{
  "abstract": "We show that circle-valued spectral values in Tate Rabinowitz Floer homology give rise to quantized energy levels, which recover the quantum mechanical spectrum of a system of uncoupled harmonic oscillators.",
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  "affiliations": [
    "Universität Augsburg, Germany"
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  "authors": [
    {
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        0
      ],
      "name": "Kai Cieliebak"
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      "name": "Urs Frauenfelder"
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  "bibtex": "https://research.draconitic.com/paper/2dhgpk3f71qth.bib",
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  "doi": "10.3842/sigma.2026.098",
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      "openalex",
      "2608|Geometric and Algebraic Topology"
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  "pdf_url": "https://sigma-journal.com/2026/098/sigma26-098.pdf",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-14",
  "publisher": "SIGMA (Symmetry, Integrability and Geometry: Methods and Application)",
  "ris": "https://research.draconitic.com/paper/2dhgpk3f71qth.ris",
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    {
      "first_seen": "2026-10-30T12:18:27Z",
      "native_id": "10.3842/sigma.2026.098",
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      "url": "https://sigma-journal.com/2026/098/"
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  "subjects": [
    {
      "field": "mathematics",
      "origin": "openalex:2608|Geometric and Algebraic Topology",
      "subfield": "geometry-topology"
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  "title": "Spectral Numbers in Tate Rabinowitz Floer Homology",
  "title_text": "Spectral Numbers in Tate Rabinowitz Floer Homology",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:18:27Z",
  "url": "https://research.draconitic.com/paper/2dhgpk3f71qth",
  "venue": "Symmetry, Integrability and Geometry: Methods and Applications",
  "versions": [
    {
      "doi": "10.48550/arxiv.2609.39951",
      "pid": "6mnwmjxza119w",
      "relation": "preprint",
      "title": "Spectral Numbers in Tate Rabinowitz Floer Homology",
      "venue": "arXiv"
    }
  ]
}