$$ \def\argmax{\operatorname*{argmax}} \def\argmin{\operatorname*{argmin}} \def\as{\textrm{a.s.}} \def\Ber{\text{Ber}} \def\Betad#1{\text{Beta}\left(#1\right)} \def\Binom{\text{Binom}} \def\Geom{\text{Geom}} \def\Unif{\text{Unif}} \def\E#1{\mathbb{E}\left[#1\right]} \def\iid{\stackrel{iid}{\sim}} \def\is{\coloneqq} \def\Gauk#1#2{\mathcal{N}_{#1}\left(#2\right)} \def\Gaus#1{\Gauk{}{#1}} \def\indicator#1{\mathbb{1}\{#1\}} \def\tp{\intercal} \def\p{\vec{p}} \def\P{\mathbb{P}} \def\Poiss{\text{Poiss}} \def\R{\mathbb{R}} \def\X{\vec{X}} \def\Y{\vec{Y}} \def\XX{\mathbb{X}} \def\V#1{\mathbb{V}\left(#1\right)} \def\Cov#1{\V{#1}} \def\N{\mathbb{Z}_+} \def\TV{\textrm{TV}} \def\KL{\textrm{KL}} \def\vec#1{\boldsymbol{#1}} \def\toapd{\xrightarrow[n\to\infty]{\as/\P/(d)}} \def\toprob{\xrightarrow[n\to\infty]{\P}} \def\tosure{\xrightarrow[n\to\infty]{\as}} \def\todist{\xrightarrow[n\to\infty]{(d)}} $$

Ký hiệu

Ký hiệu Ý nghĩa
\(\R\) Tập hợp số thực
\(\R_+\) Tập hợp số thực dương
\(f(\alpha) \propto g(\alpha)\) \(f/g\) không phụ thuộc \(\alpha\)
\(\vec{M}^\tp\) ma trận \(\vec{M}\) chuyển vị, \(\vec{M}^{\tp}_{i,j} \equiv \vec{M}_{j,i}\)