@article{oai:repository.dl.itc.u-tokyo.ac.jp:00040165, author = {Hibino, Masaki}, issue = {2}, journal = {Journal of mathematical sciences, the University of Tokyo}, month = {}, note = {application/pdf}, pages = {279--309}, title = {Borel Summability of Divergent Solutions for Singular First Order Linear Partial Differential Equations with Polynomial Coefficients}, volume = {10}, year = {2003} }