Polynomial asymptotics and approximation of Sobolev functions
Studia Mathematica, Tome 113 (1995) no. 1, pp. 55-64

Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences

We prove several results concerning density of $C_{0}^{∞}$, behaviour at infinity and integral representations for elements of the space $L^{m,p} = {⨍ | ∇^{m}⨍ ∈ L^p}$.
DOI : 10.4064/sm-113-1-55-64
Keywords: Sobolev space, Beppo Levi space, approximation, polynomial asymptotics, density of $C_0^∞$ functions

Piotr Hajłasz 1 ;  1

1
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Piotr Hajłasz;  . Polynomial asymptotics and approximation of Sobolev functions. Studia Mathematica, Tome 113 (1995) no. 1, pp. 55-64. doi: 10.4064/sm-113-1-55-64

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