Open AccessDiscretization of Laplacian Operator in Polar Coordinates System on 9-Point Stencil with Mixed PDE’s Derivative Approximation Using Finite Difference Method
Author(s) -
Sumaia Abdel Latif,
Rabnawaz Mallah,
Inayatullah Soomro
Publication year - 2021
Publication title -
journal of mathematical sciences and computational mathematics
Language(s) - English
Resource type - Journals
eISSN - 2688-8300
pISSN - 2644-3368
DOI - 10.15864/jmscm.2305
Subject(s) - stencil , discretization , mathematics , laplace operator , finite difference , mathematical analysis , operator (biology) , polar coordinate system , derivative (finance) , polar , point (geometry) , geometry , physics , chemistry , biochemistry , computational science , repressor , astronomy , transcription factor , financial economics , economics , gene