In this article, we provide a detailed survey of techniques for hexahedral mesh generation.
We cover the whole spectrum of alternative approaches to mesh generation, as well as post …

The global environment is deteriorating and the energy demand is increasing rapidly,
leading to a growing interest in the development and utilization of new energy sources …

We analyze the joint efforts made by the geometry processing and the numerical analysis
communities in the last decades to define and measure the concept of “mesh quality” …

The Finite Element Method (FEM) is widely used to solve discrete Partial Differential
Equations (PDEs) in engineering and graphics applications. The popularity of FEM led to the …

The proliferation of 3D representations, from explicit meshes to implicit neural fields and
more, motivates the need for simulators agnostic to representation. We present a data …

Accurately modeling soft robots in simulation is computationally expensive and commonly
falls short of representing the real world. This well-known discrepancy, known as the sim-to …

Hexahedral meshes are a ubiquitous domain for the numerical resolution of partial
differential equations. Computing a pure hexahedral mesh from an adaptively refined grid is …

The solution approximation for partial differential equations (PDEs) can be substantially
improved using smooth basis functions. The recently introduced mollified basis functions are …

Geometry processing presents a variety of difficult numerical problems, each seeming to
require its own tailored solution. This breadth is largely due to the expansive list of geometric …

Abstract The Laplace Beltrami operator is one of the essential tools in geometric processing.
It allows us to solve numerous partial differential equations on discrete surface meshes …