Pith. sign in

REVIEW 1 cited by

Spectral invariants for non-compactly supported Hamiltonians on the disc, and an application to the mean action spectrum

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 2403.07863 v1 pith:R6MEDMN4 submitted 2024-03-12 math.SG math.DS

classification math.SGmath.DS
keywords actioninvariantsapplicationcalabidiscextendedhamiltoniansinvariant
verification ladder T0 review T1 audit T2 compute T3 formal

Signed reviews

No signed human review yet.

0 comments
read the original abstract

For a symplectic isotopy on the two-dimensional disc we show that the classical spectral invariants of Viterbo [20] can be extended in a meaningful way to {\it non-compactly} supported Hamiltonians. We establish some basic properties of these extended invariants and as an application we show that Hutchings' inequality in [8] between the Calabi invariant and the mean action spectrum holds without any assumptions on the isotopy; in [8] it is assumed that the Calabi invariant is less than the rotation number (or action) on the boundary.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Reeb orbits frequently intersecting a symplectic surface

    math.SG 2025-04 conditional novelty 8.0 of 10

    For a nice contact form, some Reeb orbit intersects a given symplectic surface with frequency at least the surface area divided by the contact volume, without any genericity assumption.

Pith tools