@article{M2AN_2021__55_5_2141_0, author = {Sheng, Changtao and Ma, Suna and Li, Huiyuan and Wang, Li-Lian and Jia, Lueling}, title = {Nontensorial generalised hermite spectral methods for {PDEs} with fractional {Laplacian} and {Schr\"odinger} operators}, journal = {ESAIM: Mathematical Modelling and Numerical Analysis }, pages = {2141--2168}, year = {2021}, publisher = {EDP-Sciences}, volume = {55}, number = {5}, doi = {10.1051/m2an/2021049}, mrnumber = {4323404}, zbl = {1486.65209}, language = {en}, url = {https://www.numdam.org/articles/10.1051/m2an/2021049/} }