It is called delta, the capital Greek letter, Δ, and it symbolizes change in.
What mathematical symbol? Different symbols were invented in different times and places.
"why" is not a mathematical symbol.
It's a mathematical metaphor.
z
c-a=k
There is no particular symbol for "no change". However, if you know the quantity that has not changed, for example represented by H, you could write "ΔH = 0". Δ is the accepted symbol for "change in/of .." so if the change equals zero then there is no change.
I think its this symbol
What mathematical symbol? Different symbols were invented in different times and places.
"why" is not a mathematical symbol.
It's a mathematical metaphor.
There is no standard symbol for subring
A
maximum
T
z
The mathematical symbol for "undefined" is the infinity symbol.
A. C. Leisenring has written: 'Mathematical logic and Hilbert's & symbol' -- subject(s): Symbolic and mathematical Logic 'Mathematical logic and Hilbert's E-Symbol'