Ellipses and compositions of finite Blaschke products
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Publication:313522
DOI10.1016/j.jmaa.2016.01.067zbMath1354.30053OpenAlexW2259463818MaRDI QIDQ313522
Pamela Gorkin, Nathan A. Wagner
Publication date: 12 September 2016
Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.jmaa.2016.01.067
Related Items (12)
Reducibility of the ternary forms of unitary bordering matrices ⋮ Interior and exterior curves of finite Blaschke products ⋮ Poncelet-Darboux, Kippenhahn, and Szegő: interactions between projective geometry, matrices and orthogonal polynomials ⋮ Poncelet's theorem, paraorthogonal polynomials and the numerical range of compressed multiplication operators ⋮ Blaschke products and circumscribed conics ⋮ Decomposable Blaschke products of degree 2ⁿ ⋮ Numerical range and compressions of the shift ⋮ Quotients of kernel functions and post-composition ⋮ Möbius transformations and Blaschke products: the geometric connection ⋮ On partial isometries with circular numerical range ⋮ On foci of ellipses inscribed in cyclic polygons ⋮ Norms of truncated Toeplitz operators and numerical radii of restricted shifts
Cites Work
- The numerical range of \(3 \times 3\) matrices
- Poncelet's theorem, Sendov's conjecture, and Blaschke products
- Numerical range and Poncelet property.
- Numerical range circumscribed by two polygons
- Condition for the numerical range to contain an elliptic disc
- Numerical range. The field of values of linear operators and matrices
- Inscribed ellipses and Blaschke products
- Polygons and Numerical Ranges
- Poncelet Porisms and Beyond
- How Conics Govern Mobius Transformations
- Ellipses and Finite Blaschke Products
- Über den Wertevorrat einer Matrix
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