@article{plessier:hal-04048418, TITLE = {{Implicit discretization of Lagrangian gas dynamics}}, AUTHOR = {Plessier, Alexiane and del Pino, St{\'e}phane and Despr{\'e}s, Bruno}, URL = {https://hal.science/hal-04048418}, JOURNAL = {{ESAIM: Mathematical Modelling and Numerical Analysis}}, PUBLISHER = {{Soci{\'e}t{\'e} de Math{\'e}matiques Appliqu{\'e}es et Industrielles (SMAI)}}, VOLUME = {57}, NUMBER = {2}, PAGES = {717-743}, YEAR = {2023}, MONTH = Mar, DOI = {10.1051/m2an/2022102}, KEYWORDS = {Implicit finite volume scheme ; Lagrangian formalism ; Entropy stability ; Convex analysis}, PDF = {https://hal.science/hal-04048418v4/file/m2an220121.pdf}, HAL_ID = {hal-04048418}, HAL_VERSION = {v4}, }