Inline Latex Cheat Sheet

Writing markdown notes related to Finance topics requires massive use of mathematical formula. Instead of seeking around, I archieve all the useful notes.

Formatting Commands

Inline Formatting Commands

These format only a little bit of text at a time. Because they only affect a small amount of text, these commands are a single command that receives the text in curly braces ({ and }) afterwards. Some important examples we will use are below. To show what they do, the actual command is used on the text in curly braces.

• \textbf{$\textbf{Text to write in bold}$}
• \textit{$\textit{Text to write in italics}$}
• \underline{$\underline{Text to underline}$}

\begin…\end Formatting Commands (Also Called Environments )

When a large amount of text is formatted at one time with a command, it is easier to not have to contain it within brackets. This is why some format- ting commands have two pairs of commands: \begin{format command} and \end{format command}. Think of them as the left and right curly braces of the in-line formatting commands. Anything between a \begin and \end with the same format command will be formatted.

Math Mode Codes

Greek Letters

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

Binary Operation Symbols

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

Relation Symbols

\(\leq\) \leq	\(\geq\) \geq	\(\equiv\) \equiv	\(\models\) \models
\(\prec\) \prec	\(\succ\) \succ	\(\sim\) \sim	\(\perp\) \perp
\(\preceq\) \preceq	\(\succeq\) \succeq	\(\simeq\) \simeq	\(\mid\) \mid
\(\ll\) \ll	\(\gg\) \gg	\(\asymp\) \asymp	\(\parallel\) \parallel
\(\subset\) \subset	\(\supset\) \supset	\(\approx\) \approx	\(\bowtie\) \bowtie
\(\subseteq\) \subseteq	\(\supseteq\) \supseteq	\(\cong\) \cong	\(\Join\) \Join
\(\sqsubset\) \sqsubset	\(\sqsupseteq\) \sqsupseteq	\(\doteq\) \doteq	\(\frown\) \frown
\(\in\) \in	\(\ni\) \ni	\(\propto\) \propto	\(\vdash\) \vdash
\(\dashv\) \dashv	\(\)	\(\)	\(\)

Punctuation Symbols

\(\colon\) \colon

\(\ldotp\) \ldotp

\(\cdotp\) \cdotp

Arrow Symbols

\(\leftarrow\) \leftarrow	\(\longleftarrow\) \longleftarrow	\(\uparrow\) \uparrow
\(\Leftarrow\) \Leftarrow	\(\Longleftarrow\) \Longleftarrow	\(\Uparrow\) \Uparrow
\(\rightarrow\) \rightarrow	\(\longrightarrow\) \longrightarrow	\(\downarrow\) \downarrow
\(\Rightarrow\) \Rightarrow	\(\Longrightarrow\) \Longrightarrow	\(\Downarrow\) \Downarrow
\(\leftrightarrow\) \leftrightarrow	\(\longleftrightarrow\) \longleftrightarrow	\(\updownarrow\) \updownarrow
\(\Leftrightarrow\) \Leftrightarrow	\(\Longleftrightarrow\) \Longleftrightarrow	\(\Updownarrow\) \Updownarrow
\(\mapsto\) \mapsto	\(\longmapsto\) \longmapsto	\(\)
\(\hookleftarrow\) \hookleftarrow	\(\hookrightarrow\) \hookrightarrow	\(\nearrow\) \nearrow
\(\leftharpoonup\) \leftharpoonup	\(\rightharpoonup\) \rightharpoonup	\(\searrow\) \searrow
\(\leftharpoondown\) \leftharpoondown	\(\rightharpoondown\) \rightharpoondown	\(\swarrow\) \swarrow
\(\rightleftharpoons\) \rightleftharpoons	\(\leadsto\) \leadsto	\(\nwarrow\) \nwarrow

Miscellaneous Symbols

\(\ldots\) \ldots	\(\cdots\) \cdots	\(\vdots\) \vdots	\(\ddots\) \ddots
\(\aleph\) \aleph	\(\prime\) \prime	\(\forall\) \forall	\(\infty\) \infty
\(\hbar\) \hbar	\(\emptyset\) \emptyset	\(\exists\) \exists	\(\Box\) \Box
\(\imath\) \imath	\(\nabla\) \nabla	\(\neg\) \neg	\(\Diamond\) \Diamond
\(\jmath\) \jmath	\(\surd\) \surd	\(\flat\) \flat	\(\triangle\) \triangle
\(\ell\) \ell	\(\top\) \top	\(\natural\) \natural	\(\clubsuit\) \clubsuit
\(\wp\) \wp	\(\bot\) \bot	\(\sharp\) \sharp	\(\diamondsuit\) \diamondsuit
\(\Re\) \Re	\(|\) |	\(\backslash\) \backslash	\(\heartsuit\) \heartsuit
\(\Im\) \Im	\(\angle\) \angle	\(\mho\) \mho	\(\spadesuit\) \spadesuit
\(\)	\(\)	\(\)	\(\)
\(\)	\(\)	\(\)	\(\)

\(\)	\(\)	\(\)	\(\)
\(\)	\(\)	\(\)	\(\)
\(\)	\(\)	\(\)	\(\)
\(\)	\(\)	\(\)	\(\)
\(\)	\(\)	\(\)	\(\)

• \leq is \(\leq\)
• \geq is \(\geq\)
• \neq is \(\neq\)
• (Greek letter)
  • \Omega is \(\Omega\)
  • \sigma is \(\sigma\)
  • \phi is \(\phi\)
  • \varphi is \(\varphi\)
• \in is \(\in\)
• \subset is \(\subset\)
• \subseteq is \(\subseteq\)
• \cup is \(\cup\)
• \cap is \(\cap\)
• \vee is \(\vee\)
• \wedge is \(\wedge\)
• \neg is \(\neg\)
• \ldots is \(\ldots\)
• \cdots is \(\cdots\)
• \cdot is \(\cdot\)

Input	Display	Input	Display
\leq	\(\leq\)	- \geq	\(\geq\)
- \neq	\(\neq\)	\Omega	\(\Omega\)
\sigma	\(\sigma\)	\phi	\(\phi\)
\varphi	\(\varphi\)	\in	\(\in\)
\subset	\(\subset\)	\subseteq	\(\subseteq\)
\cup	\(\cup\)	\cap	\(\cap\)
\vee	\(\vee\)	\wedge	\(\wedge\)
\neg	\(\neg\)	\ldots	\(\ldots\)
\cdots	\(\cdots\)	\cdot	\(\cdot\)
\infty	\(\infty\)	\sum	\(\sum\)
\prod	\(\prod\)	\int	\(\int\)
\partial	\(\partial\)	\mid	\(\mid\)
\leftarrow	\(\leftarrow\)	\Leftarrow	\(\Leftarrow\)
\;	add extra space	x^2	\(x^2\)
x_i	\(x_i\)	\frac{m}{n}	\(\frac{m}{n}\)