@article{joly:hal-02462264, TITLE = {{Local transparent boundary conditions for wave propagation in fractal trees (I). Method and numerical implementation}}, AUTHOR = {Joly, Patrick and Kachanovska, Maryna}, URL = {https://hal.science/hal-02462264}, JOURNAL = {{SIAM Journal on Scientific Computing}}, PUBLISHER = {{Society for Industrial and Applied Mathematics}}, YEAR = {2021}, DOI = {10.1137/20M1362334}, KEYWORDS = {wave equation ; fractal ; metric graph ; Dirichlet-to-Neumann operator ; Wave equation}, PDF = {https://hal.science/hal-02462264v3/file/main_report.pdf}, HAL_ID = {hal-02462264}, HAL_VERSION = {v3}, }