Repository: Freie Universität Berlin, Math Department

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Number of items: 52.

2017

Schmidt, B. and Hartmann, C. (2017) WavePacket: A Matlab package for numerical quantum dynamics. II: Open quantum systems, optimal control, and model reduction. Comp. Phys. Comm. . (Submitted)

Benner, P. and Breiten, T. and Hartmann, C. and Schmidt, B. (2017) Model reduction of controlled Fokker-Planck and Liouville-von Neumann equations. SIAM J. Appl. Dyn. Syst. . (Submitted)

Donati, L. and Hartmann, C. and Keller, B.G. (2017) Girsanov reweighting for path ensembles and Markov state models. SFB 1114 Preprint . (Submitted)

2016

Banisch, Ralf and Hartmann, C. (2016) A sparse Markov chain approximation of LQ-type stochastic control problems. Math. Control Relat. F., 6 (3). pp. 363-389. ISSN 1064-8275

Hartmann, C. and Schütte, Ch. and Zhang, W. (2016) Model reduction algorithms for optimal control and importance sampling of diffusions. Nonlinearity, 29 (8). pp. 2298-2326. ISSN 0951-7715

Zhang, W. and Hartmann, C. and Schütte, Ch. (2016) Effective dynamics along given reaction coordinates, and reaction rate theory. Faraday discussions . ISSN 1359-6640 (In Press)

Hallier, M. and Hartmann, C. (2016) Constructing Markov State Models of Reduced Complexity from Agent-Based Simulation Data. Social Simulation Conference 2016 . (Submitted)

Hallier, M. and Hartmann, C. (2016) A Markov state modelling approach to characterizing the punctuated equilibrium dynamics of stochastic evolutionary games. Games 2016, 5th World Conference of the Game Theory Society, . (Submitted)

2015

Bittracher, Andreas and Hartmann, C. and Junge, O. and Koltai, Péter (2015) Pseudo generators for under-resolved molecular dynamics. The European Physical Journal Special Topics, 224 (12). pp. 2463-2490. ISSN 1951-6355

Hartmann, C. and Delle Site, L. (2015) Scale Bridging in Molecular Simulation. The European Physical Journal Special Topics, 224 (12). pp. 2173-2176. ISSN 1951-6355

Agarwal, A. and Zhu, J. and Wang, H. and Hartmann, C. and Delle Site, L. (2015) Molecular dynamics in a Grand Ensemble: Bergmann-Lebowitz model and adaptive resolution simulation. New Journal of Physics, 17 (083042). ISSN 1367-2630

Hartmann, C. and Schütte, Ch. and Weber, M. and Zhang, W. (2015) Importance sampling in path space for diffusion processes. Probab. Theory Rel. Fields . (Submitted)

Zhang, W. and Hartmann, C. and von Kleist, M. (2015) Optimal control of Markov jump processes: Asymptotic analysis, algorithms, and application to modelling of chemical reaction systems. SIAM Multiscale Modeling & Simulation . ISSN print: 1540-3459; online: 1540-3467 (Submitted)

2014

Hartmann, C. and Banisch, Ralf and Sarich, M. and Badowski, T. and Schütte, Ch. (2014) Characterization of Rare Events in Molecular Dynamics. In: Molecular Dynamics Simulation. MDPI AG, Basel, pp. 222-249. ISBN 978-3-906980-65-2

Sarich, M. and Banisch, Ralf and Hartmann, C. and Schütte, Ch. (2014) Markov State Models for Rare Events in Molecular Dynamics. In: Molecular Dynamics Simulation. MDPI AG, Basel, pp. 250-279. ISBN 978-3-906980-65-2

Zhang, W. and Wang, H. and Hartmann, C. and Weber, M. and Schütte, Ch. (2014) Applications of the cross-entropy method to importance sampling and optimal control of diffusions. SIAM J. Sci. Comput., 36 (6). A2654-A2672. ISSN 1064-8275

Lie, Han Cheng and Schütte, Ch. and Hartmann, C. (2014) Martingale-based gradient descent algorithm for estimating free energy values of diffusions. SIAM J. Sci. Comput. . ISSN 1064-8275 (Submitted)

Hartmann, C. and Latorre, J.C. and Pavliotis, G. A. and Zhang, W. (2014) Optimal control of multiscale systems using reduced-order models. J. Computational Dynamics, 1 (2). pp. 279-306. ISSN 2158-2505

2013

Hartmann, C. and Banisch, Ralf and Sarich, M. and Badowski, T. and Schütte, Ch. (2013) Characterization of Rare Events in Molecular Dynamics. Entropy (Special Issue), 16 (1). pp. 350-376. ISSN 1099-4300

Wang, H. and Hartmann, C. and Schütte, Ch. (2013) Linear response theory and optimal control for a molecular system under nonequilibrium conditions. Molecular Physics, 111 . pp. 3555-3564. ISSN 0026-8976

Hartmann, C. and Yanao, Tomohiro (2013) The falling cat problem and shape effects in small molecules in a random environment: a case study. Molecular Physics, 111 (22-23). pp. 3534-3545. ISSN 0026-8976

Sarich, M. and Banisch, Ralf and Hartmann, C. and Schütte, Ch. (2013) Markov State Models for Rare Events in Molecular Dynamics. Entropy (Special Issue), 16 (1). pp. 258-286. ISSN 1099-4300

Hartmann, C. and Schäfer-Bung, B. and Thöns-Zueva, A. (2013) Balanced averaging of bilinear systems with applications to stochastic control. SIAM J. Control Optim., 51 (3). pp. 2356-2378.

Wang, H. and Hartmann, C. and Schütte, Ch. and Delle Site, L. (2013) Grand-canonical-like molecular-dynamics simulations by using an adaptive-resolution technique. Phys. Rev. X, 3 . 011018.

Banisch, Ralf and Hartmann, C. (2013) Meshless discretization of LQ-type stochastic control problems. arXiv preprint, arXiv: . (Unpublished)

2012

Hartmann, C. and Schütte, Ch. (2012) Efficient rare event simulation by optimal nonequilibrium forcing. J. Stat. Mech. Theor. Exp., 2012 . P11004.

Schütte, Ch. and Winkelmann, S. and Hartmann, C. (2012) Optimal control of molecular dynamics using Markov state models. Math. Program. (Series B), 134 (1). pp. 259-282.

Leyendecker, S. and Hartmann, C. and Koch, M. (2012) Variational collision integrator for polymer chains. J. Comput. Phys, 231 (10). pp. 3896-3911.

Leyendecker, S. and Hartmann, C. and Koch, M. and Johnson, G. and Ortiz, M. (2012) Variational collision integrators in forward dynamics and optimal control. Proceedings of the 7th International Conference Croatian Society of Mechanics (7ICCSM2012) .

2011

Schäfer-Bung, B. and Hartmann, C. and Schmidt, B. and Schütte, Ch. (2011) Dimension reduction by balanced truncation: Application to light-induced control of open quantum systems. J. Chem. Phys., 135 (1). 014112.

Hartmann, C. and Latorre, J.C. (2011) Computing free energy differences using conditioned diffusions. AIP Conf. Proc., 1332 (1). pp. 218-220.

Walter, J. and Hartmann, C. and Maddocks, J. (2011) Ambient space formulations and statistical mechanics of holonomically constrained Langevin systems. Eur. Phys. J. Special Topics, 200 (1). pp. 153-181.

Hartmann, C. (2011) Balanced model reduction of partially-observed Langevin processes: an averaging principle. Math. Comput. Model. Dyn. Syst., 17 (5). pp. 463-490.

Hartmann, C. and Latorre, J.C. and Ciccotti, G. (2011) On two possible definitions of the free energy for collective variables. Eur. Phys. J. Special Topics, 200 (1). pp. 73-89.

Latorre, J.C. and Metzner, Ph. and Hartmann, C. and Schütte, Ch. (2011) A Structure-preserving numerical discretization of reversible diffusions. Commun. Math. Sci., 9 (4). pp. 1051-1072.

2010

Hartmann, C. and Vulcanov, V.-M. and Schütte, Ch. (2010) Balanced Truncation of Second Order Systems: a Hamiltonian approach. Multiscale Model. Simul., 8 (4). pp. 1348-1367.

Latorre, J.C. and Hartmann, C. and Schütte, Ch. (2010) Free energy computation by controlled Langevin processes. Procedia Computer Science, 1 (1). pp. 1591-1600.

Hartmann, C. and Schütte, Ch. and Ciccotti, G. (2010) On the linear response of mechanical systems with constraints. J. Chem. Phys., 132 (11). p. 111103.

2009

Schütte, Ch. and Noé, F. and Meerbach, E. and Metzner, Ph. and Hartmann, C. (2009) Conformation Dynamics. Proceedings of the 6th International Congress on Industrial and Applied Mathematics, I. Jeltsch and G. Wanner (eds.), . pp. 297-335.

Hartmann, C. and Schütte, Ch. and Kalibaeva, G. and Di Pierro, M. and Ciccotti, G. (2009) Fast Simulation of Polymer Chains. J. Chem. Phys., 130 . p. 144101.

Hartmann, C. (2009) Balancing of dissipative Hamiltonian systems. In: Proceedings of MATHMOD 2009; I. Troch, F. Breitenecker (eds.); ARGESIM Report no. 35.

2008

Hartmann, C. and Schütte, Ch. (2008) Balancing of partially-observed stochastic differential equations. 47th IEEE Conference on Decision and Control . pp. 4867-4872.

Hartmann, C. (2008) An Ergodic Sampling Scheme for Constrained Hamiltonian Systems with Applications to Molecular Dynamics. J. Stat. Phys., 130 (4). pp. 687-712.

Hartmann, C. (2008) Structure-preserving model reduction of partially observed differential equations: molecular dynamics and beyond. Oberwolfach Reports, 5 (2). pp. 1111-1115.

2007

Hartmann, C. (2007) Model Reduction in Classical Molecular Dynamics. PhD thesis, Freie Universität Berlin.

Hartmann, C. and Schütte, Ch. (2007) Comment on Two Distinct Notions of Free Energy. Physica D, 228 (1). pp. 59-63.

Horenko, I. and Hartmann, C. and Schütte, Ch. and Noé, F. (2007) Data-based Parameter Estimation of Generalized Multidimensional Langevin Processes. Phys. Rev. E, 76 (01). 016706.

2006

Horenko, I. and Hartmann, C. (2006) Blind Model Reduction for High-Dimensional Time-Dependent Data. Technical Report. Freie Universität Berlin. (Unpublished)

2005

Hartmann, C. and Schütte, Ch. (2005) A Constrained Hybrid Monte-Carlo Algorithm and the Problem of Calculating the Free Energy in Several Variables. Z. Angew. Math. Mech., 85 (10). pp. 700-710.

Hartmann, C. and Schütte, Ch. (2005) A Geometric Approach to Constrained Molecular Dynamics and Free Energy. Comm. Math. Sci., 3 (1). pp. 1-20.

2004

Schütte, Ch. and Walter, J. and Hartmann, C. and Huisinga, W. (2004) An Averaging Principle for Fast Degrees of Freedom Exhibiting Long-Term Correlations. Multiscale Model. Simul., 2 (3). pp. 501-526.

2001

Hartmann, C. and Schmidt, H.-J. (2001) A WKB approximation for the nonlinear Schrödinger-Newton equations. Technical Report. Universität Osnabrück. (Unpublished)

This list was generated on Thu Nov 23 10:19:20 2017 CET.