【摘 要】
：
PetIGA-MF is an extension of PetIGA,a high-performance framework for isogeometric analysis based on PETSc.PetIGA-MF implements the spaces coming from the di
【机 构】
：
King Abdullah Univ.of Sci.& Tech.
论文部分内容阅读
PetIGA-MF is an extension of PetIGA,a high-performance framework for isogeometric analysis based on PETSc.PetIGA-MF implements the spaces coming from the discrete differential forms theory,providing gradient-,curl-,divergence-and integral-conforming B-spline spaces,for the discretization of multiphysics and multi-field analysis.
其他文献
This article is devoted to computing the eigenvalue and its lower bounds of the Laplace eigenvalue problem by a weak Galerkin(WG)finite element methods.
In this talk we shortly review some of the classical and recent results in perturbation theory.
We study the behaviour of the eigenvalues of a parametric matrix polynomial P in a neighbourhood of zero.
In numerical analysis,perturbation theory has earned their fame as primarily theoretical contributions,but nonetheless their role in practical computations
T-splines are a generalization of the classical tensor-product Bsplines based on meshes(called T-meshes)which allow T-junctions,that is vertices which are e
In this talk,we will present some results on the regularization within inverse problems defined on a manifold domain.
Both CAD and IGA applications require the use of function spaces that allow for local changes in spatial resolution.
The development process of industrial digital products relies on geometrical and numerical technologies provided by computer aided applications.
Isogeometric analysis provides smooth shape functions on a tensor product domain.However,on a multipatch geometry it is not trivial to construct optimally-a
We analyze the global convergence properties of the filtered spherical harmonic(FPN)equations for radiation transport.