证明了乘子算子(Mq p),Lip(β-n/q))的有界性和(Mqp(Rn),BMO(Rn))的有界性,还得到乘子算子及其交换子在广义Morrey空间Lp,ψ(Rn)上的有界性。
The authors prove that the commutators of Multipliers not only has the (Mq p(Rn), Lip(β-n/q)(Rn)) boundedness but also has the (Mq(Rn), BMO(Rn)) bound- edness. Furthermore, the boundedness of Multipliers and commutators on the gener- alized Morrey space LP,ψ(Rn) is established.