@article{JEP_2026__13__1607_0, author = {Alexander Alexandrov and Boris Bychkov and Petr Dunin-Barkowski and Maxim Kazarian and Sergey Shadrin}, title = {KP integrability of non-perturbative~differentials}, journal = {Journal de l{\textquoteright}\'Ecole polytechnique {\textemdash} Math\'ematiques}, pages = {1607--1635}, year = {2026}, publisher = {\'Ecole polytechnique}, volume = {13}, doi = {10.5802/jep.356}, language = {en}, url = {https://jep.centre-mersenne.org/articles/10.5802/jep.356/} }