Pseudo-differential operators with nonregular symbols of the class Sm p ρ
Pseudo-differential operators with nonregular symbols of the class Sm p ρ
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具有 Sm p ρ 类非正则符号的伪微分算子
DOI:
10.1080/03605308708820514
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发表时间:
1987
影响因子:
1.9
通讯作者:
J. Marschall
中科院分区:
文献类型:
--
作者:
J. Marschall;J. Löfström;J. Marschall
Pseudo-differntial operators of the nonregular class Sm pρ (r,N) are studied on Sobolev and Besov spaces for 1 ≤P≤ ∞. A symbolic calculus for compositions and the adjoint operator is developed. Applications to commutators are given. In particular, commutators of Calderō type are discussed.