Nous considérons des intégrales oscillatoires, de dimension un, qui sont transformées de Fourier-Stieltjes de mesures suffisamment régulières à support compact sur des courbes indéfiniment dérivables dans des espaces euclidiens. Nous déterminons leur comportement à l’infini pourvu qu’ils satisfassent certaines conditions géométriques.
We study one-dimensional oscillator integrals which arise as Fourier-Stieltjes transforms of smooth, compactly supported measures on smooth curves in Euclidean spaces and determine their decay at infinity, provided the curves satisfy certain geometric conditions.
@article{AIF_1983__33_4_189_0, author = {Muller, Detlef}, title = {Estimates of one-dimensional oscillatory integrals}, journal = {Annales de l'Institut Fourier}, pages = {189--201}, publisher = {Institut Fourier}, address = {Grenoble}, volume = {33}, number = {4}, year = {1983}, doi = {10.5802/aif.945}, mrnumber = {86f:42003}, zbl = {0511.42013}, language = {en}, url = {http://www.numdam.org/articles/10.5802/aif.945/} }
TY - JOUR AU - Muller, Detlef TI - Estimates of one-dimensional oscillatory integrals JO - Annales de l'Institut Fourier PY - 1983 SP - 189 EP - 201 VL - 33 IS - 4 PB - Institut Fourier PP - Grenoble UR - http://www.numdam.org/articles/10.5802/aif.945/ DO - 10.5802/aif.945 LA - en ID - AIF_1983__33_4_189_0 ER -
Muller, Detlef. Estimates of one-dimensional oscillatory integrals. Annales de l'Institut Fourier, Tome 33 (1983) no. 4, pp. 189-201. doi : 10.5802/aif.945. http://www.numdam.org/articles/10.5802/aif.945/
[1] Une inégalité, Ark. Mat. Astr. Fys., 25, B1 (1934). | JFM | Zbl
,[2] Singular Fourier integral operators and representations of nilpotent Lie groups, Comm. on Pure and Applied Math., B1 (1978), 681-705. | MR | Zbl
, ,[3] On the Banach algebra A(Γ) for smooth sets Γ ⊂Rn, Comment. Math. Helv., 52 (1977), 357-371. | MR | Zbl
,[4] Fourier transforms related to convex sets, Ann. of Math., (2), 75 (1962), 215-254. | MR | Zbl
,[5] Lower bounds at infinity for solutions of differential equations with constant coefficients, Israel J. Math., 16 (1973), 103-116. | MR | Zbl
,[6] Fourier transforms of surface-carried measures and differentiability of surface averages, Bull, Amer. Math. Soc., 69 (1963), 766-770. | MR | Zbl
,[7] On the spectral synthesis problem for hypersurfaces of Rn, J. Functional Analysis, 47 (1982), 247-280. | Zbl
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