Weakly Compact Factorization Through a Space With a Basis
Davis, Figiel, Johnson and Pełczyński showed their interpolation space admits a Schauder basis when the range space has a shrinking one. Can the DFJP space always be chosen with a basis whenever the range space has a basis? The paper proves it can.
Exact FrontierDelta
Scope and record
Occurred: Jul 19, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-co-developed. Imported under CC BY 4.0.
Canonical aliases: Weakly Compact Factorization Through a Space With a Basis · DFJP basis factorization
Confidence: Not scored
Registry verification: unreviewed · preprint · resolved
Attribution
VibeMathed
registry · event recorded by
Antonio Acuaviva
human · human collaborator
Pablo Acuaviva
human · human collaborator
ChatGPT 5.5 Pro
model · ai model contributor · OpenAI
Lineage and corrections
This event attributed to Pablo Acuaviva
This event attributed to Antonio Acuaviva
This event attributed to ChatGPT 5.5 Pro