Source authenticated

Separation Between the Ordinary and Strong Kreiss Constants

VibeMathed recorded: Separation Between the Ordinary and Strong Kreiss Constants. Consult the linked registry entry for the original report and scope.

Exact FrontierDelta

Prior state unknown→proved

Scope and record

Occurred: Aug 19, 2026

Delta type: SOURCE CLAIM

Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-assisted. Editorial metadata: CC BY 4.0; linked content retains its own rights.

Canonical aliases: Separation Between the Ordinary and Strong Kreiss Constants · Kreiss constant separation

Confidence: Not scored

Registry verification: unreviewed · preprint · resolved

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Attribution

VibeMathed
registry · event recorded by

Emiel Lorist
human · human collaborator

Martin Meyries
human · human collaborator

Mark Veraar
human · human collaborator

ChatGPT 5.6 Pro
model · ai model contributor · OpenAI

Claude Fable
model · ai model contributor · OpenAI

Lineage and corrections

This event attributed to Martin Meyries

This event attributed to Mark Veraar

This event attributed to Emiel Lorist

This event attributed to ChatGPT 5.6 Pro

This event attributed to Claude Fable

Separation Between the Ordinary and Strong Kreiss Constants parent of this event

VibeMathed record: Separation Between the Ordinary and Strong Kreiss Constants evidence for this event

Chalmoukis, Tsikalas and Yakubovich, Operators with small Kreiss constants (Question 6.1) evidence for this event

Registry resolution: resolved. Reported result type: proved. The registry record and named primary source provide the statement and scope. parent of this event

Separation Between the Ordinary and Strong Kreiss Constants evidence for this event

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