Research Group of Prof. Dr. M. Griebel
Institute for Numerical Simulation
maximize

Publications of Dr. Sambasiva Rao Chinnamsetty:

[1] M. Griebel, J. Hamaekers, and R. Chinnamsetty. An adaptive multiscale approach for electronic structure methods. 2016. Submitted to SIAM Journal of Multiscale Modelling and Simulation. Also available as INS Preprint No. 1601, Institute for Numerical Simulation, University of Bonn.
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[2] S. R. Chinnamsetty, M. Espig, and W. Hackbusch. Mesh-free canonical tensor products for six-dimensional density matrix : computation of kinetic energy in electronic structure calculations. 2013.
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[3] S. R. Chinnamsetty, H. Luo, W. Hackbusch, H.-J. Flad, and A. Uschmajew. Bridging the gap between quantum Monte Carlo and F12-methods. Chemical physics, 401:36-44, 2012.
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[4] S. R. Chinnamsetty, M. Espig, H.-J. Flad, and W. Hackbusch. Canonical tensor products as a generalization of Gaussian-type orbitals. In M. Dolg, editor, Progress in physical chemistry 3 : modern and universal first-principles methods for many-electron systems in chemistry and physics, pages 391-404. Oldenbourg-Verlag, München, 2010.
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[5] S. R. Chinnamsetty, M. Espig, H.-J. Flad, and W. Hackbusch. Canonical tensor products as a generalization of Gaussian-type orbitals. Zeitschrift für physikalische Chemie, 224(3/4):681-694, 2010.
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[6] S. R. Chinnamsetty, W. Hackbusch, and H.-J. Flad. Efficient multi-scale computation of products of orbitals in electronic structure calculations. Computing and visualization in science, 13(8):397-408, 2010.
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[7] S. R. Chinnamsetty, W. Hackbusch, and H.-J. Flad. The tensor product approximation to single-electron systems. 2009.
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[8] B. N. Khoromskij, V. Khoromskaia, S. R. Chinnamsetty, and H.-J. Flad. Tensor decomposition in electronic structure calculations on 3D Cartesian grids. Journal of computational physics, 228(16):5749-5762, 2009.
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[9] S. R. Chinnamsetty. Wavelet tensor product approximation in electronic structure calculations. Dissertation, Universität Leipzig, 2008.
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[10] S. R. Chinnamsetty, W. Hackbusch, and H.-J. Flad. Density fitting scheme for pseudo-potentials. 2008.
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[11] S. R. Chinnamsetty, M. Espig, B. N. Khoromskij, W. Hackbusch, and H.-J. Flad. Tensor product approximation with optimal rank in quantum chemistry. The journal of chemical physics, 127(8):084110, 2007.
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