Avner Friedman, Bei Hu, James P. Keener. The Diffusion Approximation for Linear Nonautonomous Reaction-Hyperbolic Equations. SIAM J. Math. Analysis, 45(4):2285-2298, 2013. [doi]
@article{FriedmanHK13-0,
title = {The Diffusion Approximation for Linear Nonautonomous Reaction-Hyperbolic Equations},
author = {Avner Friedman and Bei Hu and James P. Keener},
year = {2013},
doi = {10.1137/110842600},
url = {http://dx.doi.org/10.1137/110842600},
researchr = {https://researchr.org/publication/FriedmanHK13-0},
cites = {0},
citedby = {0},
journal = {SIAM J. Math. Analysis},
volume = {45},
number = {4},
pages = {2285-2298},
}