Year: 2025
Type: article
Abstract: In this overview we have pointed out some boundary value problems in a subset of complex plane. We start with Cauchy-Riemann operator and their conjugates. Then we introduce the Cauchy- Riemann operator and its conjugate. Firstly, we introduce the polyanalytic Pompeiu integral representation 𝑇 𝑓 and its conjugate which vanish at infinity. The basic polyanalytic Schwarz and polyanalytic Dirichlet problems are introduced. The later part is devoted to polyanalytic problems and discussions on polyharmonic problems. We have also summarized polyanalytic Neumann problem in the unit disk for 𝜕𝑧𝑤 = 𝑓. In this case, we may have three types of boundaryvalueproblems.ThosearepolyharmonicDirichletproblem,polyharmonicNeumannproblemandpolyharmonic Riquier (Navier) problem. In this later part we have given the iterated polyharmonic Green function.
Source: Istanbul Journal of Mathematics
Author: Ahmet Çelebi
Institution: Yeditepe University
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4411578391