LaTeX 中的相等和推理符号

等式和推理符号用于表示两个物理量、数字、集合、数字或任何两个事物之间的某种关系。例如，当两件事相等时，我们使用 = ，否则我们使用 ≠ 。我们不能使用我们的键盘直接写出这些符号，因为我们的键盘上没有这些符号。所以我们需要 LATEx 代码来编写它们。

相等和推理符号及其 LaTex 代码：

TERM	SYMBOL	LATEX
Not equal to	$\neq$	\neq
Similar to	$\sim$	\sim
Dot equivalent	$\doteq$	\doteq
Triangle Equivalent	$\triangleq$	\triangleq
Thick similar to	$\thicksim$	\thicksim
Divide	$\div$	\div
Equivalent	$\equiv$	\equiv
Dot equivalent	$\doteq$	\doteq
Circle equivalent	$\circeq$	\circeq
Not similar to	$\nsim$	\nsim
Equality with circle in between	$\eqcirc$	\eqcirc
Thick approximate	$\thickapprox$	\thickapprox
Falling Dots Equivalent	$\fallingdotseq$	\fallingdotseq
Similar equal to	$\simeq$	\simeq
Bump Equivalent	$\bumpeq$	\bumpeq
Approximate	$\approx$	\approx
Rising Dots Equivalent	$\risingdotseq$	\risingdotseq
Double Bump Equivalent	$\Bumpeq$	\Bumpeq
Approximately equal to	$\approxeq$	\approxeq
Asymptotic	$\asymp$	\asymp
Mid	$\mid$	\mid
Parallel	$\parallel$	\parallel
Not mid	$\nmid$	\nmid
Not parallel to	$\nparallel$	\nparallel
Short mid	$\shortmid$	\shortmid
Short parallel to	$\shortparallel$	\shortparallel
short not mid	$\nshortmid$	\nshortmid
Short not parallel to	$\nshortparallel$	\nshortparallel
Models	$\models$	\models
Congruent to	$\cong$	\cong
Not Congruent to	$\ncong$	\ncong