12 citations · 30 across the 12 of their papers we have counts for
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Some Remarks on Some Second-Order Elliptic Differential Equations
Toka Diagana
We are concerned with the almost automorphic solutions to the second-order elliptic differential equations of type where …
On the Solvability of Some Abstract Differential Equations
Toka Diagana
This paper is concerned with the solvability of some abstract differential equation of type where is a linear sel…
Square Root Problem of Kato for the Sum of Operators
Toka Diagana
This paper is concerned with the square root problem of Kato for the "sum" of linear operators in a Hilbert space . Under suitable assumptions, we show that if and…
Algebraic Sum of Unbounded Normal Operators and the Square Root Problem of Kato
Toka Diagana
We prove that the algebraic sum of unbounded normal operators satisfies the square root problem of Kato under appropriate hypotheses. As application, we consider perturbed Schrodin…
Some Remarks on Some Strongly Coupled Reaction-Diffusion Equations
Toka Diagana
The primary goal of this paper is to characterize solutions to coupled reaction-diffusion systems. Indeed, we use operators theory to show that under suitable assumptions, then the…