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Dirichlet-to-Neumann Maps on Trees
(Springer, 2019-12)
In this paper we study the Dirichlet-to-Neumann map for solutions to mean value formulas on trees. We give two alternative definition of the Dirichlet-to-Neumann map. For the first definition (that involves the product of ...
A FEM–DtN formulation for a non-linear exterior problem in incompressible elasticity
(Wiley Online Library, 2015)
A FEM–DtN formulation for a non-linear exterior problem in incompressible elasticity
(Wiley Online Library, 2015)
A Dirichlet-to-Neumann finite element method for axisymmetric elastostatics in a semi-infinite domain
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2017)
The Dirichlet-to-Neumann finite element method (DtN FEM) has proven to be a powerful numerical approach to solve boundary-value problems formulated in exterior domains. However, its application to elastic semi-infinite ...
Numerical methods for the dynamics of unbounded domains
(Sociedade Brasileira de Matemática Aplicada e Computacional, 2005)
Hybrid FEM/BEM modeling of finite-sized photonic crystals for semiconductor laser beams
(WILEY, 2010)
We propose a 2-D finite element/boundary element hybrid method for calculating the spatial distribution and frequency response of electromagnetic waves coming from a semiconductor laser when interacting with a finite-sized ...
Dirichlet-to-Neumann finite element method for axisymmetric elastostatics in a semi-infinite domain
(CIENCIAS, 2017)
The Dirichlet-to-Neumann finite element method (DtN FEM) has proven to be a powerful numerical approach to solve boundary-value problems formulated in exterior domains. However, its application to elastic semi-infinite ...
Optimum design of flextensional piezoelectric actuators into two spatial dimensions
(Society for Industrial and Applied Mathematics, 2016-01)
Piezoelectric actuators are in common use for control of distributed parameter systems. We consider the topology optimization of a multiphysic model in piezoelectricity into two spatial dimensions. The topological derivative ...