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In this post, I am gonna show you how to write Mathematic symbols in markdown. since I am writing blog post that hosted by Github with Editor Atom, and use plugin markdown-preview-plus and mathjax-wrapper, and use mathjax Javascript display the math symbols on the web page.
I am not gonna to tell you how to make all these things work together, if you want to do what I am do, please take a little time and search around.
Most import, this post is showing you the basics about math symbols in Latex.
This what wikipedia said about Latex:
One of the greatest motivating forces for Donald Knuth when he began developing the original TeX system was to create something that allowed simple construction of mathematical formulas, while looking professional when printed.
Here are some symbols I typed during the learning.
Greek Letters
| Symbol | Script |
|---|---|
| $alpha$ | alpha |
| $A$ | A |
| $beta$ | beta |
| $B$ | B |
| $gamma$ | gammma |
| $Gamma$ | Gamma |
| $pi$ | pi |
| $Pi$ | Pi |
| $phi$ | phi |
| $Phi$ | Phi |
| $varphi$ | varphi |
| $theta$ | theta |
Operators
| Symbol | Script |
|---|---|
| $cos$ | cos |
| $sin$ | sin |
| $lim$ | lim |
| $exp$ | exp |
| $to$ | to |
| $infty$ | infty |
| $equiv$ | equiv |
| $bmod$ | bmod |
| $times$ | times |
Power and Indices
| Symbol | Script |
|---|---|
| $k_{n+1}$ | k_{n+1} |
| $n^2$ | n^2 |
| $k_n^2$ | k_n^2 |
Fractions and Binomials
| Symbol | Script |
|---|---|
| $frac{n!}{k!(n-k)!}$ | frac{n!}{k!(n-k)!} |
| $binom{n}{k}$ | binom{n}{k} |
| $frac{frac{x}{1}}{x - y}$ | frac{frac{x}{1}}{x - y} |
| $^3/_7$ | ^3/_7 |
Roots
| Symbol | Script |
|---|---|
| $sqrt{k}$ | sqrt{k} |
| $sqrt[n]{k}$ | sqrt[n]{k} |
Golang Markdown Template
Sums and Integrals
Golang Markdown Wiki
| Symbol | Script |
|---|---|
| $sum_{i=1}^{10} t_i$ | sum_{i=1}^{10} t_i |
| $int_0^infty mathrm{e}^{-x},mathrm{d}x$ | int_0^infty mathrm{e}^{-x},mathrm{d}x |
| $sum$ | sum |
| $prod$ | prod |
| $coprod$ | coprod |
| $bigoplus$ | bigoplus |
| $bigotimes$ | bigotimes |
| $bigodot$ | bigodot |
| $bigcup$ | bigcup |
| $bigcap$ | bigcap |
| $biguplus$ | biguplus |
| $bigsqcup$ | bigsqcup |
| $bigvee$ | bigvee |
| $bigwedge$ | bigwedge |
| $int$ | int |
| $oint$ | oint |
| $iint$ | iint |
| $iiint$ | iiint |
| $idotsint$ | idotsint |
| $sum_{substack{0<i<m0<j<n}} P(i, j)$ | sum_{substack{0<i<m0<j<n}} P(i, j) |
| $intlimits_a^b$ | intlimits_a^b |
| Symbol | Script |
|---|---|
| $a’$ $a^{prime}$ | a` a^{prime} |
| $a’’$ | a’’ |
| $hat{a}$ | hat{a} |
| $bar{a}$ | bar{a} |
| $grave{a}$ | grave{a} |
| $acute{a}$ | acute{a} |
| $dot{a} | dot{a} |
| $ddot{a}$ | ddot{a} |
| $not{a}$ | not{a} |
| $mathring{a}$ | mathring{a} |
| $overrightarrow{AB}$ | overrightarrow{AB} |
| $overleftarrow{AB}$ | overleftarrow{AB} |
| $a’’’$ | a’’’ |
| $overline{aaa}$ | overline{aaa} |
| $check{a}$ | check{a} |
| $vec{a}$ | vec{a} |
| $underline{a}$ | underline{a} |
| $color{red}x$ | color{red}x |
| $pm$ | pm |
| $mp$ | mp |
| $int y mathrm{d}x$ | int y mathrm{d}x |
| $,$ | , |
| $:$ | : |
| $;$ | ; |
| $!$ | ! |
| $int y, mathrm{d}x$ | int y, mathrm{d}x |
| $dots$ | dots |
| $ldots$ | ldots |
| $cdots$ | cdots |
| $vdots$ | vdots |
| $ddots$ | ddots |
Brackets etc
| Symbol | Script |
|---|---|
| $(a)$ | (a) |
| $[a]$ | [a] |
| ${a}$ | {a} |
| $langle f rangle$ | langle f rangle |
| $lfloor f rfloor$ | lfloor f rfloor |
| $lceil f rceil$ | lceil f rceil |
| $ulcorner f urcorner$ | ulcorner f urcorner |
Reference
Atom - Atom editor for hackers
markdown-preview-plus - preview your markdown in atom
mathjax-wrapper - display math symbols in atom
mathjax - Javascript lib for browsers
Latex - Latex Homepage
Wiki Latex Mathematics - introduction to math symbols in latex
Github tables - Github Flavored Markdown
Англо-русский экономический словарь.
Смотреть что такое 'mark down ... price' в других словарях:
mark down something — mark down (something) to reduce the price of something. The machine, originally priced at $50, was marked down to $37.50. If it doesn t sell at full price, we ll have to mark it down … New idioms dictionary
mark down — (something) to reduce the price of something. The machine, originally priced at $50, was marked down to $37.50. If it doesn t sell at full price, we ll have to mark it down … New idioms dictionary
mark-down — (n.) 1880, from expression mark down reduce in price (see MARK (Cf. mark) (v.)) … Etymology dictionary
mark|down — «MAHRK DOWN», noun, adjective. –n. 1. a decrease in the price of an article: »Spurts of selling mostly in small blocks touched off almost hourly markdowns (Wall Street Journal). 2. the amount of this decrease. –adj. of, having to do with, or… … Useful english dictionary
mark down — verb reduce the price of • Ant: ↑mark up • Hypernyms: ↑shave, ↑knock off • Hyponyms: ↑discount • Verb Frames: Somebody s something … Useful english dictionary
mark down — 1) PHRASAL VERB If you mark something down, you write it down. [V n P] I tend to forget things unless I mark them down... [V P n (not pron)] As he marks down the prices, he stops now and then to pack things into a large bag. 2) PHRASAL VERB If… … English dictionary
mark down — phrasal verb [transitive] Word forms mark down : present tense I/you/we/they mark down he/she/it marks down present participle marking down past tense marked down past participle marked down 1) to write something in order to have a record of it… … English dictionary
mark down — /ˌmɑ:k daυn/ verb to make the price of something lower ♦ to mark down a price to lower the price of something ● This range has been marked down to $24.99. ● We have marked all prices down by 30% for the sale … Dictionary of banking and finance
mark-down — / mɑ:kdaυn/ noun 1. a reduction of the price of something to less than its usual price 2. the percentage amount by which a price has been lowered ● There has been a 30% mark down on all goods in the sale … Marketing dictionary in english
mark-down — / mɑ:k daυn/ noun 1. a reduction of the price of something to less than its usual price 2. the percentage amount by which a price has been lowered ● There has been a 30% mark down on all goods in the sale … Dictionary of banking and finance
mark·down — /ˈmɑɚkˌdaʊn/ noun, pl downs [count] : a reduction in price a markdown of 10 percent = a 10 percent markdown see also mark down at ↑mark, 2 … Useful english dictionary