在LaTeX代碼加載包的地方添加
| LaTeX符号代碼 | 效果 |
|---|---|
| \emptyset | ∅ |
| \in | ∈ |
| \notin | ∉ |
| \subset | ⊂ |
| \supset | ⊃ |
| \subseteq | ⊈ |
| \nsupseteq | ⊉ |
| \sum | Σ |
| \bigcap | ⋂ |
| \bigcup | ⋃ |
| \bigvee | ⋁ |
| \bigwedge | ⋀ |
| 展示 | 暗号 |
|---|---|
| ∘ \circ ∘ | \circ |
| ≤ \le ≤ | \le |
| ≥ \ge ≥ | \ge |
| ≠ \ne = | \ne |
| ⊆ \subseteq ⊆ | \subseteq |
| ∼ \sim ∼ | \sim |
| ∧ \wedge ∧ | \wedge |
| ∨ \vee ∨ | \vee |
| ¬ \lnot ¬ | \lnot |
| → \rightarrow → | \rightarrow |
| ↔ \leftrightarrow ↔ | \leftrightarrow |
| ⇐ \Leftarrow ⇐ | \Leftarrow |
