Rethinking the ill-posedness of the spectral function reconstruction - Why is it fundamentally hard and how Artificial Neural Networks can help

Shuzhe Shi, Lingxiao Wang 0006, Kai Zhou. Rethinking the ill-posedness of the spectral function reconstruction - Why is it fundamentally hard and how Artificial Neural Networks can help. Computer Physics Communications, 282:108547, 2023. [doi]

Abstract

Abstract is missing.