latex_summary
typesetting
equal align
braces
spaces
- | - | - |
---|---|---|
a \qquad b | $a \quad b$ | two m's width |
a \quad b | $a\quad b$ | one m's width |
a \ b | $a \ b$ | |
a ; b | $a ; b$ | |
a , b | $a , b$ | |
ab | $ab$ | |
a\!b | $a ! b$ |
Caculus Symbols
sum $\sum_{i=0}^{n}$
sum with limits $\sum_\limits{i=0}^{n}$
product $\prod_{i=1}^{n}$
Others
vector with arrow $\vec{v}$
vevtor with bold $\boldsymbol{v}$
doteq $\doteq$
prime $w^\prime$
floor $\lfloor x \rfloor$
ceil $\lceil x \rceil$
too less $\ll$
too geate $\gg$
Operations
a/b $\frac{a}{b}$
sqrt $\sqrt{a}$
Logic Symbols
material implcation
Rightarrow $\Rightarrow$
to, rightarrow $\rightarrow or \to$
supset $\supset$
implies $\implies$
material equivalence
Leftrightarrow $\Leftrightarrow$
equiv $\equiv$
leftrightarrow $\leftrightarrow$
iff $\iff$
negation
lnot, neg $\lnot \neg$
sim $\sim$
domain of discourse
mathbb $\mathbb{D}$
logical conjunction
wedge, land $\wedge \land$
cdot $\cdot$
& $&$
logical disjunction
lor, vee $\lor \vee$
parallel $\parallel$
exclusive disjunction
oplus $\oplus$
veebar $\veebar$
tautology and contradition
top $\top$
bot $\bot$
quantifications
forall $\forall$
exists $\exists$
proves and models
vdash $\vdash$
vDash, models $\vDash \models$
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