2019
Том 71
№ 8

All Issues

Yurchuk I. A.

Articles: 1
Article (Ukrainian)

Combinatorial aspects of the topological classification of functions on a circle

Yurchuk I. A.

↓ Abstract   |   Full text (.pdf)

Ukr. Mat. Zh. - 2008. - 60, № 6. - pp. 829–836

We prove a necessary and sufficient condition of topological equivalence of smooth functions which are given on a circle and have a finite number of local extrema.