집합, 관계, 연산기호

수학노트
이동: 둘러보기, 검색

\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
< > = =
\leq \geq \equiv
\prec \succ \sim
\preceq \succeq \simeq
\ll \gg \asymp
\subset \supset \approx
\subseteq \supseteq = \cong
\sqsubseteq \sqsupseteq \bowtie
\in \ni \propto
\vdash \dashv = \models
\smile \mid = \doteq
\frown \parallel \perp

Negated relations:

 

                   
  \not<   \not>  = \not=
  \not\leq   \not\geq   \not\equiv
  \not\prec   \not\succ   \not\sim
  \not\preceq   \not\succeq   \not\simeq
  \not\subset   \not\supset   \not\approx
  \not\subseteq   \not\supseteq  = \not\cong
  \not\sqsubseteq   \not\sqsupseteq   \not\asymp
      \notin

Make your own:

 

   
=def \buildrel{\scriptscriptstyle\rm def}\over=
\buildrel\rho\over\longrightarrow