Francisco-Javier Sayas

Publication Activity (10 Years)

Years Active: 1999-2022
Publications (10 Years): 29

Top Topics

Hamilton Jacobi

Boundary Element

Polynomially Bounded

Top Venues

Comput. Math. Appl.

Numerische Mathematik

Publications

Alexander Rieder, Francisco-Javier Sayas, Jens Markus Melenk
Time domain boundary integral equations and convolution quadrature for scattering by composite media. Math. Comput. 91 (337) (2022)
Shukai Du, Francisco-Javier Sayas
A note on devising HDG+ projections on polyhedral elements. Math. Comput. 90 (327) (2021)
Thomas Führer, Norbert Heuer, Francisco-Javier Sayas
An ultraweak formulation of the Reissner-Mindlin plate bending model and DPG approximation. Numerische Mathematik 145 (2) (2020)
Shukai Du, Francisco-Javier Sayas
A Unified Error Analysis of Hybridizable Discontinuous Galerkin Methods for the Static Maxwell Equations. SIAM J. Numer. Anal. 58 (2) (2020)
Hasan Eruslu, Francisco-Javier Sayas
Polynomially bounded error estimates for Trapezoidal Rule Convolution Quadrature. Comput. Math. Appl. 79 (6) (2020)
Alexander Rieder, Francisco-Javier Sayas, Jens Markus Melenk
-semigroups in the graph norm with applications to time domain boundary integral equations. CoRR (2020)
Shukai Du, Francisco-Javier Sayas
New analytical tools for HDG in elasticity, with applications to elastodynamics. Math. Comput. 89 (324) (2020)
Alexander Rieder, Francisco-Javier Sayas, Jens Markus Melenk
Time domain boundary integral equations and convolution quadrature for scattering by composite media. CoRR (2020)
Shukai Du, Francisco-Javier Sayas
A note on devising HDG+ projections on polyhedral elements. CoRR (2020)
Víctor Domínguez, Mahadevan Ganesh, Francisco-Javier Sayas
An overlapping decomposition framework for wave propagation in heterogeneous and unbounded media: Formulation, analysis, algorithm, and simulation. J. Comput. Phys. 403 (2020)
Shukai Du, Francisco-Javier Sayas
A unified error analysis of HDG methods for the static Maxwell equations. CoRR (2019)
George C. Hsiao, Tonatiuh Sánchez-Vizuet, Francisco-Javier Sayas
Time-Domain Boundary Integral Methods in Linear Thermoelasticity. CoRR (2019)
Thomas Führer, Norbert Heuer, Francisco-Javier Sayas
An ultraweak formulation of the Reissner-Mindlin plate bending model and DPG approximation. CoRR (2019)
Tianyu Qiu, Alexander Rieder, Francisco-Javier Sayas, Shougui Zhang
Time-domain boundary integral equation modeling of heat transmission problems. Numerische Mathematik 143 (1) (2019)
Bernardo Cockburn, Zhixing Fu, Allan Hungria, Liangyue Ji, Manuel A. Sánchez, Francisco-Javier Sayas
Stormer-Numerov HDG Methods for Acoustic Waves. J. Sci. Comput. 75 (2) (2018)
Constantin Bacuta, Jacob Jacavage, Klajdi Qirko, Francisco-Javier Sayas
Saddle point least squares iterative solvers for the time harmonic Maxwell equations. Comput. Math. Appl. 74 (11) (2017)
Christoph Erath, Günther Of, Francisco-Javier Sayas
A non-symmetric coupling of the finite volume method and the boundary element method. Numerische Mathematik 135 (3) (2017)
Bernardo Cockburn, Guosheng Fu, Francisco-Javier Sayas
Superconvergence by M-decompositions. Part I: General theory for HDG methods for diffusion. Math. Comput. 86 (306) (2017)
Allan Hungria, Daniele Prada, Francisco-Javier Sayas
HDG methods for elastodynamics. Comput. Math. Appl. 74 (11) (2017)
Tonatiuh Sánchez-Vizuet, Francisco-Javier Sayas
Symmetric Boundary-Finite Element Discretization of Time Dependent Acoustic Scattering by Elastic Obstacles with Piezoelectric Behavior. J. Sci. Comput. 70 (3) (2017)
Zhixing Fu, Norbert Heuer, Francisco-Javier Sayas
A non-symmetric coupling of Boundary Elements with the Hybridizable Discontinuous Galerkin method. Comput. Math. Appl. 74 (11) (2017)
Mark Ainsworth, Johnny Guzmán, Francisco-Javier Sayas
Discrete extension operators for mixed finite element spaces on locally refined meshes. Math. Comput. 85 (302) (2016)
Tianyu Qiu, Francisco-Javier Sayas
The Costabel-Stephan system of boundary integral equations in the time domain. Math. Comput. 85 (301) (2016)
Norbert Heuer, Salim Meddahi, Francisco-Javier Sayas
Symmetric Coupling of LDG-FEM and DG-BEM. J. Sci. Comput. 68 (1) (2016)
Víctor Domínguez, Tonatiuh Sánchez-Vizuet, Francisco-Javier Sayas
A fully discrete Calderón calculus for the two-dimensional elastic wave equation. Comput. Math. Appl. 69 (7) (2015)
Constantin Bacuta, Matthew E. Hassell, George C. Hsiao, Francisco-Javier Sayas
Boundary Integral Solvers for an Evolutionary Exterior Stokes Problem. SIAM J. Numer. Anal. 53 (3) (2015)
Norbert Heuer, Francisco-Javier Sayas
Analysis of a non-symmetric coupling of Interior Penalty DG and BEM. Math. Comput. 84 (292) (2015)
Lehel Banjai, Christian Lubich, Francisco-Javier Sayas
Stable numerical coupling of exterior and interior problems for the wave equation. Numerische Mathematik 129 (4) (2015)
Zhixing Fu, Luis F. Gatica, Francisco-Javier Sayas
Algorithm 949: MATLAB Tools for HDG in Three Dimensions. ACM Trans. Math. Softw. 41 (3) (2015)
Víctor Domínguez, Sijiang L. Lu, Francisco-Javier Sayas
A Nyström method for the two dimensional Helmholtz hypersingular equation. Adv. Comput. Math. 40 (5-6) (2014)
Víctor Domínguez, Sijiang L. Lu, Francisco-Javier Sayas
A Nyström flavored Calderón Calculus of order three for two dimensional waves, time-harmonic and transient. Comput. Math. Appl. 67 (1) (2014)
Norbert Heuer, Michael Karkulik, Francisco-Javier Sayas
Note on discontinuous trace approximation in the practical DPG method. Comput. Math. Appl. 68 (11) (2014)
Bernardo Cockburn, Francisco-Javier Sayas
Divergence-conforming HDG methods for Stokes flows. Math. Comput. 83 (288) (2014)
Oscar P. Bruno, Víctor Domínguez, Francisco-Javier Sayas
Convergence analysis of a high-order Nyström integral-equation method for surface scattering problems. Numerische Mathematik 124 (4) (2013)
Francisco-Javier Sayas
Energy estimates for Galerkin semidiscretizations of time domain boundary integral equations. Numerische Mathematik 124 (1) (2013)
Johnny Guzmán, Abner J. Salgado, Francisco-Javier Sayas
A Note on the Ladyženskaja-Babuška-Brezzi Condition. J. Sci. Comput. 56 (2) (2013)
Antonio Márquez, Salim Meddahi, Francisco-Javier Sayas
A Decoupled Preconditioning Technique for a Mixed Stokes-Darcy Model. J. Sci. Comput. 57 (1) (2013)
Alan E. Lindsay, Joceline Lega, Francisco-Javier Sayas
The Quenching Set of a MEMS Capacitor in Two-Dimensional Geometries. J. Nonlinear Sci. 23 (5) (2013)
Francisco-Javier Sayas
The Validity of Johnson-Nédélec's BEM-FEM Coupling on Polygonal Interfaces. SIAM Rev. 55 (1) (2013)
Gabriel N. Gatica, George C. Hsiao, Francisco-Javier Sayas
Relaxing the hypotheses of Bielak-MacCamy's BEM-FEM coupling. Numerische Mathematik 120 (3) (2012)
Bernardo Cockburn, Francisco-Javier Sayas, Manuel Solano
Coupling at a Distance HDG and BEM. SIAM J. Sci. Comput. 34 (1) (2012)
Bernardo Cockburn, Johnny Guzmán, Francisco-Javier Sayas
Coupling of Raviart-Thomas and Hybridizable Discontinuous Galerkin Methods with BEM. SIAM J. Numer. Anal. 50 (5) (2012)
Rommel Bustinza, Francisco-Javier Sayas
Error Estimates for an LDG Method Applied to Signorini Type Problems. J. Sci. Comput. 52 (2) (2012)
Bernardo Cockburn, Jayadeep Gopalakrishnan, Ngoc Cuong Nguyen, Jaume Peraire, Francisco-Javier Sayas
Analysis of HDG methods for Stokes flow. Math. Comput. 80 (274) (2011)
Víctor Domínguez, Norbert Heuer, Francisco-Javier Sayas
Hilbert scales and Sobolev spaces defined by associated Legendre functions. J. Comput. Appl. Math. 235 (12) (2011)
Gabriel N. Gatica, Ricardo Oyarzúa, Francisco-Javier Sayas
Analysis of fully-mixed finite element methods for the Stokes-Darcy coupled problem. Math. Comput. 80 (276) (2011)
Salim Meddahi, Francisco-Javier Sayas, Virginia Selgás
Nonsymmetric coupling of BEM and mixed FEM on polyhedral interfaces. Math. Comput. 80 (273) (2011)
Gabriel N. Gatica, Norbert Heuer, Francisco-Javier Sayas
A direct coupling of local discontinuous Galerkin and boundary element methods. Math. Comput. 79 (271) (2010)
Bernardo Cockburn, Jayadeep Gopalakrishnan, Francisco-Javier Sayas
A projection-based error analysis of HDG methods. Math. Comput. 79 (271) (2010)
Antonio R. Laliena, Francisco-Javier Sayas
Theoretical aspects of the application of convolution quadrature to scattering of acoustic waves. Numerische Mathematik 112 (4) (2009)
Norbert Heuer, Francisco-Javier Sayas
Crouzeix-Raviart boundary elements. Numerische Mathematik 112 (3) (2009)
Francisco-Javier Sayas
The Validity of Johnson-Nédélec's BEM-FEM Coupling on Polygonal Interfaces. SIAM J. Numer. Anal. 47 (5) (2009)
Víctor Domínguez, María-Luisa Rapún, Francisco-Javier Sayas
Dirac delta methods for Helmholtz transmission problems. Adv. Comput. Math. 28 (2) (2008)
Víctor Domínguez, Francisco-Javier Sayas
Algorithm 884: A Simple Matlab Implementation of the Argyris Element. ACM Trans. Math. Softw. 35 (2) (2008)
Gabriel N. Gatica, Francisco-Javier Sayas
Characterizing the inf-sup condition on product spaces. Numerische Mathematik 109 (2) (2008)
Víctor Domínguez, Francisco-Javier Sayas
A BEM-FEM overlapping algorithm for the Stokes equation. Appl. Math. Comput. 182 (1) (2006)
Gabriel N. Gatica, Francisco-Javier Sayas
An a priori error analysis for the coupling of local discontinuous Galerkin and boundary element methods. Math. Comput. 75 (256) (2006)
María-Luisa Rapún, Francisco-Javier Sayas
Boundary integral approximation of a heat-diffusion problem in time-harmonic regime. Numer. Algorithms 41 (2) (2006)
Thorsten Hohage, Francisco-Javier Sayas
Numerical solution of a heat diffusion problem by boundary element methods using the Laplace transform. Numerische Mathematik 102 (1) (2005)
Ricardo Celorrio, Víctor Domínguez, Francisco-Javier Sayas
Periodic Dirac Delta Distributions in the Boundary Element Method. Adv. Comput. Math. 17 (3) (2002)
Víctor Domínguez, Francisco-Javier Sayas
Full asymptotics of spline Petrov-Galerkin methods for some periodic pseudodifferential equations. Adv. Comput. Math. 14 (1) (2001)
Salim Meddahi, Francisco-Javier Sayas
A Fully Discrete BEM-FEM for the Exterior Stokes Problem in the Plane. SIAM J. Numer. Anal. 37 (6) (2000)
Ricardo Celorrio, Francisco-Javier Sayas
Full collocation methods for some boundary integral equations. Numer. Algorithms 22 (3-4) (1999)