Geodesic
A Uniform L ∞ Estimate of the Smoothing Operators Related to Plane Curves
Canadian mathematical bulletin, Tome 40 (1997) no. 4, pp. 433-442

Voir la notice de l'article provenant de la source Cambridge University Press

In dealing with the spectral synthesis property for a plane curve with nonzero curvature, a key step is to have a uniform L ∞ estimate for some smoothing operators related to the curve. In this paper, we will show that the same L ∞ estimate holds true for a plane curve that may have zero curvature.
DOI : 10.4153/CMB-1997-051-8
Mots-clés : Primary: 42B20, secondary: 42B15 
Guo, Kanghui. A Uniform L ∞ Estimate of the Smoothing Operators Related to Plane Curves. Canadian mathematical bulletin, Tome 40 (1997) no. 4, pp. 433-442. doi: 10.4153/CMB-1997-051-8
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