Natali Hritonenko, Yuri Yatsenko. Concavity in a vintage capital model with nonlinear utility. Appl. Math. Lett., 19(3):267-272, 2006. [doi]
@article{HritonenkoY06,
title = {Concavity in a vintage capital model with nonlinear utility},
author = {Natali Hritonenko and Yuri Yatsenko},
year = {2006},
doi = {10.1016/j.aml.2005.05.008},
url = {http://dx.doi.org/10.1016/j.aml.2005.05.008},
researchr = {https://researchr.org/publication/HritonenkoY06},
cites = {0},
citedby = {0},
journal = {Appl. Math. Lett.},
volume = {19},
number = {3},
pages = {267-272},
}