



01255nas a2200133   4500008004100000245006300041210006100104260000900165490000800174520086800182100001901050700001501069856003701084       2018                        eng d00aHolographic Complexity of Einstein-Maxwell-Dilaton Gravity0 aHolographic Complexity of EinsteinMaxwellDilaton Gravity  c20180 v1063 a<p>We study the holographic complexity of Einstein-Maxwell-Dilaton gravity using the recently proposed &quot;complexity = volume&quot; and &quot;complexity = action&quot; dualities. The model we consider has a ground state that is represented in the bulk via a so-called hyperscaling violating geometry. We calculate the action growth of the Wheeler-DeWitt patch of the corresponding black hole solution at non-zero temperature and find that, in the presence of violations of hyperscaling, there is a parametric enhancement of the action growth rate. We partially match this behavior to simple tensor network models which can capture aspects of hyperscaling violation. We also exhibit the switchback effect in complexity growth using shockwave geometries and comment on a subtlety of our action calculations when the metric is discontinuous at a null surface.</p>1 aSwingle, Brian1 aWang, Yixu  uhttps://arxiv.org/abs/1712.09826