3 citations · 4 across the 7 of their papers we have counts for
8 papers
On geometric properties of Morrey spaces
Hendra Gunawan, Denny I. Hakim, Arini S. Putri
In this article, we show constructively that Morrey spaces are not uniformly non- for any . This result is sharper than those previously obtained in \cite{GKSS, M…
Complex interpolation of vanishing Morrey spaces
Denny Ivanal Hakim, Yoshihiro Sawano
We give the description of the first and second complex interpolation of vanishing Morrey spaces, introduced in \cite{AS, CF}. In addition, we show that the diamond subspace (see \…
A Note on Inclusions of Discrete Morrey Spaces
Hendra Gunawan, Denny Ivanal Hakim, Mochammad Idris
We give a necessary condition for inclusion relations between discrete Morrey spaces which can be seen as a complement of the results in \cite{GKS,HS2}. We also prove another inclu…
Fefferman's Inequality and Applications in Elliptic Partial Differential Equations
Nicky K. Tumalun, Denny I. Hakim, Hendra Gunawan
In this paper we prove Fefferman's inequalities associated to potentials belonging to a generalized Morrey space or a Stummel class . Our results gen…
Inclusion between generalized Stummel classes and other function spaces
Nicky K. Tumalun, Denny I. Hakim, Hendra Gunawan
We refine the definition of generalized Stummel classes and study inclusion properties of these classes. We also study the inclusion relation between Stummel classes and other func…
Hardy-type and Heisenberg's inequality in Morrey spaces
Hendra Gunawan, Denny Ivanal Hakim, Eiichi Nakai +1
We use the Morrey norm estimate for the imaginary power of the Laplacian to prove an interpolation inequality for the fractional power of the Laplacian on Morrey spaces. We then pr…