2 papers
physics.comp-ph2026
A log-linear time algorithm for the elastodynamic boundary integral equation method
Dye SK Sato, Ryosuke Ando
We present a fast and memory-efficient algorithm for transient, space-time-domain, and elastodynamic boundary-integral analysis. Associated data-sparse approximations and operation…
physics.geo-ph2025
Reconciling aging and slip state evolutions from laboratory-derived canons of rate-and-state friction
Dye SK Sato, Masao Nakatani, Ryosuke Ando
The aging law and the slip law are two representative evolution laws of the rate- and state-dependent friction (RSF) law, based on canonical behaviors in three types of laboratory…