AbstractIn this paper we study the behavior of general integral operators on weighted Lp spaces. Particular cases include the main index transforms and the operators with complex Gaussian kernels. We also extend some previous results established in [E.R. Negrin, Proc. Amer. Math. Soc. 123 (1995) 1185–1190]
AbstractLet X and Y be Banach spaces and u be a continuous linear operator from X to Y. We prove tha...
AbstractAn additive reverse inequality for the Cauchy–Bunyakovsky–Schwarz inequality is obtained. So...
AbstractThe aim of this paper is to present a new analytic characterization of the class of function...
AbstractLet K be a generalized Calderón–Zygmund kernel defined on Rn×(Rn∖{0}). The singular integral...
AbstractIn the present paper we define the generalization of the Phillips operators. Direct and conv...
AbstractThe goal of this article is to introduce an analogue of the Paley–Wiener space of bandlimite...
For a continuous and positive function \(w(\lambda)\), \(\lambda>0\) and a positive measure \(\mu...
AbstractThe kernel K(x,y) of the pseudo-differential operator hμ,a is defined. It is shown that the ...
AbstractSome new generalizations of the Hilbert integral inequality by introducing real functions ϕ(...
AbstractSome new results that provide refinements and reverses of the Cauchy–Bunyakovsky–Schwarz (CB...
AbstractIn this paper we derive some criteria for univalence of a general integral operator for anal...
AbstractThe classical Heisenberg uncertainty principle states that for f∈L2(R),∫Rx2|f(x)|2dx⋅∫Rξ2|fˆ...
AbstractFor aj,bj⩾1, j=1,2,…,d, we prove that the operator Kf(x)=∫R+dk(x,y)f(y)dy maps Lp(R+d) into ...
AbstractUsing Moser's iteration method, we investigate the local boundedness of solutions for p(x)-L...
AbstractFor α>0 we consider the system ψk(α−1)/2(x) of the Laguerre functions which are eigenfunctio...
AbstractLet X and Y be Banach spaces and u be a continuous linear operator from X to Y. We prove tha...
AbstractAn additive reverse inequality for the Cauchy–Bunyakovsky–Schwarz inequality is obtained. So...
AbstractThe aim of this paper is to present a new analytic characterization of the class of function...
AbstractLet K be a generalized Calderón–Zygmund kernel defined on Rn×(Rn∖{0}). The singular integral...
AbstractIn the present paper we define the generalization of the Phillips operators. Direct and conv...
AbstractThe goal of this article is to introduce an analogue of the Paley–Wiener space of bandlimite...
For a continuous and positive function \(w(\lambda)\), \(\lambda>0\) and a positive measure \(\mu...
AbstractThe kernel K(x,y) of the pseudo-differential operator hμ,a is defined. It is shown that the ...
AbstractSome new generalizations of the Hilbert integral inequality by introducing real functions ϕ(...
AbstractSome new results that provide refinements and reverses of the Cauchy–Bunyakovsky–Schwarz (CB...
AbstractIn this paper we derive some criteria for univalence of a general integral operator for anal...
AbstractThe classical Heisenberg uncertainty principle states that for f∈L2(R),∫Rx2|f(x)|2dx⋅∫Rξ2|fˆ...
AbstractFor aj,bj⩾1, j=1,2,…,d, we prove that the operator Kf(x)=∫R+dk(x,y)f(y)dy maps Lp(R+d) into ...
AbstractUsing Moser's iteration method, we investigate the local boundedness of solutions for p(x)-L...
AbstractFor α>0 we consider the system ψk(α−1)/2(x) of the Laguerre functions which are eigenfunctio...
AbstractLet X and Y be Banach spaces and u be a continuous linear operator from X to Y. We prove tha...
AbstractAn additive reverse inequality for the Cauchy–Bunyakovsky–Schwarz inequality is obtained. So...
AbstractThe aim of this paper is to present a new analytic characterization of the class of function...