SushkoI., GardiniL. and MatsuyamaK. (2024) “1d piecewise smooth map: exploring a model of investment dynamics under financial frictions with three types of investment projects”, Ukrains’kyi Matematychnyi Zhurnal, 75(12), pp. 1681 - 1696. doi: 10.3842/umzh.v75i12.7721.