Extreme 2-homogeneous polynomials on the plane with a hexagonal norm and applications to the polarization and unconditional constants

DOI10.1556/012.2017.54.3.1371zbMath1399.46057OpenAlexW2769002030MaRDI QIDQ4607850

Sung Guen Kim

Publication date: 14 March 2018

Published in: Studia Scientiarum Mathematicarum Hungarica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1556/012.2017.54.3.1371

zbMATH Keywords

extreme pointpolynomialmultilinear mappingpolarization constanthexagonal norm on \(\mathbb{R}^2\)

Mathematics Subject Classification ID

Geometry and structure of normed linear spaces (46B20) (Spaces of) multilinear mappings, polynomials (46G25)

Related Items (9)

Unnamed Item ⋮ Extreme homogeneous trinomials on the unit square ⋮ An inequality for polynomials on the standard simplex ⋮ Smooth 2-homogeneous polynomials on the plane with a hexagonal norm ⋮ Unnamed Item ⋮ EXTREME POINTS OF THE SPACE ( 2 ⋮ Geometry of spaces of homogeneous trinomials on \(\mathbb{R}^2\) ⋮ Geometry of multilinear forms on l_1 ⋮ Geometry of multilinear forms on ℝm with a certain norm

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