A. Gesret

collaborators

2 papers

physics.geo-ph2025

A new 1D $V_{p}$ and $V_{s}$ velocity model of the western Rift of Corinth, Greece, using a fully non-linear tomography algorithm

Mark S. Noble, Alexandrine Gesret, HÃ©lÃ¨ne Lyon-Caen +1

The objective of this study is to propose a new updated accurate 1-D $V_{p}$ and $V_{s}$ velocity model of the western Rift of Corinth for precise absolute earthquake locations. The me…

math.NA2025

Change of Measure for Bayesian Field Inversion with Hierarchical Hyperparameters Sampling

NadÃ¨ge Polette, Olivier Le MaÃ®tre, Pierre Sochala +1

This paper proposes an effective treatment of hyperparameters in the Bayesian inference of a scalar field from indirect observations. Obtaining the joint posterior distribution of…

A new 1D Vp​ and Vs​ velocity model of the western Rift of Corinth, Greece, using a fully non-linear tomography algorithm

Change of Measure for Bayesian Field Inversion with Hierarchical Hyperparameters Sampling

A new 1D $V_{p}$ and $V_{s}$ velocity model of the western Rift of Corinth, Greece, using a fully non-linear tomography algorithm