2 papers
hep-ph2026
Beyond a symmetry-restricted VEV ansatz: transverse stability of an special-subgroup vacuum
Hidetoshi Kawase
Extended Higgs sectors can realize multistage breaking chains in grand unified theories (GUTs), and the resulting intermediate gauge phases can be relevant to cosmological defects.…
cs.LG2026
Collective Kernel EFT for Pre-activation ResNets
Hidetoshi Kawase, Toshihiro Ota
In finite-width deep neural networks, the empirical kernel evolves stochastically across layers. We develop a collective kernel effective field theory (EFT) for pre-activation…