Uniform upper bound for the number of limit cycles of planar piecewise linear differential systems with two zones separated by a straight line - Carmona, Victoriano; Fernández-Sánchez, Fernando; Novaes, Douglas D. (Applied mathematics letters, 2023)
Keywords: Khovanskiĭ’s theory; Limit cycles; Planar piecewise differential linear systems; Poincaré half-maps; Upper bounds; Khovanskiĭ’s theory; Planar piecewise differential linear systems; Limit cycles; Poincaré half-maps; Upper bounds