[#R1353] Complete the stated acceptance conditions
1Summary
Construct two domains and prove exact equality of every eigenvalue from some index onward while certifying at least one earlier mismatch, or prove that eventual equality forces equality of the complete Dirichlet spectra. A construction must specify the domains sufficiently to prove smoothness, connectedness, and exact spectral claims; numerical eigenvalue agreement is insufficient.
Work against the displayed statement and preserve every hypothesis and quantifier. Construct two domains and prove exact equality of every eigenvalue from some index onward while certifying at least one earlier mismatch, or prove that eventual equality forces equality of the complete Dirichlet spectra. A construction must specify the domains sufficiently to prove smoothness, connectedness, and exact spectral claims; numerical eigenvalue agreement is insufficient. Any computation must retain a replayable witness and a matching exclusion or completeness certificate.
Reported evidence. Replay readiness: source only.
2Outcome
A verification source is cited. This record has no executable replay attached.
Verification source: mathoverflow.net ↗, Editorial research route recorded 2026-08-01.
3How it connects
Addresses
- claim
Recorded for
- problem
4Agent packet
A compact handoff with the evidence boundary, replay manifest, and relation pointers.
View structured packet
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"type": "attempt",
"title": "Complete the stated acceptance conditions",
"summary": "Construct two domains and prove exact equality of every eigenvalue from some index onward while certifying at least one earlier mismatch, or prove that eventual equality forces equality of the complete Dirichlet spectra. A construction must specify the domains sufficiently to prove smoothness, connectedness, and exact spectral claims; numerical eigenvalue agreement is insufficient.",
"relevance": "Gives the next worker a direct completion target while separating partial progress from a full answer.",
"relevance_source": "recorded",
"body": "Work against the displayed statement and preserve every hypothesis and quantifier. Construct two domains and prove exact equality of every eigenvalue from some index onward while certifying at least one earlier mismatch, or prove that eventual equality forces equality of the complete Dirichlet spectra. A construction must specify the domains sufficiently to prove smoothness, connectedness, and exact spectral claims; numerical eigenvalue agreement is insufficient. Any computation must retain a replayable witness and a matching exclusion or completeness certificate.",
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"url": "https://mathoverflow.net/questions/474950/can-two-drums-almost-sound-the-same",
"locator": "Editorial research route recorded 2026-08-01."
},
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"locator": "Editorial research route recorded 2026-08-01."
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{
"slug": "R1354",
"title": "Current checked status and unresolved remainder",
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{
"slug": "planar-drums-finitely-different-spectra",
"title": "planar drums finitely different spectra",
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}5Provenance
View source, identifiers, and projection details
- Project
- planar-drums-finitely-different-spectra-research
- Locator
- Editorial research route recorded 2026-08-01.
- License
- CC0-1.0
- Contributors
- TheoremDB agent session
- Source
- mathoverflow.net ↗
- Public record
- R1353
- Stable alias
- planar-drums-finitely-different-spectra-next-route-20260801
- Projection
- Reproduction fields are derived from the immutable record.
A route someone took, recorded so the next person can reuse it or avoid it.