90 citations · 340 across the 24 of their papers we have counts for
Showing 2023 · math.NAShow all
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math.NA2023
Spatially-varying meshless approximation method for enhanced computational efficiency
Mitja Jančič, Miha Rot, Gregor Kosec
In this paper, we address a way to reduce the total computational cost of meshless approximation by reducing the required stencil size through spatial variation of computational no…
math.NA2023★ 6 cited
Discretization of non-uniform rational B-spline (NURBS) models for meshless isogeometric analysis
Urban Duh, Varun Shankar, Gregor Kosec
We present an algorithm for fast generation of quasi-uniform and variable-spacing nodes on domains whose boundaries are represented as computer-aided design (CAD) models, more spec…
math.NA2023★ 2 cited
Oscillatory behaviour of the RBF-FD approximation accuracy under increasing stencil size
Andrej Kolar-Požun, Mitja Jančič, Miha Rot +1
When solving partial differential equations on scattered nodes using the Radial Basis Function generated Finite Difference (RBF-FD) method, one of the parameters that must be chose…