Assertion: process walk | /r/HasProperty | invariant
Facets:
value: to rotations
type: TEMPORAL
Source sentences:
text: For example, a Wiener process walk is invariant to rotations, but the random walk is not, since the underlying grid is not (random walk is invariant to rotations by 90 degrees, but Wiener processes are invariant to rotations by, for example, 17 degrees too).