activity
20142025
most citedSpan of a Graph: Keeping the Safety Distance

3 citations · 17 across the 17 of their papers we have counts for

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Showing 2022Show all

5 papers · 1 filter

math.DS2022

A transitive homeomorphism on the Lelek fan

Iztok Banič, Goran Erceg, Judy Kennedy

Let be a continuum and let be a homeomorphism. To construct a dynamical system with interesting dynamical properties, the continuum often needs t…

math.DS2022

Sufficient conditions for non-zero entropy and finite relations

Iztok Banic, Rene Gril Rogina, Judy Kennedy +1

We introduce the notions of returns, dispersions and well-aligned sets for closed relations on compact metric spaces and then we use them to obtain non-trivial sufficient condition…

math.GN2022★ 2 cited

The Lelek fan as the inverse limit of intervals with a single set-valued bonding function whose graph is an arc

Iztok Banic, Goran Erceg, Judy Kennedy

We consider a family of inverse limits of inverse sequences of closed unit intervals with a single upper semi-continuous set-valued bonding function whose graph is an arc; it is th…

math.DS2022★ 3 cited

Minimal dynamical systems with closed relations

Iztok Banic, Goran Erceg, Rene Gril Rogina +1

We introduce dynamical systems with closed relations on compact metric spaces and discuss different types of minimality of such dynamical systems, all of them gener…

math.DS2022

Closed relations with non-zero entropy that generate no periodic points

Iztok Banic, Goran Erceg, Judy Kennedy

The paper is motivated by E. Akin's book about dynamical systems and closed relations [A], and by J. Kennedy's and G. Erceg's recent paper about the entropy of closed relations on…