

which is automatically replaced by:

Warren Leywon (talk) 11:33, 9 June 2017 (UTC)

The young bold warrior must save the princess from danger and this must be done ultimately.

Life cannot be that without color!(Sorry for the guys who are with color blindness)Here is the palette: