|
- Is there a circle symbol? - TeX - LaTeX Stack Exchange
Probably this is a good chance to recall the Detexify website, where you can simply draw the symbol you want, and obtain the needed code I'm a bad illustrator, but for me, after drawing the circle, \circ was the first hit
- How do I use a circle as a math accent (larger than \mathring)?
In the end I'm using an even larger circle than in Caramdir's great answer: accents sets the \circ in \scriptscriptstyle; I'm using \scriptstyle To not affect the line spacing so much, I have the circle lowered and let it stick out a bit of the bounding box of the resulting accented character
- What operation is $\\circ$? - Mathematics Stack Exchange
As a comment explains, the table itself is the defining mechanism for the operation You are familiar with definitions for + +, and then understand how to make a table from that Likely, that understanding is misguiding you here Here, the defintion of ∘ ∘ just is that table Want to know what a ∘ b a ∘ b is? To find out you are supposed to look up where row a a and column b b meet in
- What is the $\\circ$ symbol in Graph Theory - Mathematics Stack Exchange
I have come across the following formula in Graph Theory and am trying to decipher what it means f(x ∘ y) = f(x) ∘ f(y) f (x ∘ y) = f (x) ∘ f (y) It is fairly simple but I have received a number of conflicting definitions of the " ∘ ∘ " symbol which is making it hard to interpret In some cases people where using this to represent contraction, some to represent relation, etc The
- Is $\\pi$ equal to $180^\\circ$? - Mathematics Stack Exchange
The degree and the radian are two different measurement units for angles So π π is number and does not equal 180o 180 o But π π radians does equal 180o 180 o
- Letter with circle above -- not a dot -- in math mode
I need to typeset letter with a circle above it in math \dot A does a very close result, but I need something that looks like \circ, not like \cdot Edit: there is awesome answer here, but Detexify failed for me, and I tried looking up tables, but haven't found what I needed
- geometry - Prove that $\cos^2 (\theta) + \cos^2 (\theta +120^ {\circ . . .
This question shows research effort; it is useful and clear
- How do I put a circle around a symbol? - LaTeX Stack Exchange
I am trying to put \\star in a circle so I can use it on my paper I could not find a proper way to do so Is there a (simple) way of doing such a custom symbol?
|
|
|