Ricardo Delgadillo, Jianfeng Lu, Xu Yang. Gauge-Invariant Frozen Gaussian Approximation Method for the Schrödinger Equation with Periodic Potentials. SIAM J. Scientific Computing, 38(4), 2016. [doi]
@article{DelgadilloLY16,
title = {Gauge-Invariant Frozen Gaussian Approximation Method for the Schrödinger Equation with Periodic Potentials},
author = {Ricardo Delgadillo and Jianfeng Lu and Xu Yang},
year = {2016},
doi = {10.1137/15M1040384},
url = {http://dx.doi.org/10.1137/15M1040384},
researchr = {https://researchr.org/publication/DelgadilloLY16},
cites = {0},
citedby = {0},
journal = {SIAM J. Scientific Computing},
volume = {38},
number = {4},
}