\^ is an accent character that applies to other characters, \^{4} gives a 4 with a carat on its head. It takes up no horizontal space. If you write $7 \^{} 3 = 4$ you get a 73 with a mark smashed onto both the 7 and the 3. What you need then is to fill out the space a little bit. Through trial and error and a nice application called LatexIt, I found this sequence to work beautifully:
\hspace{1.5} \^{} \hspace{1.5}
This gives a 3 unit width with the carat centered in it. It looks nice.
It is a pointy carat though, and \verb|^| gives a more flattened one that looks more like a monotype font frequently used in programming languages.
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您可能想要使用通用符号来表示独占或 \oplus（但要为其指定一个适当的名称，例如
\newcommand\XOR{\oplus}）。插入符号作为二元运算符有点太小而不易察觉。 但是，如果您坚持使用脱字符号，请使用：
\mathbin在二元运算符的符号周围放置正确的间距，而\char确保字形是从罗马字体获得的。You might want to use the common symbol for exclusive or instead, \oplus (but give it a proper name with something like
\newcommand\XOR{\oplus}).The caret is a bit too small to be noticeable as a binary operator. However, if you do insist using a caret instead, use this:
The
\mathbinputs the right spacing around the symbol for a binary operator, and the\charensures that the glyph is obtained from the roman font.怎么样
或者
？
How about
or
?
使用楔形符号作为上标。 它有完美的尺寸。
像这样的东西：
Use the wedge symbol as a superscript. It has the perfect size.
Something like this:
在文本模式下使用
\textasciicircum。 如果您处于数学模式，则需要使用类似$\mbox{\textasciicircum}$的内容。Use
\textasciicircumin text mode. If you are in math mode, you need to use something like$\mbox{\textasciicircum}$.这就是我所做的：
This is what I did:
在数学模式下，您可以使用：
来执行此操作，如在线 LaTeX 渲染器此处。
Within math mode, you can use:
to do this, as shown from the online LaTeX renderer here.
\^是适用于其他字符的重音字符，\^{4}给出头部带有克拉的4。 它不占用水平空间。 如果您写下$7 \^{} 3 = 4$，您会得到一个73，其中7和上都有一个标记3.。 然后你需要的就是稍微填充一下这个空间。 通过反复试验和一个名为 LatexIt 的优秀应用程序，我发现这个序列工作得非常好：这给出了 3 个单位的宽度，其中克拉居中。 看起来很好。
不过，它是尖尖的克拉，而
\verb|^|提供了一种更扁平的克拉，看起来更像是编程语言中经常使用的单型字体。\^is an accent character that applies to other characters,\^{4}gives a4with a carat on its head. It takes up no horizontal space. If you write$7 \^{} 3 = 4$you get a73with a mark smashed onto both the7and the3. What you need then is to fill out the space a little bit. Through trial and error and a nice application called LatexIt, I found this sequence to work beautifully:This gives a 3 unit width with the carat centered in it. It looks nice.
It is a pointy carat though, and
\verb|^|gives a more flattened one that looks more like a monotype font frequently used in programming languages.