Information × Registration Number 0201U001795, 0198U003049 , R & D reports Title Topology and applications popup.stage_title Head Sharko V. V., Registration Date 21-02-2001 Organization Institute of mathematics NAS of Ukraine popup.description2 Bott functions of 4-manifolds are studied. The classification of Morse functions and rational 1-forms on surfaces is obtained. Morse-Smale and Pontryagin dynamical systems are described. Irregular subsets of Grasmannian manofilds are investigated. Product Description popup.authors popup.nrat_date 2020-04-02 Close