John Forbes Nash Jr., Michael Th. Rassias, editors, Open Problems in Mathematics. Springer, 2016. [doi]
@book{16-4, title = {Open Problems in Mathematics}, year = {2016}, doi = {10.1007/978-3-319-32162-2}, url = {https://doi.org/10.1007/978-3-319-32162-2}, researchr = {https://researchr.org/publication/16-4}, cites = {0}, citedby = {0}, editor = {John Forbes Nash Jr. and Michael Th. Rassias}, publisher = {Springer}, isbn = {978-3-319-32162-2}, }