1. aaa\ldotsbbb\cdotsccc\vdotsddd\ddots

 

\mathfrak{g}

\mathfrak{f}

\mathfrak{b} 

 

---

	\alpha		\iota		\varrho
	\beta		\kappa		\sigma
	\gamma		\lambda		\varsigma
	\delta		\mu		\tau
	\epsilon		\nu		\upsilon
	\varepsilon		\xi		\phi
	\zeta	o	o		\varphi
	\eta		\pi		\chi
	\theta		\varpi		\psi
	\vartheta		\rho		\omega
	\Gamma		\Xi		\Phi
	\Delta		\Pi		\Psi
	\Theta		\Sigma		\Omega
	\Lambda		\Upsilon

 

	\aleph		\prime		\forall
	\hbar		\emptyset		\exists
	\imath		\nabla		\neg
	\jmath		\surd		\flat
	\ell		\top		\natural
	\wp		\bot		\sharp
	\Re		\|		\clubsuit
	\Im	∠	\angle		\diamondsuit
	\partial		\triangle		\heartsuit
	\infty		\backslash		\spadesuit

\ldots

\cdots

\vdots

\ddots

 

arcsin	\arcsin	dim	\dim	log	\log
arccos	\arccos	exp	\exp	max	\max
arctan	\arctan	gcd	\gcd	min	\min
arg	\arg	hom	\hom	Pr	\Pr
cos	\cos	inf	\inf	sec	\sec
cosh	\cosh	ker	\ker	sin	\sin
cot	\cot	lg	\lg	sinh	\sinh
coth	\coth	lim	\lim	sup	\sup
csc	\csc	liminf	\liminf	tan	\tan
deg	\deg	limsup	\limsup	tanh	\tanh
det	\det	ln	\ln

 

		\sum			\bigcap			\bigodot
		\prod			\bigcup			\bigotimes
		\coprod			\bigsqcup			\bigoplus
		\int			\bigvee			\biguplus
		\oint			\bigwedge

	\pm		\cap		\vee
	\mp		\cup		\wedge
	\setminus		\uplus		\oplus
	\cdot		\sqcap		\ominus
	\times		\sqcup		\otimes
	\ast		\triangleleft		\oslash
	\star		\triangleright		\odot
	\diamond		\wr		\dagger
	\circ		\bigcirc		\ddagger
	\bullet		\bigtriangleup		\amalg
	\div		\bigtriangledown

Delimiters

---

 

 

 

 

 

 

 

 

 

 

---

Marks above and below:

 

 

		\overline{x+y+z}
		\underline{x+y+z}		x+y+z
x++xktimes		\overbrace{x+\cdots+x}^{k\;\rm times}
		\underbrace{x+\cdots+x}_{k\;\rm times}		x++xktimes
−−−−−−−−−−x1++xk		\overleftarrow{x_1+\cdots+x_k}
		\overrightarrow{x_1+\cdots+x_k}		−−−−−−−−−−x1++xk

{n \choose 2}		2n
{n \brack 2}		2n
{n \brace 2}		2n
f(x)=\cases {       x^2+1&\text{if $x<0$}\cr       1-x&\text{otherwise} }		f(x)=\cases{x^2+1&\text{if $x<0$}\cr 1-x&\text{otherwise}}
\pmatrix{1& 0\\ 0& 1}		1001
h]		a2−b21−12ab

=	\ne or \neq	(same as \not=)		\dagger
	\le	(same as \leq)		\ddagger
	\ge	(same as \geq)
	\{	(same as \lbrace)
	\}	(same as \rbrace)
	\to	(same as \rightarrow)
	\gets	(same as \leftarrow)
	\owns	(same as \ni)
	\land	(same as \wedge)
	\lor	(same as \vee)
	\lnot	(same as \neg)
	|	(same as \vert)
	\|	(same as \Vert)

http://www.math.union.edu/~dpvc/jsmath/symbols/welcome.html 에서 가져옴.