  A noteworthy property of many parabolic stochastic PDEs is that they locally
linearize (Foondun, Khoshnevisan and Mahboubi (2015), Hairer (2013, 2014),
Hairer and Pardoux (2015), Khoshnevisan, Swanson, Xiao and Zhang (2013)). We
prove that, by contrast, a large family of stochastic wave equations in
dimension one do not possess this important property.
