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. Multiscale Modeling & Simulation, 16(2):752-776, 2018. Also available as INS Preprint No. 1601.
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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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