Koopman Operator

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5 papers in the last four weeks, up 25% on the four weeks before. 0.0% of all new papers.

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  1. DisKO: Deep Koopman Learning in Distribution Space from Unpaired Snapshots

    Sep 28, 2026He Ma, Xiaochen Liu, Wanfeng Lu +3Koopman OperatorLearning Dynamics

    School of Mathematical Sciences, Fudan University, China. · Research Institute of Intelligent Complex Systems, Fudan University, China. · Shanghai Center for Mathematical Sciences, Fudan University, China. +2

  2. KoopCell: Koopman-Based Generative Model for Learning Single-Cell Dynamics from Distribution Snapshots

    Sep 27, 2026Wanfeng Lu, Yutong Zhang, Keyi Zhou +3Koopman OperatorSnapshots

    School of Mathematical Sciences, SCMS, SCAM, and CCSB, Fudan University, China · Research Institute of Intelligent Complex Systems, Fudan University, China · State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University, China +1

  3. Koopman-Accelerated Model-Based Diffusion for Real-Time Robot Control

    Sep 24, 2026Bohyeong Pak, Kangmin Lee, Sanghyun KimModel Predictive ControlRobust Trajectory

    Department of Mechanical Engineering, Kyung Hee University, Yongin, Republic of Korea.

  4. Principled Koopman Representations with Kalman Inference for Efficient Time-Series Prediction

    Sep 15, 2026Ruiquan Li, Yuheng BuKoopman OperatorState Space Models

    Department of Computer Science, UC Santa Barbara

  5. Port-Hamiltonian Koopman Operator Synthesis for Mechanical Systems

    Sep 15, 2026Rajpal Singh, Aditya Singh, Jishnu KeshavanKoopman OperatorMechanical Systems

    Department of Mechanical Engineering, Indian Institute of Science, Bangalore, Karnataka 560012, India

  6. Real-Time Shape Control of Multi-Segment Soft Robotic Arms Using Koopman Operators with Global and Local Observables

    Sep 2, 2026Jiahe Wang, Eron Ristich, Sultan Haidar Ali +5Soft RoboticsRobotic Manipulator

  7. Data-driven Koopman mode approximation: A neural power iteration algorithm

    Aug 27, 2026Guillaume O. Berger, Raphaël M. JungersKoopman OperatorNonlinear Dynamics

    ICTEAM, UCLouvain, Louvain-la-Neuve, Belgium

  8. Koopman Representation of Nonlinear Virtual Environments in Kinesthetic Haptic Systems

    Aug 11, 2026Yanting Zhou, Jozsef Kövecses, James Richard ForbesKoopman OperatorHaptic Feedback

  9. Intrinsic Structure: Spectral Identifiability for Mechanistic Interpretability

    Aug 10, 2026Ashim Dhor, Pin-Yu ChenMechanistic InterpretabilityInterpretability

    1IISER Bhopal · 2IBM Research

  10. End-to-End Neural Decomposition with Koopman Operators for Time-Series Forecasting

    Aug 9, 2026De-Yan Lu, Xugang Lu, Yu Tsao +1Koopman OperatorTime Series Forecasting

    Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan · National Institute of Information and Communications Technology, Kyoto, Japan · Research Center for Information Technology Innovation, Academic Sinica, Taipei, Taiwan

  11. Verifiable Regularity Criterion for Conditional Expectation Operators and Conditional Mean Embeddings with Applications to Nonparametric Regression, Bayesian Inverse Problems, and Koopman Operators

    Aug 6, 2026Maximiliano Hertel, Ilja Klebanov, Manuel Schaller +1Kernel Hilbert SpacesRegularity

    Optimization-based Control Group, Institute of Mathematics, Technische Universität Ilmenau, Germany · Department of Mathematics and Computer Science, Freie Universität Berlin, Germany · Faculty of Mathematics, Chemnitz University of Technology, Germany

  12. Certifying Collective Reasoning in Multi-Agent Systems via Koopman Spectral Analysis

    Aug 6, 2026Nuzhat Khan, Indrakshi DeyCollective BehaviorsKoopman Operator

    Universiti Teknologi Malaysia, Johor Bahru, Malaysia · Department of Computing and Mathematics, South East Technological University, Waterford, Ireland

  13. MetaKoopman: Bayesian Meta-Learning of Koopman Operators for Modeling Structured Dynamics under Distribution Shifts

    Jul 28, 2026Mahmoud Selim, Sriharsha Bhat, Karl H. JohanssonKoopman OperatorModel Predictive Control

    TRATON · KTH Royal Institute of Technology

  14. Koopman DCM: Unstable Eigenfunctions as Data-driven Representations for Legged Balancing

    Jul 21, 2026Stéphane CaronKoopman OperatorAgile Locomotion

    Institute for Intelligent Systems and Robotics CNRS and Sorbonne University, Paris, France

  15. fSRD: Fuzzy Spectral Region Decomposition -- Automated Multi Operator Koopman Representations via an Adaptive Spectral Learning Architecture

    Jul 20, 2026Charles Bokor, Mark Cary, Denise Morrey +1Koopman OperatorSpectral Representation Method

    School of Engineering, Computing and Mathematics Oxford Brookes University Oxford OX33 1HX, UK · Department of Aeronautical and Automotive Engineering Loughborough University Loughborough LE11 3TU, UK

  16. Cluster-Weighted EDMD

    Jul 14, 2026Lorenzo Tomaz, Judd Rosenblatt, Flavio Kicis +2Dynamic Mode DecompositionKoopman Operator

    AE Studio

  17. SKooP: Symmetric Koopman Predictions for Faster and More Generalizable Legged Robot Locomotion with Reinforcement Learning

    Jul 13, 2026Evelyn D'Elia, Weishu Zhan, Giulio Turrisi +5Agile LocomotionKoopman Operator

    Machine Learning and Optimisation, University of Manchester, M13 9PL Manchester, U.K. · Dynamic Legged Systems Lab, IIT, 16163 Genoa, Italy · Generative Bionics S.R.L, 16163 Genoa, Italy +3

  18. Federated Low-Rank Koopman Learning for Multivariate Time-Series Anomaly Detection in IoT Systems

    Jul 9, 2026Tung-Anh Nguyen, Van-Phuc Bui, Anh Tuyen Le +4Time-Series Anomaly DetectionInternet Of Thing

    Faculty of Engineering and IT, University of Technology Sydney, Ultimo, NSW, 2007, Australia · Faculty of Information Technology, FPT University, Vietnam · School of Electrical and Electronic Engineering, Hanoi University of Science and Technology, Vietnam

  19. Quantum simulation of real-world nonlinear dynamics via Koopman method

    Jul 8, 2026Baoyang Zhang, Dong An, Zhaoyuan Meng +4Koopman OperatorNonlinear Dynamics

    State Key Laboratory for Turbulence and Complex Systems, School of Mechanics and Engineering Science, Peking University, Beijing 100871, China · Beijing International Center for Mathematical Research, Peking University, Beijing 100871, China · Institute of Mechanics, State Key Laboratory of Nonlinear Mechanics, Chinese Academy of Sciences, Beijing 100190, China +2

  20. Koopman operator theory: fundamentals, control, and applications

    Jul 2, 2026Igor Mezić, Jorge Cortés, Karl Worthmann +2Koopman OperatorDynamic Mode Decomposition

    Department of Mechanical Engineering, University of California, Santa Barbara, USA · Department of Mechanical and Aerospace Engineering, University of California, San Diego, USA · Optimization-based Control Group, TU Ilmenau, Germany +2

  21. Residual-Guided Dictionary Learning for Spectrally Accurate Koopman Approximation

    Jun 27, 2026George Coote, Matthew J. ColbrookKoopman OperatorUnsupervised Dictionary Learning

    Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Wilberforce Road, CB3 0WA, United Kingdom

  22. Offline Reinforcement Learning for Warehouse SLAM Throughput Control

    Jun 22, 2026Tina Dongxu Li, Mouhacine Benosman, Rajat Kumar +3Offline Reinforcement LearningKoopman Operator

    Amazon.com, USA

  23. Learning the Koopman Operator using Attention Free Transformers

    Jun 22, 2026Mohammed Nagdi, Evangelos-Marios Nikolados, Alexey Yermakov +3Koopman OperatorLatent Dynamics

    Institute for Bioengineering, School of Engineering and Centre for Engineering Biology, University of Edinburgh, Edinburgh, United Kingdom · Electrical and Computer Engineering and Applied Mathematics, University of Washington, Seattle, WA, USA · Electrical and Computer Engineering and Computer Science & Engineering, University of Washington, Seattle, WA, USA

  24. Covariance-Regulated Recursive Koopman Learning for Nonlinear Systems with Uncertain Time-Varying Dynamics

    Jun 13, 2026Weibin Gu, Chen Yang, Lu Shi +1Koopman OperatorExtended Kalman Filter

    1Tsinghua University, PR China · 2China University of Petroleum-Beijing at Karamay, PR China · 3Xinchen Qihang Inc., PR China

  25. Learning Predictive Control with Deep Koopman Operators for Autonomous Vehicle Motion Planning

    Jun 6, 2026Xinglong Zhang, Yongqian Xiao, Haotian Cao +3Model Predictive ControlVehicle Dynamics

  26. KFTD: Koopman-Fourier Time-Differentiable Network for Continuous Ocean Spatiotemporal Forecasting

    Jun 6, 2026Qinghui Chen, Zekai Zhang, Hailong Liu +2Spatio-Temporal ForecastingOcean

    Shandong University School of Control Science and Engineering Jinan, China · Laoshan Laboratory Qingdao, China · Chinese Academy of sciences Institute of Atmospheric Physics Beijing, China +1

  27. Deep Embedded Multiplicative DMD for Algebra-Preserving Koopman Learning

    Jun 3, 2026Kelan Gray, Finlay Brown, Nicolas Boullé +1Koopman OperatorDynamic Mode Decomposition

    Department of Mathematics, Imperial College London, London, SW7 2AZ, UK. · Department of Applied Mathematics and Theoretical Physics, University of Cambridge, Cambridge, CB3 0WA, UK.

  28. AdaKoop: Efficient Modeling of Nonlinear Dynamics from Nonstationary Data Streams with Koopman Operator Regression

    Jun 3, 2026Naoki Chihara, Ren Fujiwara, Yasuko Matsubara +1Koopman OperatorNonlinear Dynamics

    SANKEN, The University of Osaka Osaka, Japan

  29. Robust Koopman Control Barrier Filters for Safe Actor-Critic Reinforcement Learning

    May 26, 2026Dhruv S. Kushwaha, Zoleikha A. BironControl Barrier FunctionsSoft Actor-Critic

  30. K-U-KAN: Koopman-Enhanced U-KAN for 3D Dental Reconstruction from a Single Panoramic X-ray Radiograph

    May 24, 2026Bikram Keshari Parida, Abhijit Sen, Wonsang YouDigitally Reconstructed RadiographsOcclusal Constraint

    Artificial Intelligence & Image Processing Lab., Department of Information & Communication Engineering, Sun Moon University, Asan-Si, South Korea · Department of Physics and Engineering Physics, Tulane University, New Orleans, LA, USA.

  31. Dynamic robotic cloth folding with efficient Koopman operator-based model predictive control

    May 18, 2026Edoardo Caldarelli, Franco Coltraro, Adrià Colomé +2Motion-Aware Clothing DynamicsKoopman Operator

    Istituto Italiano di Tecnologia, Genoa, Italy · Institut de Rob`otica i Inform`atica Industrial, CSIC–UPC, Barcelona, Spain · MaLGa Center, DIB-RIS, Universit`a degli Studi di Genova, Genoa, Italy

  32. Wavelet-Based Observables for Koopman Analysis: An Extended Dynamic Mode Decomposition Framework

    May 14, 2026Cankat Tilki, Serkan GugercinDynamic Mode DecompositionKoopman Operator

    Department of Mathematics, Virginia Tech, Blacksburg, VA - 24061.

  33. ASACK : Adaptive Safe Active Continual Koopman Learning for Uncertain Systems with Contractive Guarantees

    May 10, 2026Chandan Kumar Sah, Rajpal Singh, Jishnu KeshavanModel Predictive ControlKoopman Operator

    Department of Mechanical Engineering, Indian Institute of Science, Bangalore, Karnataka 560012, India

  34. Echo: KV-Cache-Free Associative Recall with Spectral Koopman Operators

    May 7, 2026Anupama Sridhar, Alexander JohansenKoopman Operator

    California, USA · Stanford University Computer Science California, USA

  35. Koopman Identification of Nonlinear Systems via Reservoir Liftings

    May 6, 2026Weibin Gu, Chen Yang, Lu ShiKoopman OperatorReservoir Computing

    Institute for AI Industry Research (AIR), Tsinghua University, Beijing, PR China · School of Engineering, China University of Petroleum-Beijing at Karamay, Xinjiang Uygur Autonomous Region, PR China

  36. Bilinear Mamba-Koopman Neural MPC for Varying Dynamics

    May 6, 2026Matan Pagi, Zohar SorekModel Predictive ControlKoopman Operator

    Psistar AI

  37. Learning Koopman operators for coupled systems via information on governing equations of subsystems

    May 3, 2026Tatsuya Naoi, Jun OhkuboKoopman OperatorDynamic Mode Decomposition

    Graduate School of Science and Engineering, Saitama University, Sakura, Saitama, 338-8570, Japan

  38. Koopman Representations for Early Outbreak Warning and Minimal Counterfactual Intervention in Multi-Agent Epidemic Simulations

    May 3, 2026Florin LeonEpidemiological ModelsEarly Warning

    Department of Computers Faculty of Automatic Control and Computer Engineering “Gheorghe Asachi” Technical University of Iași, Romania

  39. Dictionary learning for Kernel EDMD

    Apr 28, 2026Erik Lien Bolager, Boumediene Hamzi, Houman Owhadi +2Dynamic Mode DecompositionKernel Method

    School of Computation, Information and Technology, Munich Data Science Institute, Munich Center for Machine Learning, Technical University of Munich, Germany · Department of Computing and Mathematical Sciences, Caltech, USA · The Alan Turing Institute, UK +1

  40. On the algebra of Koopman eigenfunctions and on some of their infinities

    Apr 23, 2026Zahra Monfared, Saksham Malhotra, Sekiya Hajime +2Koopman OperatorSpectral Decomposition

    Interdisciplinary Center for Scientific Computing, University of Heidelberg, Germany. · Department of Mathematics and Computer Science, University of Heidelberg, Germany. · School of Computation, Information and Technology, Technical University of Munich, Germany & MDSI & MCML. +1

  41. Efficient Reinforcement Learning using Linear Koopman Dynamics for Nonlinear Robotic Systems

    Apr 21, 2026Wenjian Hao, Yuxuan Fang, Zehui Lu +1Model-Based Reinforcement LearningKoopman Operator

    School of Aeronautics and Astronautics, Purdue University, West Lafayette, IN 47907, USA · independent researcher

  42. Bilinear Input Modulation for Mamba: Koopman Bilinear Forms for Memory Retention and Multiplicative Computation

    Apr 19, 2026Hiroki Fujii, Masaki YamakitaState Space ModelsMultiple-Input Multiple-Output

    Department of Systems and Control Engineering, Institute of Science Tokyo, Tokyo, Japan

  43. Tensor-based computation of the Koopman generator via operator logarithm

    Apr 9, 2026Tatsuya Kishimoto, Jun OhkuboKoopman Operator

    Graduate School of Science and Engineering, Saitama University 255 Shimo-Okubo, Sakura-ku, Saitama 338–8570, Japan

  44. On Dominant Manifolds in Reservoir Computing Networks

    Apr 7, 2026Noa Kaplan, Alberto Padoan, Anastasia BizyaevaReservoir ComputingRecurrent Neural Networks

  45. Accelerating Sampling-Based Control via Learned Linear Koopman Dynamics

    Mar 5, 2026Wenjian Hao, Yuxuan Fang, Zehui Lu +1Model Predictive Path IntegralKoopman Operator

    independent researcher

  46. Koopman-informed recurrent neural networks

    Oct 30, 2024Erik Lien Bolager, Ana Čukarska, Iryna Burak +2Recurrent Neural NetworksKoopman Operator

    Munich Data Science Institute · School of Computation, Information and Technology, Technical University of Munich, Germany · Interdisciplinary Center for Scientific Computing (IWR) +1

  47. Adversarial dynamical systems characterize when data-driven learning succeeds or fails

    Jul 8, 2024Matthew J. Colbrook, Igor Mezić, Alexei StepanenkoKoopman OperatorSpectral Representation Method

    DAMTP, University of Cambridge, Cambridge, CB3 0WA, UK. · University of California, Santa Barbara, CA 93106, USA.

  48. Nonparametric Control Koopman Operators

    May 12, 2024Petar Bevanda, Bas Driessen, Lucian Cristian Iacob +3Koopman OperatorReproducing Kernel Hilbert Spaces

    Chair of Information-oriented Control, TU München, Germany · Control Systems Group, TU/e, Eindhoven, The Netherlands · Systems and Control Laboratory, HUNREN Institute for Computer Science and Control, Budapest, Hungary +2

  49. Learning Generalizable Reconstruction of High-Dimensional Neural Dynamics

    Date pendingAnima Kujur, Zahra MonfaredNeural RecordingsNeural Dynamics

    Interdisciplinary Centre for Scientific Computing (IWR) Heidelberg University, Heidelberg, Germany · Department of Mathematics and Computer Science Heidelberg University, Heidelberg, Germany