Log-Submodularity of Zonoid Volume
The paper also proves the conjecture in the unimodular case and characterizes equality there, so the boundary between true and false is drawn rather than just crossed.
Exact FrontierDelta
Scope and record
Occurred: Aug 7, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-co-developed. Imported under CC BY 4.0.
Canonical aliases: Log-Submodularity of Zonoid Volume · Zonoid log-submodularity
Confidence: Not scored
Registry verification: unreviewed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
Ruben Skorupinski
human · human collaborator
GPT-5.6 Pro
model · ai model contributor · OpenAI
Lineage and corrections
This event attributed to Ruben Skorupinski
This event attributed to GPT-5.6 Pro