Gichev, T. A mathematical model of the collision of two material points. (Russian, English) Zbl 0851.70013 God. Vissh. Inst. Arkhit. Stroit. Sofiya, Svitk II, Mat. 37(1993), 15-21 (1994). Summary: A mathematical model of the collision of two material points is proposed. It assumed that the process develops in a short but finite time interval. The cases when the velocities of the points are parallel or perpendicular are considered. The velocities of the points immediately after the collision are determined. Cited in 1 Document MSC: 70F35 Collision of rigid or pseudo-rigid bodies Keywords:finite time interval; velocities PDFBibTeX XMLCite \textit{T. Gichev}, God. Vissh. Inst. Arkhit. Stroit. Sofiya, Svitk II, Mat. 37(1993), 15--21 (1994; Zbl 0851.70013)