Αποτελέσματα Αναζήτησης
The following are some alternatives for typesetting “<”, “>”, and “|”: Specify a document font encoding other than OT1 (as described on page 8). Use the appropriate symbol commands from Table 2 on page 9, viz. \textless, \textgreater, and \textbar.
Examples: \left( \begin{array}{cc} 2\tau & 7\phi-frac5{12} \\ 3\psi & \frac{\pi}8 \end{array} \right) \left( \begin{array}{c} x \\ y \end{array} \right) \mbox{~and~} \left[ \begin{array}{cc|r} 3 & 4 & 5 \\ 1 & 3 & 729 \end{array} \right] 5 x 2τ 7φ −. 12. π y 3ψ.
Automatic numbering and cross-referencing. To get an auto-numbered equa-tion, use the equation environment; to assign a label for cross-referencing, use the \label command: \begin{equation}\label{reio} ... \end{equation}
16 Φεβ 2019 · All the predefined mathematical symbols from the T e X package are listed below. More symbols are available from extra packages.
rem{cor}[thm]{Corollary} \newtheorem{lem}[thm]{Lemma}This is somewhat complex, but it tells LATEX to order theorems by Section (so the third theorem in Section 2 will be Theorem 2.3) and to order corollaries and lemmas with the same ordering as theorems (so the rst corollary in Section 5.
LaTeX allows two writing modes for mathematical expressions: the inline math mode and display math mode: inline math mode is used to write formulas that are part of a paragraph. display math mode is used to write expressions that are not part of a paragraph, and are therefore put on separate lines.
In LATEX, you can obtain this by using the ^ and the _ symbol. The three examples above are generated as follows: e^t results in et. x^2 results in x2. X_1 results in X1. It might happen you want more than one symbol or letter to display as a superscript or subscript.
