4 papers
Radial Oscillations of Scalar Hair in Black Hole Bombs
Lang Zhao, Lin Chen, Cheng-Yong Zhang
Recent research has revealed a novel nonlinear mechanism, distinct from the linear superradiant instability, which triggers the black hole bomb phenomenon. Introducing a massive co…
Non-linearly scalarized supermassive black holes
Shoupan Liu, Yunqi Liu, Yan Peng +1
In this study, we investigate a nonlinear mechanism driving the formation of scalarized rotating black holes within a scalar-Gauss-Bonnet gravity framework that includes an additio…
Rotating scalarized supermassive black holes
Shoupan Liu, Yunqi Liu, Yan Peng +1
In this study, we investigate rotating black hole solutions within a scalar Gauss-Bonnet gravity framework that incorporates a squared Gauss-Bonnet term. By employing a quadratic e…
Lightweight Software Kernels and Hardware Extensions for Efficient Sparse Deep Neural Networks on Microcontrollers
Francesco Daghero, Daniele Jahier Pagliari, Francesco Conti +3
The acceleration of pruned Deep Neural Networks (DNNs) on edge devices such as Microcontrollers (MCUs) is a challenging task, given the tight area- and power-constraints of these d…