| Tensor decomposition in post-Hartree–Fock methods. I. Two-electron integrals and MP2 U Benedikt, AA Auer, M Espig, W Hackbusch The journal of chemical physics 134 (5), 2011 | 88 | 2011 |
| Optimization problems in contracted tensor networks M Espig, W Hackbusch, S Handschuh, R Schneider Computing and visualization in science 14, 271-285, 2011 | 84 | 2011 |
| Efficient low-rank approximation of the stochastic Galerkin matrix in tensor formats M Espig, W Hackbusch, A Litvinenko, HG Matthies, P Wähnert Computers & Mathematics with Applications 67 (4), 818-829, 2014 | 83 | 2014 |
| Efficient analysis of high dimensional data in tensor formats M Espig, W Hackbusch, A Litvinenko, HG Matthies, E Zander Sparse grids and applications, 31-56, 2013 | 77 | 2013 |
| Tensor product approximation with optimal rank in quantum chemistry SR Chinnamsetty, M Espig, BN Khoromskij, W Hackbusch, HJ Flad The Journal of chemical physics 127 (8), 2007 | 74 | 2007 |
| Black box low tensor-rank approximation using fiber-crosses M Espig, L Grasedyck, W Hackbusch Constructive approximation 30 (3), 557-597, 2009 | 65 | 2009 |
| A regularized Newton method for the efficient approximation of tensors represented in the canonical tensor format M Espig, W Hackbusch Numerische Mathematik 122, 489-525, 2012 | 63 | 2012 |
| Effiziente bestapproximation mittels summen von elementartensoren in hohen dimensionen M Espig PhD thesis, Universität Leipzig, 2008 | 61 | 2008 |
| On the convergence of alternating least squares optimisation in tensor format representations M Espig, W Hackbusch, A Khachatryan arXiv preprint arXiv:1506.00062, 2015 | 60 | 2015 |
| Variational calculus with sums of elementary tensors of fixed rank M Espig, W Hackbusch, T Rohwedder, R Schneider Numerische Mathematik 122, 469-488, 2012 | 49 | 2012 |
| A note on tensor chain approximation M Espig, KK Naraparaju, J Schneider Computing and Visualization in Science 15, 331-344, 2012 | 34 | 2012 |
| Tensor representation techniques in post-Hartree–Fock methods: matrix product state tensor format U Benedikt, H Auer, M Espig, W Hackbusch, AA Auer Molecular physics 111 (16-17), 2398-2413, 2013 | 23 | 2013 |
| Tensor representation techniques for full configuration interaction: A Fock space approach using the canonical product format KH Böhm, AA Auer, M Espig The Journal of Chemical Physics 144 (24), 2016 | 16 | 2016 |
| Canonical tensor products as a generalization of Gaussian-type orbitals SR Chinnamsetty, M Espig, HJ Flad, W Hackbusch Zeitschrift für physikalische Chemie 224 (3-4), 681-694, 2010 | 12 | 2010 |
| Iterative algorithms for the post-processing of high-dimensional data M Espig, W Hackbusch, A Litvinenko, HG Matthies, E Zander Journal of Computational Physics 410, 109396, 2020 | 11 | 2020 |
| Convergence of alternating least squares optimisation for rank-one approximation to high order tensors M Espig, A Khachatryan arXiv preprint arXiv:1503.05431, 2015 | 10 | 2015 |
| Post-processing of high-dimensional data M Espig, W Hackbusch, A Litvinenko, HG Matthies, E Zander arXiv preprint arXiv:1906.05669, 2019 | 8* | 2019 |
| Approximation mit Elementartensorsummen M Espig Doctoral thesis, Universität Leipzig, 2008 | 7 | 2008 |
| Tensor calculus library M Espig, M Schuster, A Killaitis, N Waldren, P Wähnert, S Handschuh, ... Tech. Rep, 2012 | 6 | 2012 |
| TensorCalculus library, 2012 M Espig, M Schuster, A Killaitis, N Waldren, P Wähnert, S Handschuh, ... URL http://gitorious. org/tensorcalculus, 0 | 6 | |
