Search - Observatoire de la Cote d'Azur Access content directly

Filter your results

49 Results
Domains :

Discontinuous Galerkin Method for TTI Eikonal Equation

Philippe Le Bouteiller , Mondher Ben Jemaa , Hervé Chauris , Ludovic Métivier , Borhan Tavakoli F. , et al.
79th EAGE Conference and Exhibition 2017, Jun 2017, Paris, France. pp.1-5, ⟨10.3997/2214-4609.201701253⟩
Conference papers hal-02009729v1

Mathematical Modeling of Human Behaviors During Catastrophic Events: Stability and Bifurcations

Guillaume Cantin , Nathalie Verdiére , Valentina Lanza , M. Aziz-Alaoui , Rodolphe Charrier , et al.
International journal of bifurcation and chaos in applied sciences and engineering , 2016, 26 (10), pp.1630025. ⟨10.1142/S0218127416300251⟩
Journal articles hal-03223152v1
Image document

Dynamique des orbites fortement elliptiques

Guillaume Lion
Planète et Univers [physics]. Observatoire de Paris, 2013. Français. ⟨NNT : 2013OBSP0226⟩
Theses tel-01212844v1
Image document


Damienne Provitolo , Edwige Dubos-Paillard , Jean-Pierre Muller
Emergent Properties in Natural and Artificial Complex Systems EPNACS 2011 within ECCS’11, Sep 2011, Vienna, Austria
Conference papers halshs-02118076v1
Image document

Full waveform inversion and the truncated Newton method: quantitative imaging of complex subsurface structures

Ludovic Métivier , François Bretaudeau , Romain Brossier , Stéphane Operto , Jean Virieux
Geophysical Prospecting, 2014, 62 (6), pp.1353 - 1375. ⟨10.1111/1365-2478.12136⟩
Journal articles hal-01966596v3

Time and Frequency-domain FWI Implementations Based on Time Solver - Analysis of Computational Complexities

Romain Brossier , Benjamin Pajot , Laure Combe , Stéphane Operto , Ludovic Métivier , et al.
76th EAGE Conference and Exhibition 2014, Jun 2014, Amsterdam, Netherlands. ⟨10.3997/2214-4609.20141139⟩
Conference papers hal-01888428v1

Une ontologie conceptuelle du domaine des risques et catastrophes

Damienne Provitolo , Edwige Dubos-Paillard , J.P. Muller
Denis Phan. Ontologies et modélisation par SMA en SHS, Lavoisier, Hermes Science, pp.237-262, 2014
Book sections halshs-01060890v1

A meta-population network on geographical maps to simulate population behaviors during a catastrophic event

Rodolphe Charrier , Valentina Lanza , Damienne Provitolo , Nathalie Verdière , Edwige Dubos-Paillard , et al.
Complex Networks 2021, Nov 2021, Madrid, Spain
Conference papers hal-03371839v1
Image document

Accounting for elastic anisotropy in crystal plasticity within the context of olivine dynamic recrystallization using a level-set framework

Jean Furstoss , David Ruiz Sarrazola , Marc Bernacki , Carole Petit , Clément Ganino , et al.
AGU Fall Meeting 2019, Dec 2019, San Francisco, United States
Conference poster hal-02440169v1
Image document

Efficient 3-D frequency-domain mono-parameter full-waveform inversion of ocean-bottom cable data: application to Valhall in the visco-acoustic vertical transverse isotropic approximation

Stéphane Operto , Alain Miniussi , Romain Brossier , Laure Combe , Ludovic Métivier , et al.
Geophysical Journal International, 2015, 202 (2), pp.1362-1391. ⟨10.1093/gji/ggv226⟩
Journal articles hal-02009486v1
Image document

airGRgalaxy : Des outils pour les modèles hydrologiques pluie-débit GR

Olivier Delaigue , Guillaume Thirel , David Dorchies , P. Brigode
9es Rencontres R, Jun 2023, Avignon, France. 2023
Conference poster hal-04144093v1
Image document

On the role of solute drag in reconciling laboratory and natural constraints on olivine grain growth kinetics

Jean Furstoss , Carole Petit , Andrea Tommasi , Clément Ganino , Daniel Pino Muñoz , et al.
Geophysical Journal International, 2021, 224 (2), pp.1360-1370. ⟨10.1093/gji/ggaa520⟩
Journal articles hal-03016348v1

Clusters of heavy particles in 2D Keplerian turbulence

Fabiola Antonietta Gerosa , Heloise Meheut , J Bec
Complex Days, Académie Systèmes Complexes, Feb 2023, Nice, France
Conference papers hal-04043041v1
Image document

Comportamientos humanos en situación de desastre : de la observación a la modelización conceptual y matemática

Damienne Provitolo , Edwige Dubos-Paillard , Rodolphe Charrier , Nathalie Verdière , Valentina Lanza , et al.
Cybergeo : Revue européenne de géographie / European journal of geography, 2021, 735, ⟨10.4000/cybergeo.37495⟩
Journal articles hal-03323387v1
Image document

Martian Infrasound: Numerical Modeling and Analysis of InSight's Data

Léo Martire , R. F Garcia , Lucie Rolland , A Spiga , Philippe Lognonné , et al.
Journal of Geophysical Research. Planets, 2020, 125 (6), ⟨10.1029/2020JE006376⟩
Journal articles hal-02971385v1

A Frequency-domain Seismic Modeling Engine for 3D Visco-acoustic VTI Full Waveform Inversion of Fixed-spread Data

Stéphane Operto , Romain Brossier , Laure Combe , Ludovic Métivier , Alessandra Ribodetti , et al.
76th EAGE Conference and Exhibition 2014, Jun 2014, Amsterdam, Netherlands. ⟨10.3997/2214-4609.20141526⟩
Conference papers hal-01888470v1

Les comportements humains en situation de catastrophe : les comprendre pour mieux les prévenir

Damienne Provitolo , Edwige Dubos-Paillard , Nathalie Verdière , Valentina Lanza , Rodolphe Charrier , et al.
Theo Quant 2015, May 2015, Besançon, France. pp.260-264
Conference papers hal-02116882v1
Image document

Geomorphological alteration of urban rivers assessed by hydrological modelling

Mohamed Saadi , Anouaar Cheikh Larafa , Frédéric Gob , Ludovic Oudin , Pierre Brigode
4es Rencontres HydroGR, Dec 2021, Antony, France
Conference papers hal-03537380v1

SMART: dissipative absorbing layer technique for general elastodynamics equations. Application as S-waves filter in acoustic TI media

Ludovic Métivier , Romain Brossier , Stéphane Labbé , Stéphane Operto , Jean Virieux
Seismic Technology, 2014, 11 (4), pp.1-14. ⟨10.3997/2405-7495.2015113⟩
Journal articles hal-02016711v1
Image document

Full‐Field Modeling of Heat Transfer in Asteroid Regolith: Radiative Thermal Conductivity of Polydisperse Particulates

Andrew Ryan , Daniel Pino Muñoz , Marc Bernacki , Marco Delbo
Journal of Geophysical Research. Planets, 2020, 125 (2), ⟨10.1029/2019JE006100⟩
Journal articles hal-03030637v1
Image document

Full‐Field Modeling of Heat Transfer in Asteroid Regolith: 2. Effects of Porosity

Andrew Ryan , Daniel Pino Muñoz , Marc Bernacki , Marco Delbo , Naoya Sakatani , et al.
Journal of Geophysical Research. Planets, 2022, 127 (6), ⟨10.1029/2022JE007191⟩
Journal articles hal-03901811v1

GeoInv3D: A Scalable Forward Modeling Framework for Full Waveform Inversion Problem

Laure Combe , Romain Brossier , Ludovic Métivier , Vadim Monteiller , Stéphane Operto , et al.
Second EAGE Workshop on High Performance Computing for Upstream, Sep 2015, Dubai, United Arab Emirates. ⟨10.3997/2214-4609.201414031⟩
Conference papers hal-02009506v1
Image document

Prise en compte des intensités de pluies dans les modèles de prévision

Paul C. Astagneau , Sarah Vigoureux
5es Rencontres HydroGR, Jun 2023, Antony, France
Conference papers hal-04143846v1

SMART: Robust absorbing layer and S-waves filtering for acoustic anisotropic wave simulation

Ludovic Métivier , Romain Brossier , Jean Virieux , Stéphane Operto
SEG Technical Program Expanded Abstracts 2014, Oct 2014, Denver, United States. pp.3417-3421, ⟨10.1190/segam2014-0860.1⟩
Conference papers hal-01888489v1

Efficient 3D Frequency-domain Full-waveform Inversion of Ocean-bottom Cable Data - Application to Valhall in the Visco-ac

Stéphane Operto , Alain Miniussi , Romain Brossier , Laure Combe , N. Haller , et al.
77th EAGE Conference and Exhibition 2015, Jun 2015, Madrid, Spain. ⟨10.3997/2214-4609.201413200⟩
Conference papers hal-02009481v1
Image document

Mathematical modeling of human behaviors during catastrophic events: stability and bifurcations

Guillaume Cantin , M A Aziz-Alaoui , Nathalie Verdière , Valentina Lanza , Rodolphe Charrier , et al.
Preprints, Working Papers, ... hal-01636209v1
Image document

Fast full waveform inversion with source encoding and second-order optimization methods

Clara Castellanos , Ludovic Métivier , Stéphane Operto , Romain Brossier , Jean Virieux
Geophysical Journal International, 2015, 200 (2), pp.720 - 744. ⟨10.1093/gji/ggu427⟩
Journal articles hal-01888507v1

Mesh-independent Crack Propagation under Mixed-Mode Loading using Remeshing and Dynamic Insertion of Cohesive Elements

Diego Uribe , Daniel Pino Muñoz , Marco Delbo , Pierre-Olivier Bouchard
Sixth International Conference on Computational Modeling of Fracture and Failure of Materials and Structures (CFRAC 2019), Jun 2019, Braunschweig, Germany
Conference papers hal-02430595v1

Mathematical and geographical approach in the modeling of a network of human behavioral systems

Valentina Lanza , Rodolphe Charrier , Nathalie Verdière , Edwige Dubos-Paillard , Oscar Navarro , et al.
Systèmes complexes, intelligence territoriale et mobilité - XTerM 2019, Jun 2019, Le Havre, France
Conference papers hal-02116747v1

A downscaling strategy from FWI to microscale reservoir properties from high-resolution images

Bastien Dupuy , Amir Asnaashari , Romain Brossier , Stéphane Garambois , Ludovic Métivier , et al.
Leading Edge, 2016, 35 (2), pp.146-150. ⟨10.1190/tle35020146.1⟩
Journal articles hal-02009521v1