Approximation of norms on Banach spaces
, 2018 Relatively recently it was proved that if $\Gamma$ is an arbitrary set, then any equivalent norm on $c_0(\Gamma)$ can be approximated uniformly on bounded sets by polyhedral norms and $C^\infty$ smooth norms, with arbitrary precision.
Smith, Richard J., Troyanski, Stanimir
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A distributional approach to fractional Sobolev spaces and fractional variation: asymptotics I. [PDF]
Rev Mat Complut, 2023 Comi GE, Stefani G.
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Numerical Analysis and Comparison of Three Iterative Methods Based on Finite Element for the 2D/3D Stationary Micropolar Fluid Equations. [PDF]
Entropy (Basel), 2022 Xing X, Liu D.
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Covering Convex Bodies and the Closest Vector Problem. [PDF]
Discrete Comput Geom, 2022 Naszódi M, Venzin M.
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The wigner property for CL-spaces and finite-dimensional polyhedral banach spaces – RETRACTION [PDF]
Proceedings of the Edinburgh Mathematical Society, 2021 Dongni Tan, Xujian Huang
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Unit balls of polyhedral Banach spaces with many extreme points
Studia MathematicaLet $E$ be a $(\mathrm{IV})$-polyhedral Banach space. We show that, for each $ε>0$, $E$ admits an $ε$-equivalent $\mathrm{(V)}$-polyhedral norm such that the corresponding closed unit ball is the closed convex hull of its extreme points. In particular, we obtain that every separable isomorphically polyhedral Banach space, for each $ε>0$, admits ...
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Hypoxis hemerocallidea alters metabolic parameters and hepatic histomorphology in streptozotocin-nicotinamide-induced diabetic male rats under antiretroviral therapy. [PDF]
Arch Med Sci, 2020 Onanuga IO +6 more
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Density of convex intersections and applications. [PDF]
Proc Math Phys Eng Sci, 2017 Hintermüller M +2 more
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Error analysis for discretizations of parabolic problems using continuous finite elements in time and mixed finite elements in space. [PDF]
Numer Math (Heidelb), 2017 Bause M, Radu FA, Köcher U.
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Multiscale techniques for parabolic equations. [PDF]
Numer Math (Heidelb), 2018 Målqvist A, Persson A.
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