A collection of simple proofs of Sharkovsky's theorem
Abstract
Description
Based on various strategies, we obtain several simple proofs of the celebrated Sharkovsky cycle coexistence theorem.
20 pages. New proofs involving Stefan cycles are included in sections 8 and 9. New proofs of (a) and (c) are included in sections 11 and 12
20 pages. New proofs involving Stefan cycles are included in sections 8 and 9. New proofs of (a) and (c) are included in sections 11 and 12