arXiv subjects

Andrea Ballerini

Publications and source records attributed to Andrea Ballerini.

2 recordsLinked to original sources

arXiv2011

Stable determination of a body immersed in a fluid: the nonlinear stationary case

We consider the inverse problem of the detection of a single body, immersed in a bounded container filled with a fluid which obeys the stationary Navier-Stokes equations, from a single measurement of force and velocity on a portion of the boundary. We obtain an estimate of stability of log-log type.

math.AP↗

arXiv2010

Stable determination of an immersed body in a stationary Stokes fluid

We consider the inverse problem of the detection of a single body, immersed in a bounded container filled with a fluid which obeys the Stokes equations, from a single measurement of force and velocity on a portion of the boundary. We obtain an estimate of stability of log-log type.

math.AP↗