Counterexamples for the convexity of certain matricial inequalities
classification
🧮 math.FA
math-phmath.MP
keywords
certainconvexitycounterexamplesfoundinequalitieslemmamatricialmistake
read the original abstract
This paper is withdrawn. We found a mistake in Lemma 4.1
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.