School of Mathematical Sciences, Faculty of Science and Technology,Universiti Kebangsaan Malaysia, Selangor, DE, Bangi UKM, 43600, Malaysia;
School of Mathematical Sciences, Faculty of Science and Technology,Universiti Kebangsaan Malaysia, Selangor, DE, Bangi UKM, 43600, Malaysia;
性质; 多价; Hadamard; 家庭; 子类; 函数; 操作符;