Phanish Suryanarayana

SPARC: Accurate and efficient finite-difference formulation and parallel implementation of Density Functional Theory: Extended systems

Swarnava Ghosh, Phanish Suryanarayana · Computer Physics Communications · 2017 · 136 citations · Full text

Spectral Theory, Numerical Analysis, Reduced Order Modeling +11

Non-periodic finite-element formulation of Kohn–Sham density functional theory

Phanish Suryanarayana, Vikram Gavini, Thomas Blesgen et al. · Journal of the Mechanics and Physics of Solids · 2009 · 122 citations

Non-periodic Finite-element Formulation, Finite Element Method, Engineering +1

SPARC: Accurate and efficient finite-difference formulation and parallel implementation of Density Functional Theory: Isolated clusters

Swarnava Ghosh, Phanish Suryanarayana · Computer Physics Communications · 2016 · 107 citations · Full text

Numerical Analysis, Cluster Computing, Efficient Finite-difference Formulation +10

Bloch wave framework for structures with nonlocal interactions: Application to the design of origami acoustic metamaterials

Phanisri P. Pratapa, Phanish Suryanarayana, Gláucio H. Paulino · Journal of the Mechanics and Physics of Solids · 2018 · 101 citations

Acoustic Metamaterials, Aeroacoustics, Engineering +12

Anderson acceleration of the Jacobi iterative method: An efficient alternative to Krylov methods for large, sparse linear systems

Phanisri P. Pratapa, Phanish Suryanarayana, John E. Pask · Journal of Computational Physics · 2015 · 90 citations · Full text

Spectral Theory, Numerical Analysis, Reduced Order Modeling +9