activity
19962026
most citedHamiltonian Pseudo-rotations of Projective Spaces

38 citations · 243 across the 56 of their papers we have counts for

collaborators

67 papers

math.SG2026

Filtered Symplectic Homology and Closed Reeb Orbits

Erman Cineli, Viktor L. Ginzburg, Basak Z. Gurel

We further explore connections between the symplectic homology persistence module and the properties of closed Reeb orbits for star-shaped domains in higher dimensions. Our first r…

math.SG2026

Topics in Symplectic Dynamics: Barcode Entropy

Erman Cineli, Viktor L. Ginzburg, Basak Z. Gurel +1

Barcode entropy is an invariant of a Hamiltonian system -- a Hamiltonian diffeomorphism or a Reeb flow -- measuring its Morse or Floer theoretic complexity at a small scale. More s…

math.SG2025

From Barcode Entropy to Metric Entropy

Erman Cineli, Viktor L. Ginzburg, Basak Z. Gurel

We establish a connection between barcode entropy and metric entropy. Namely, we show that the barcode entropy bounds the metric entropy from below for a measure from a specific cl…

math.SG2025

Barcode growth for toric-integrable Hamiltonian systems

Erol Barut, Viktor L. Ginzburg

We continue investigating the connection between the dynamics of a Hamiltonian system and the barcode growth of the associated Floer or symplectic homology persistence module, focu…

math.SG2024

Closed Orbits of Dynamically Convex Reeb Flows: Towards the HZ- and Multiplicity Conjectures

Erman Cineli, Viktor L. Ginzburg, Basak Z. Gurel

We study the multiplicity problem for prime closed orbits of dynamically convex Reeb flows on the boundary of a star-shaped domain in . The first of our two main r…

math.SG2024★ 2 cited

On the Barcode Entropy of Reeb Flows

Erman Cineli, Viktor L. Ginzburg, Basak Z. Gurel +1

In this paper we continue investigating connections between Floer theory and dynamics of Hamiltonian systems, focusing on the barcode entropy of Reeb flows. Barcode entropy is the…