A converse to Fortin's Lemma in Banach spaces
Alexandre Ern, Jean-Luc Guermond
TL;DR
This paper proves a new result that complements Fortin's Lemma in Banach spaces, enhancing the theoretical understanding of projection and approximation properties.
Contribution
It introduces a converse version of Fortin's Lemma, providing new theoretical insights in Banach space analysis.
Findings
Established a converse of Fortin's Lemma in Banach spaces
Enhanced understanding of projection properties in Banach spaces
Contributed to the theoretical foundation of functional analysis
Abstract
The converse of Fortin's Lemma in Banach spaces is established in this Note.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.