 Wood's theorem implies Milnor's older result, as the homomorphism formula_6 classifying the linear flat circle bundle gives rise to a topological circle bundle via the 2-fold covering map formula_7, doubling the Euler number.Either of these two statements can be meant by referring to the Milnor–Wood inequality.Garrison crossing

The Garrison Crossing (formerly named Fort York Pedestrian and Cycle Bridge), located in downtown Toronto, provides a link between Stanley Park in the north and the Garrison Common of the Fort York grounds in the south.