1. Achdou, Y., Buera, F.J., Lasry, J.-M., Lions, P.-L., Moll, B.: Partial differential equation models in macroeconomics. Philos. Trans. R. Soc. Lond. Ser. A 372(2028), 20130397 (2014)
2. Achdou, Y., Han, J., Lasry, J.-M., Lions, P.-L., Moll, B.: Income and wealth distribution in macroeconomics: a continuous-time approach. NBER Working Paper Series (2017)
3. Adams, R.A., Fournier, J.J.F.: Sobolev Spaces, Pure and Applied Mathematics, vol. 140, 2nd edn. Elsevier/Academic Press, Amsterdam (2003)
4. Aiyagari, S.R.: Uninsured idiosyncratic risk and aggregate saving. Q. J. Econ. 109(3), 659–684 (1994)
5. Ambrose, D.M.: Well-posedness of vortex sheets with surface tension. SIAM J. Math. Anal. 35(1), 211–244 (2003). (electronic)