@article{SMAI-JCM_2023__9__227_0, author = {Elise Grosjean and Yvon Maday}, title = {Error estimate of the {Non-Intrusive} {Reduced} {Basis} {(NIRB)} two-grid method with parabolic equations}, journal = {The SMAI Journal of computational mathematics}, pages = {227--256}, publisher = {Soci\'et\'e de Math\'ematiques Appliqu\'ees et Industrielles}, volume = {9}, year = {2023}, doi = {10.5802/smai-jcm.100}, language = {en}, url = {https://smai-jcm.centre-mersenne.org/articles/10.5802/smai-jcm.100/} }