| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4618975 | Journal of Mathematical Analysis and Applications | 2010 | 4 Pages |
Abstract
In his 2008 book “From Hahn–Banach to Monotonicity”, S. Simons mentions that the proof of Lemma 41.3, which was presented in the previous edition of his book “Minimax and Monotonicity” in 1998, is incorrect, and one does not know if this lemma and its consequences are true. The aim of this short note is not only to give a proof to the mentioned lemma but also to improve upon it by relaxing one of its assumptions.
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Mathematics
Analysis
