Esther M. Arkin Alon Efrat Omrit Filtser Stephen G. Kobourov Jan Kratochvíl Joseph S. B. Mitchell Ariel Rosenberg The Gate-Cover Problem. WALCOM 2026 483-498 conf/walcom/2026 https://doi.org/10.1007/978-981-95-7127-7_32 db/conf/walcom/walcom2026.html#ArkinEFKKMR26 streams/conf/walcom