Ekaterina N. Shemetova, Alexander Okhotin, Semyon V. Grigorev. Rational Index of Languages with Bounded Dimension of Parse Trees. In Volker Diekert, Mikhail V. Volkov, editors, Developments in Language Theory - 26th International Conference, DLT 2022, Tampa, FL, USA, May 9-13, 2022, Proceedings. Volume 13257 of Lecture Notes in Computer Science, pages 263-273, Springer, 2022. [doi]
Abstract is missing.