2 papers
math.NA2021
Calculating a function of a matrix with a real spectrum
P. Kubelík, V. G. Kurbatov, I. V. Kurbatova
Let be a square matrix with a real spectrum, and let be an analytic function. The problem of the approximate calculation of is discussed. Applying the Schur triangul…
astro-ph.EP2019
Identifiable Acetylene Features Predicted for Young Earth-like Exoplanets with Reducing Atmospheres undergoing Heavy Bombardment
P. B. Rimmer, M. Ferus, I. P. Waldmann +14
The chemical environments of young planets are assumed to be largely influenced by impacts of bodies lingering on unstable trajectories after the dissolution of the protoplanetary…