María Gabriela Armentano

   Papers

•  María Gabriela Armentano, Stabilization of low-order cross-grid PkQl mixed finite elements, to appear in Journal of Computational and Applied Mathematics, 2017.

• María. G. Armentano and Verónica Moreno, Interpolation in Jacobi-weighted spaces and its application to a posteriori error estimations of the p-version of the finite element method, Applied Numerical Mathematics vol. 109, pp. 184-207 (2016).  pdf.file

• M. G. Armentano, C. Padra and M. Scheble, An hp finite element adaptive scheme to solve the Poisson problem on curved domains, Computational and Applied Mathematics, vol. 34 (2), pp. 705-727 (2015).  pdf.file
• María. G. Armentano and Verónica Moreno,  A posteriori error estimates of stabilized low-order mixed finite elements for the generalized Stokes eigenvalue problem, Journal of Computational and Applied Mathematics, vol. 269 pp. 132-149 (2014).  pdf file
• Gabriel Acosta and María G. Armentano,  Eigenvalue Problem in a non-Lipschitz domain,  IMA Journal of Numerical Analysis, vol. 34 (1), pp. 83-95 (2014)    pdf.file
• M. G. Armentano, C. Padra, R. Rodriguez and M. Scheble,  An hp finite element adaptive method to compute the vibration  modes of a fluid-solid coupled system, CMES: Computer Modeling in Engineering & Sciences, vol. 84 (4), pp. 359-382 (2012)   pdf file   
• Gabriel Acosta and María G. Armentano, Finite element approximations  in a non-Lipschitz domain: Part II,  Mathematics of Computation, vol. 80 nª 276, pp 1949-1978 (2011).  pdf file
• M. G. Armentano,  C. Padra, R. Rodriguez and M. Scheble, An hp finite  element adaptive scheme to solve the Laplace model for fluid- solid  vibrations , Computer Methods in Applied Mechanics and Engineering, vol. 200,   pp. 178-188  (2011)    pdf file    
•  María G. Armentano and Jordi Blasco, Stable and unstable cross-grid  PkQl mixed finite elements for the Stokes problem,  Journal  of Computational and Applied Mathematics, vol. 234 nº 5, pp 1404 -1416 (2010).   pdf file 
•   Mario Scheble, María Gabriela Armentano and Claudio Padra, Aproximaciones Eficientes para problemas de vibraciones en sistemas Fluido-Estructura   Mecánica Computacional Vol XXVII , pp  2279-2293 (2008).   pdf file  
•   María G. Armentano and Claudio Padra, A posteriori error estimates for the Steklov eigenvalue problem,  Applied Numerical Mathematics,  vol 58, Issue 5, pp 593-601 (2008).   pdf file  
•  Gabriel Acosta, María G. Armentano, Ricardo G. Durán and Ariel L. Lombardi, Finite element approximations in a non-Lipschitz domain, SIAM Journal on Numerical Analysis, vol.45  nº 1, pp  277-295 (2007).  pdf file
•  Gabriel Acosta, María G. Armentano, Ricardo G. Durán and Ariel L. Lombardi,  Nonhomogeneous Neumann problem for the Poisson equation in domains with an external cusp, Journal of Mathematical Analysis and Applications (JMAA), vol. 310, pp 397-411 (2005).  pdf file
• María G. Armentano and Ricardo G. Durán,  Asymptotic lower bounds for eigenvalues by nonconforming finite element methods, Electronic Transactions on Numerical Analysis (ETNA), vol. 17, pp 93-101 (2004).  pdf file  
• María G. Armentano, The effect of reduced integration in the Steklov eigenvalue problem, Mathematical Modelling and Numerical Analysis (M2AN), vol 38, nº 1, pp 27-36 (2004). pdf file
•   María G. Armentano, Ricardo G. Durán,  Mass-Lumping or not Mass-Lumping for eigenvalue problems, Numerical Methods for Partial differential equations, vol. 19,issue 5, pp. 653-664 (2003). pdf file  
•   María G. Armentano,  Error Estimates in Sobolev Spaces for moving least square approximations, SIAM Journal on Numerical Analysis, vol. 39, nº 1 (2001) pp. 38-51.   pdf file
•    María G. Armentano and Ricardo G. Durán,  Error estimates for moving least square approximations, Applied Numerical Mathematics, vol. 37, nº 3, (2001) pp. 397-416 .   pdf file  
• María. G. Armentano, Elena M. Fernández Berdaguer and Juan E. Santos, A Frecuency Domain Parameter Estimation procedure inViscoelastic Layered Media, Computational and Applied Mathematics, vol 14 , (1995) pp. 191-216.  
•  M. G. Armentano, Parameter Identification in Burgers' Equation, Proceedings of the International Congress on Numerical Methods in Engineering and Applied Sciences, Chile (1992) pp 712-719.