\nearrowThe symbol \nearrow is used to represent a north-east arrow, often used in mathematics to indicate an increasing function or a vector pointing in the north-east direction.
Indicates that the function f(x) is increasing.
f(x) \nearrowA vector pointing in the north-east direction.
\vec{v} = (1, 1) \nearrowRepresents a transition from point A to point B in a north-east direction.
A \xrightarrow{\nearrow} B