eprintid: 13298 rev_number: 13 eprint_status: archive userid: 3588 dir: disk0/00/01/32/98 datestamp: 2014-10-23 09:32:16 lastmod: 2023-02-16 10:51:58 status_changed: 2014-10-23 09:32:16 type: article metadata_visibility: show title: Solutions for PDEs with constant coefficients and derivability of functions ranged in commutative algebras language: english abstract: It is well known that the real and imaginary parts of any holomorphic function are harmonic functions of two variables. In this paper, we extend this idea to finite-dimensional commutative algebras; that is, we prove that if some basis of a subspace of a commutative algebra satisfies a polynomial equation, then the components of a monogenic function on the subspace are solutions of the respective partial differential equation (PDE). We illustrate these concepts with a few examples. creators_name: Pogorui, A. A. creators_name: Rodríguez-Dagnіno, Ramón М. creators_name: Shapіro, Мichael ispublished: pub subjects: QA77 divisions: sch_man full_text_status: public date: 2013 publication: Math. Meth. Appl. Sci. publisher: John Wiley & Sons refereed: TRUE citation: Pogorui, A. A., Rodríguez-Dagnіno, Ramón М., Shapіro, Мichael (2013) Solutions for PDEs with constant coefficients and derivability of functions ranged in commutative algebras. Math. Meth. Appl. Sci.. document_url: http://eprints.zu.edu.ua/13298/1/2013-mma.Solution_PDE.pdf