Assertion: isometry's image | /r/HasProperty | within distance c
Facets:
Source sentences:
text: Indeed, g ( x ) {\displaystyle g(x)} may be defined by letting y {\displaystyle y} be any point in the image of f {\displaystyle f} that is within distance C {\displaystyle C} of x {\displaystyle x} , and letting g ( x ) {\displaystyle g(x)} be any point in f − 1 ( y ) {\displaystyle f^{-1}(y)} .