María Gabriela Armentano and Mauricio Mendiluce,
"Finite element approximation of the stationary Navier-Stokes problem with non-smooth data",
preprint (2025).
María Gabriela Armentano, Claudio Padra and Mario Scheble,
"An hp finite element a posteriori analysis of a non-standard eigenvalue problem arising in fluid-solid vibrations on curved domains",
Computers & Mathematics with Applications, vol. 184, pp. 65-85 (2025).
María Gabriela Armentano, Ariel L. Lombardi and Cecilia Penessi,
"A finite element analysis in balanced norms for a coupled system of singularly perturbed reaction-diffusion equations",
Computational Methods in Applied Mathematics, vol. 25, no. 2 pp. 263-285 (2025). PDF
María Luz Alvarez, María Gabriela Armentano and Ricardo G. Durán,
"Raviart-Thomas interpolation in fractional weighted Sobolev spaces",
Computers & Mathematics with Applications, vol. 168, pp. 39-45 (2024). PDF
María Gabriela Armentano, Ariel L. Lombardi and Cecilia Penessi,
"Robust estimates in balanced norms for singularly perturbed reaction diffusion equations using graded meshes",
J. Sci. Comput. 96, No. 1, Paper No. 18, 31 p. (2023). PDF
María Gabriela Armentano and María Lorena Stockdale,
"Approximations by Mini Mixed Finite Element for The Stokes-Darcy coupled problem on curved domains",
International Journal of Numerical Analysis and Modeling, vol. 18 (2), pp. 203-234 (2021).
María G. Armentano and Ariel L. Lombardi,
"The Steklov eigenvalue problem in a cuspidal domain",
Numerische Mathematik, vol. 144, pp. 237-270 (2020). Springer
María Gabriela Armentano and María Lorena Stockdale,
"A unified mixed finite element approximations of the Stokes-Darcy coupled problem",
Computers and Mathematics with Applications, vol. 77 (9), pp. 2568-2584 (2019).
María Gabriela Armentano,
"Stabilization of low-order cross-grid PkQl mixed finite elements",
Journal of Computational and Applied Mathematics, vol. 330, pp. 340-355 (2018).
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
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
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
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
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
Gabriel Acosta and María G. Armentano,
"Finite element approximations in a non-Lipschitz domain: Part II",
Mathematics of Computation, vol. 80 nº 276, pp. 1949-1978 (2011). PDF
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
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
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
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
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
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
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
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
María G. Armentano and 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
María G. Armentano,
"Error Estimates in Sobolev Spaces for moving least square approximations",
SIAM Journal on Numerical Analysis, vol. 39, nº 1, pp. 38-51 (2001). PDF
María G. Armentano and Ricardo G. Durán,
"Error estimates for moving least square approximations",
Applied Numerical Mathematics, vol. 37, nº 3, pp. 397-416 (2001). PDF
María G. Armentano, Elena M. Fernández Berdaguer and Juan E. Santos,
"A Frequency Domain Parameter Estimation procedure in Viscoelastic Layered Media",
Computational and Applied Mathematics, vol. 14, pp. 191-216 (1995).
M. G. Armentano,
"Parameter Identification in Burgers' Equation",
Proceedings of the International Congress on Numerical Methods in Engineering and Applied Sciences, Chile, pp. 712-719 (1992).