Publications

A Vaziri, B Keith, L Demkowicz, On Perfectly Matched Layers for Discontinuous Petrov-Galerkin Methods, Computational Mechanics,  vol. 63 (6), pp. 1131-1145, 2019. [pdf] [preprint]

B Keith, A Vaziri, L Demkowicz, Goal-Oriented Adaptive Mesh Refinement for Discontinuous Petrov-Galerkin Methods, SIAM Journal on Numerical Analysis, vol. 57 (4), pp. 1649-1676, 2019. [pdf] [preprint]

A Vaziri, F Fuentes, J Mora, L Demkowicz, High-Order Polygonal Discontinuous Petrov-Galerkin (PolyDPG) Methods Using Ultraweak Formulations. Computer Methods in Applied Mechanics and Engineering, vol. 332, pp. 686-711, 2018. [pdf] [preprint]

A Vaziri, MN Guddati, Dispersion Analysis of Composite Acousto-Elastic Waveguides, Composites Part B: Engineering, vol. 130, pp. 200-216, 2017. [pdf] [preprint]

A Vaziri, MW Urban, W Aquino, JF Greenleaf, MN Guddati, Arterial Waveguide Model for Shear Wave Elastography: Implementation and In Vitro Validation, Physics in Medicine & Biology, vol. 62 (13), pp. 5473–5494, 2017. [pdf] [preprint]

A Vaziri, MN Guddati, Efficient Computation of Dispersion Curves for Multilayered Waveguides and Half-Spaces, Computer Methods in Applied Mechanics and Engineering, Vol. 300, pp 27-46, 2016. [pdf]

A Vaziri, MN Guddati, A Tow-Level Domain Decomposition Method with Accurate Interface Conditions for the Helmholtz Problem, International Journal for Numerical Methods in Engineering, Vol. 107, pp 74-90, 2016. [pdf]

A Vaziri, MN Guddati, Improved Surface Wave Inversion Algorithms for Near Surface Characterization, Geophysical Journal International, Vol. 206, pp 1410–1423, 2016. [pdf]

MN Guddati, V Druskin, A Vaziri, Exponential Convergence through Linear Finite Element Discretization of Stratified Subdomains, Journal of Computational Physics, Vol. 322, pp 429-447, 2016.  [pdf] [preprint]

A Vaziri, On the Forward and Inverse Computational Wave Propagation Problems, Ph.D. Thesis, North Carolina State University, USA, 2016. [pdf]

A Sadeghirad, A Vaziri, A Finite Element Method with Composite Shape Functions, Engineering Computations, vol 28 (4), pp. 389-423, 2011. [pdf]

A Sadeghirad, I Mahmoudzadeh, A Vaziri, A Collocation Method with Modified Equilibrium on Line Method for Imposition of Neumann and Robin Boundary Conditions in Acoustics, International Journal of Engineering. Vol. 23(1), pp 11-22, 2010. [pdf]

A Sadeghirad, I Mahmoudzadeh, A Vaziri, A Numerical Approach based on the Meshless Collocation Method in Elastodynamics, Acta Mechanica Sinica, vol 25, pp. 857-870, 2009. [pdf]

(Book) I Mahmoudzadeh, A Vaziri, The Finite Element Method in Vibration Analysis. University of Tehran Press, 2011, ISBN: 978-964-03-6257-0 (in Persian). [pdf]