TY - JOUR AU - O. M. Kurganskyy TI - Reachability problem for continuous piecewise-affine mappings of a~circle having degree~2 JO - Prikladnaya Diskretnaya Matematika. Supplement PY - 2014 SP - 26 EP - 28 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PDMA_2014_7_a9/ LA - ru ID - PDMA_2014_7_a9 ER -