2 papers
math.DS2026
Connection of hypocoercivity and hypocontractivity via the -methods
Anton Arnold, Stefan Egger
Recent literature shows that hypocoercivity properties of linear evolution equations (in particular their exponential decay and the sharp short time decay of their propagator norm)…
math.DS2026
Connection of hypocoercivity and hypocontractivity via the Cayley transform
Anton Arnold, Stefan Egger, Volker Mehrmann +1
The concepts of hypocoercivity and hypocontractivity and their relationship are studied for semi-dissipative continuous-time and discrete-time evolution equations in a Hilbert spac…