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Projective Freeness of Algebras of Real Symmetric Functions

✍ Scribed by Amol Sasane


Book ID
113090446
Publisher
SP Birkhäuser Verlag Basel
Year
2011
Tongue
English
Weight
202 KB
Volume
6
Category
Article
ISSN
1661-8254

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On the stable rank and reducibility in a
✍ R. Rupp; A. Sasane 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 172 KB

## Abstract Let __A__~ℝ~(𝔻) denote the set of functions belonging to the disc algebra having real Fourier coefficients. We show that __A__~ℝ~(𝔻) has Bass and topological stable ranks equal to 2, which settles the conjecture made by Brett Wick in [18]. We also give a necessary and sufficient conditi