A Novel Spatio-Temporal Fully Meshless Method for Parabolic PDEs
نویسندگان
چکیده
We introduce a meshless method derived by considering the time variable as spatial without need to extend further conditions solution of linear and non-linear parabolic PDEs. The is based on moving least squares method, more precisely, generalized finite difference (GFDM), which allows us select well-conditioned stars. Several 2D 3D examples, including variable, are shown for both regular irregular node distributions. results compared with explicit GFDM in terms errors execution time.
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ژورنال
عنوان ژورنال: Mathematics
سال: 2022
ISSN: ['2227-7390']
DOI: https://doi.org/10.3390/math10111870