Journal Articles

  1. Keito Inoue, Naoki Hayashi, Shigemasa Takai,
    Distributed Zeroth-Order Online Optimization with Communication Delays,
    IET Control Theory & Applications, (accepted for publication).
  2. Riki Sawamura, Naoki Hayashi, Masahiro Inuiguchi
    A Distributed Primal-Dual Push-Sum Algorithm on Open Multiagent Networks,
    IEEE Transactions on Automatic Control, DOI: 10.1109/TAC.2024.3453382 (early access).
  3. Naoki Hayashi,
    Consensus-Based Thompson Sampling for Stochastic Multiarmed Bandits,
    IEEE Transactions on Automatic Control, DOI:10.1109/tac.2024.3426379 (early access).
  4. Koki Okamoto, Naoki Hayashi, Shigemasa Takai,
    Distributed Online Adaptive Gradient Descent With Event-Triggered Communication,
    IEEE Transactions on Control of Network Systems, Vol. 11, No. 2, pp. 610-622, June, 2024.
  5. Keishin Tada, Naoki Hayashi, Shigemasa Takai,
    Distributed Online Primal-Dual Subgradient Method on Unbalanced Directed Networks,
    Advanced Robotics, Vol. 38, No. 9-10, pp. 591-602, May, 2024.
  6. Hiroaki Sakuma, Naoki Hayashi, Shigemasa Takai,
    Distributed Primal-Dual Method on Unbalanced Digraphs With Row Stochasticity,
    International Journal of Control, vol. 97, no. 6, pp.1377-1388, May, 2024.
  7. Tomoki Nakamura, Naoki Hayashi, Masahiro Inuiguchi,
    Consensus-Based Distributed Exp3 Policy Over Directed Time-Varying Networks,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E107-A, no. 5, pp. 799-805, May, 2024.
  8. Daichi Ishikawa, Naoki Hayashi, Shigemasa Takai,
    Distributed Event-Triggered Stochastic Gradient-Tracking for Nonconvex Optimization,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E107-A, no. 5, pp.762-769, May, 2024.
  9. Kanami Sato, Natsuki Kawaguchi, Naoki Hayashi, Naoyuki Hara, Takao Sato,
    Offshore Wind Turbine Blade Pitch Angles Control Using Event-driven Distributed Optimization,
    IEEJ Transactions on Electronics, Information and Systems，Vol. 144, No.3, pp. 179-180, March, 2024 (Japanese).
  10. Keishin Tada, Naoki Hayashi, Shigemasa Takai,
    Constrained Distributed Online Convex Optimization with Bandit Feedback for Unbalanced Digraph,
    IET Control Theory & Applications, Vol. 18, No. 2, pp. 184-200, January, 2024.
  11. Naoki Hayashi,
    Distributed Subgradient Method in Open Multiagent Systems,
    IEEE Transactions on Automatic Control, Vol. 68, No. 10, pp. 6192-6199, October, 2023.
  12. Junya Yoshida, Naoki Hayashi, Shigemasa Takai,
    Quantized Gradient Descent Algorithm for Distributed Nonconvex Optimization,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E106-A, No. 10, pp. 1297-1304, October, 2023.
  13. Keito Inoue, Naoki Hayashi, Shigemasa Takai,
    Distributed Online Optimization With Dynamic Coupling Constraints Under Time-Varying Communication Delays,
    IEEE Access, vol. 11, pp. 87256-87269, August, 2023.
  14. Tomoki Nakamura, Naoki Hayashi, Masahiro Inuiguchi,
    Cooperative Learning for Adversarial Multi-Armed Bandit on Open Multi-Agent Systems,
    IEEE Control Systems Letters, vol. 7, pp. 1712-1717, May, 2023.
  15. Naoki Hayashi, Kazunori Sakurama,
    Communication-Aware Distributed Rebalancing for Cooperative Car-Sharing Service,
    IET Control Theory & Applications, vol. 17, no. 7, pp. 850-867, April, 2023.
  16. Naoki Hayashi, Masaaki Nagahara,
    Distributed Sparse Optimization for Source Localization over Diffusion Fields with Cooperative Spatiotemporal Sensing,
    Advanced Robotics, vol. 37, no. 3, pp. 183-197, February, 2023.
  17. Yoshihiro Kameoka, Naoki Hayashi, Shigemasa Takai,
    Cooperative Tracking in Camera Sensor Networks with Sliding Mode Control,
    Advanced Robotics, vol. 37, no. 1-2, pp. 130-140, January, 2023.
  18. Takashi Adachi, Naoki Hayashi, Shigemasa Takai,
    Cooperative Target Tracking by Multiagent Camera Sensor Networks via Gaussian Process,
    IEEE Access, vol. 10, pp. 71717-71727, August, 2022.
  19. Makoto Yamashita, Naoki Hayashi, Takeshi Hatanaka, Shigemasa Takai,
    Logarithmic Regret for Distributed Online Subgradient Method over Unbalanced Directed Networks,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E104-A, no. 8, pp. 1019-1026, August, 2021.
  20. Hiroaki Sakuma, Naoki Hayashi, Shigemasa Takai,
    Distributed Primal-Dual Perturbation Algorithm over Unbalanced Directed Networks,
    IEEE Access, vol. 9, pp. 75324-75335.
  21. Takashi Adachi, Naoki Hayashi, Shigemasa Takai,
    Distributed Gradient Descent Method with Edge-Based Event-Driven Communication for Non-Convex Optimization,
    IET Control Theory & Applications, vol. 15, no. 12, pp. 1588-1598.
  22. Yuichi Kajiyama, Naoki Hayashi, Shigemasa Takai,
    Linear Convergence of Consensus-Based Quantized Optimization for Smooth and Strongly Convex Cost Functions,
    IEEE Transactions on Automatic Control, vol. 66, no. 3, pp. 1254-1261, March, 2021.
  23. Makoto Yamashita, Naoki Hayashi, Shigemasa Takai,
    Dynamic Regret Analysis for Event-Triggered Distributed Online Optimization Algorithm,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E104-A, no. 2, pp. 430-437, February, 2021.
  24. Wataru Hashimoto, Naoki Hayashi, Naoyuki Hara, Shigemasa Takai,
    Distributed Blade Pitch Angle Control in Floating Offshore Wind Farm with Coordination of Total Power Generation,
    Transactions of the Society of Instrument and Control Engineers (Japanese), vol. 56, no. 8, pp. 395-402, August, 2020.
  25. Naoki Hayashi, Yuichi Kajiyama, Shigemasa Takai,
    Consensus-Based Quantized Algorithm for Convex Optimization with Smooth Cost Functions,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E103-A, no. 2, pp. 435-442, February, 2020.
  26. Naoki Hayashi, Kazuyuki Ishikawa, Shigemasa Takai,
    Distributed Subgradient Method for Constrained Convex Optimization with Quantized and Event-Triggered Communication,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E103-A, no. 2, pp. 428-434, February, 2020.
  27. Naoki Hayashi, Tomohiro Sugiura, Yuichi Kajiyama, Shigemasa Takai,
    Distributed Event-Triggered Algorithm for Unconstrained Convex Optimization over Weight-Balanced Directed Networks,
    IET Control Theory & Applications, vol. 14, no. 2, pp. 253-261, February, 2020.
  28. Motoki Kamimura, Naoki Hayashi, Shigemasa Takai,
    Analysis of Distributed Thompson Sampling based on Consensus Control,
    Transactions of the Institute of Systems, Control and Information Engineers (Japanese), vol. 33, no. 2, pp. 57-65, February, 2020.
  29. Yoshifumi Kusunoki, Naoki Hayashi, Takeshi Hatanaka, Keiji Tatsumi,
    Adaptive Stepsize Rule for Consensus Optimization by Supervisory Control Architecture,
    Transactions of the Institute of Systems, Control and Information Engineers (Japanese) vol. 32, no.9, pp. 338-348, September, 2019．
  30. Yuichi Kajiyama, Naoki Hayashi, Shigemasa Takai,
    Distributed Constrained Convex Optimization with Accumulated Subgradient Information over Undirected Switching Networks,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
    vol. E102-A, no. 2, pp. 343-350, February, 2019.
  31. Naoki Hayashi and Masaaki Nagahara,
    Distributed Proximal Minimization Algorithm for Constrained Convex Optimization over Strongly Connected Networks,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
    vol. E102-A, no. 2, pp. 351-358, February, 2019.
  32. Yuichi Kajiyama, Naoki Hayashi, Shigemasa Takai,
    Distributed Subgradient Method with Edge-Based Event-Triggered Communication,
    IEEE Transactions on Automatic Control,
    vol. 63, no. 7, pp. 2248-2255, July, 2018.
  33. Kazuyuki Ishikawa, Naoki Hayashi, Shigemasa Takai,
    Consensus-Based Distributed Particle Swarm Optimization with Event-Triggered Communication,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
    vol. E101-A, no. 2, pp. 338-344, February, 2018.
  34. Yuichi Kajiyama, Naoki Hayashi, Shigemasa Takai,
    Unconstrained Convex Optimization by Distributed Event-Driven Subgradient Algorithm based on Consensus Control,
    Transactions of the Institute of Systems, Control and Information Engineers (Japanese)>, vol. 61, no. 6, pp. 253-262, 2017年6月．
  35. Naoki Hayashi, Kohei Segawa, Shigemasa Takai,
    2D Voronoi Coverage Control with Gaussian Density Functions by Line Integration,
    SICE Journal of Control, Measurement, System Integration,
    vol. 10, no. 2, pp. 110-116, March, 2017.
  36. Naoki Hayashi and Shigemasa Takai,
    Distributed Source Identification by Two-Hop Consensus Dynamics with Uniform Time-Varying Communication Time-Delays,
    SICE Journal of Control, Measurement, System Integration,
    vol. 10, no. 2, pp. 70-76, March, 2017.
  37. Naoki Hayashi, Masaaki Nagahara, Yutaka Yamamoto,
    Robust AC Voltage Regulation of Microgrids in Islanded Mode with Sinusoidal Internal Model,
    SICE Journal of Control, Measurement, System Integration,
    vol. 10, no. 2, pp. 62-69, March, 2017.
  38. Shiori Miyake, Naoki Hayashi, Shigemasa Takai,
    Discrete-Time Average Consensus with Multi-Hop Communication,
    SICE Journal of Control, Measurement, System Integration,
    vol. 9, no. 5, pp. 187-191, September, 2016.
  39. Shinji Iwase, Naoki Hayashi, Shigemasa Takai,
    A Gradient-Based Approach for Discrete-Time Average Consensus with Self-Triggered Control,
    SICE Journal of Control, Measurement, System Integration,
    vol. 9, no. 3, pp. 122-127, May, 2016.
  40. Kohei Segawa, Kenta Hamada, Naoki Hayashi,and Shigemasa Takai,
    Event-based Cooperative Target Tracking by 2-level Hierarchical PTZ Camera Sensor Networks,
    Transactions of the Society of Instrument and Control Engineers (Japanese), vol. 52, no. 1, pp. 19-27, January, 2016.
  41. Kenji NOMURA, Naoki Hayashi, Shigemasa TAKAI,
    Analysis of 2-hop Average Consensus Dynamics for Fast Convergence,
    The IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Japanese Edition), vol. J98-A, no.10, pp. 587-594, October, 2015.
  42. Naoki Hayashi and Shigemasa Takai,
    GTS-based Communication Task Scheduling for Quantized Output Consensus over IEEE 802.15.4 Wireless Networks,
    Automatica, vol. 55, pp. 6-11, May, 2015.
  43. Kenta Hamada, Naoki Hayashi, Shigemasa Takai,
    Event-Triggered and Self-Triggered Control for Discrete-Time Average Consensus Problems,
    SICE Journal of Control, Measurement, System Integration,
    vol. 7, no. 5, pp. 297-303, September, 2014.
  44. Yu Muranishi, Naoki Hayashi, Sigemasa Takai,
    Distributed Circle Fitting by an Averaging Consensus Algorithm,
    Transactions of the Institute of Systems, Control and Information Engineers (Japanese), vol. 27, no. 1, pp. 14-19, January, 2014.
  45. Naoki Hayashi, Toshimitsu Ushio, Takafumi Kanazawa,
    Potential Game Theoretic Approach to Power-aware Mobile Sensor Coverage Problem,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
    vol. E94-A, no. 3, pp. 929-936, March, 2011.
  46. Naoki Hayashi, Toshimitsu Ushio, Takafumi Kanazawa,
    Adaptive Arbitration of Fair QoS Based Resource Allocation in Multi-Tier Computing Systems,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
    vol. E93-A, no. 9, pp. 1678-1683, September, 2010.
  47. Hirokazu Akai, Toshimitsu Ushio, Naoki Hayashi,
    Optimal Resource Allocation under Fair QoS in Multi-tier Server Systems,
    Transactions of the Institute of Systems, Control and Information Engineers (Japanese), vol. 23, no. 3, pp. 39-45, March, 2010.
  48. Hitoshi Wada, Toshimitsu Ushio, Naoki Hayashi,
    Bifurcation in One-dimensional Digital Control System with Overflow Characteristics and Computational-time Delay,
    The IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Japanese Edition), vol. J92-A, no. 11, pp. 925-928, November, 2009.
  49. Naoki Hayashi and Toshimitsu Ushio,
    Performance Consensus Problem of Multi-agent Systems with Multiple State Variables,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
    vol. E91-A, no. 9, pp. 2403-2410, September, 2008.
  50. Naoki Hayashi, Toshimitsu Ushio, Fumiko Harada, Atsuko Ohno,
    Consensus Problem of Multi-agent Systems with Non-linear Performance Functions,
    IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences,
    vol. E90-A, no. 10, pp. 2261-2264, October, 2007.

Conference Proceedings

  1. Kento Yamamoto, Naoki Hayashi, Masahiro Inuiguchi,
    Distributed Quantized Optimization by Online Adaptive Gradient Algorithm,
    Proceedings of the 8th International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2024 in September),
    pp. 225-228, September, 2024.
  2. Gakuto Ogawa, Naoki Hayashi, Kazunori Sakurama, Masahiro Inuiguchi,
    Distributed Event-Triggered Dual Decomposition Method for Cooperative One-Way Car-Sharing Control,
    Proceedings of the 62nd IEEE Conference on Decision and Control (CDC2023),
    pp. 3441-3446, Singapore, December, 2023.
  3. Daisuke Maruyama, Masahiro Inuiguchi, Naoki Hayashi, Hirosato Seki, Hiromitsu Kurihara, Tomoya Ueura,
    Utilization of Data Envelopment Analysis for Grid Traffic Accident Data,
    Proceedings of the International Symposium on Integrated Uncertainty in Knowledge Modelling and Decision Making 2023 (IUKM2023),
    pp. 73-84, Kanazawa, Japan, November, 2023.
  4. Naoki Hayashi, Masaaki Nagahara,
    Cooperative Source Localization by Distributed Sparse Optimization,
    Proceedings of the 22nd IFAC World Congress (IFAC2023),
    pp. 1301-1303, Yokohama, Japan, July, 2023.
  5. Keishin Tada, Naoki Hayashi, Shigemasa Takai,
    Distributed Inequality Constrained Online Optimization for Unbalanced Digraphs using Row Stochastic Property,
    Proceedings of the 61th IEEE Conference on Decision and Control (CDC2022),
    pp. 2283-2288, Cancun, Mexico, December, 2022.
  6. Shunya Yamashita, Takeshi Hatanaka, Yasuaki Wasa, Naoki Hayashi, Kenji Hirata, Kenko Uchida,
    Passivity-Based Analysis and Nudging Design for Dynamic Social Model with Bounded Rationality,
    Proceedings of the 3rd IFAC Workshop on Cyber-Physical & Human Systems, Beijing, China, December, 2020.
  7. Yoshifumi Kusunoki, Naoki Hayashi, Takeshi Hatanaka, Keiji Tatsumi,
    Refinement of Convergence Analysis for Consensus Optimization Algorithm with Adaptive Stepsize Rule,
    Proceedings of the SICE Annual Conference (SICE2019),
    pp. 1293-1296, Hiroshima, Japan, September, 2019.
  8. Naoki Hayashi, Tomohiro Sugiura, Yuichi Kajiyama, Shigemasa Takai,
    Event-Triggered Consensus-Based Optimization Algorithm for Smooth and Strongly Convex Cost Functions,
    Proceedings of the 57th IEEE Conference on Decision and Control (CDC2018),
    pp. 2120-2125, Miami, USA, December, 2018.
  9. Kenta Suzuki, Naoki Hayashi, Shigemasa Takai,
    Uniform Ultimate Stability for Time-Varying Nonlinear Systems with Event-Triggered Control,
    Proceedings of the 2018 IEEE International Conference on Systems, Man, Cybernetics (SMC2018),
    pp. 2003-2008, Miyazaki, Japan, October, 2018.
  10. Makoto Yamashita, Naoki Hayashi, Shigemasa Takai,
    Regret Analysis of Distributed Online Subgradient Method with Event-Triggered Communication,
    Proceedings of the SICE Annual Conference (SICE2018),
    pp. 1296-1300, Nara, Japan, September, 2018.
  11. Naoki Hayashi and Masaaki Nagahara,
    Consensus-Based Distributed Event-Triggered Sparse Modeling,
    Proceedings of the SICE Annual Conference (SICE2018),
    pp. 1801-1805, Nara, Japan, September, 2018.
  12. Tatsuya Ito, Kohei Segawa, Naoki Hayashi, Shigemasa Takai,
    Cooperative Voronoi Tracking by Multiple Quadrotors with Onborad PTZ Cameras,
    Proceedings of the SICE Annual Conference (SICE2018),
    pp. 331-335, Nara, Japan, September, 2018.
  13. Yuichi Kajiyama, Naoki Hayashi, Shigemasa Takai,
    Distributed Multi-Step Subgradient Algorithm for Constrained Convex Optimization with Undirected Time-Varying Communications,
    Proceedings of the 56th IEEE Conference on Decision and Control (CDC2017),
    pp. 4650-4655, Melbourne, Australia, December, 2017.
  14. Naoki Hayashi and Masaaki Nagahara,
    Distributed Proximal Gradient Algorithms for Sparse Modeling over Networks,
    Proceedings of the 2nd International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2017),
    pp. 305-306, Kyoto, Japan, October, 2017.
  15. Yuichi Kajiyama, Naoki Hayashi, Shigemasa Takai,
    Distributed Event-Triggered Subgradient Method for Convex Optimization with a Common Constraint Set,
    Proceedings of the 20th IFAC World Congress (IFAC2017),
    pp. 15884-15889, Toulouse, France, July, 2017.
  16. Hayato Fujimura, Naoki Hayashi, Shigemasa Takai,
    Linear Convergence of Distributed Periodically-Triggered ADMM for Unconstrained Optimization,
    Proceedings of the SICE Annual Conference 2016 (SICE2016),
    pp. 1735-1736, Tsukuba, Japan, September, 2016.
  17. Kohei Segawa, Kenta Hamada, Naoki Hayashi, Shigemasa Takai,
    Cooperative Target Tracking by 2-level Hierarchical PTZ Camera Sensor Networks,
    Proceedings of the 54th IEEE Conference on Decision and Control (CDC2015),
    pp. 2975-2980, Osaka, Japan, December, 2015.
  18. Koki Abe, Naoki Hayashi, Shigemasa Takai,
    Cooperative Voronoi Coverage with Velocity Feedback of Centroids,
    Proceedings of the 1st International Symposium on Swarm Behavior and Bio-Inspired Robotics (SWARM2015),
    pp. 372-374, Kyoto, Japan, October, 2015.
  19. Naoki Hayashi, Yu Muranishi, Shigemasa Takai,
    Distributed Event-triggered Control for Voronoi Coverage,
    Proceedings of the 1st IEEE International Conference on Event-Based Control, Communication, Signal Processing (EBCCSP2015 Work-in-Progress Session),
    Krakow, Poland, June, 2015.
  20. Yu Muranishi, Naoki Hayashi, Shigemasa Takai,
    Distributed Estimation of 1-D Convection-Diffusion Phenomena by Discrete-Time Event-Triggered Consensus Dynamics,
    Proceedings of the 53rd IEEE Conference on Decision and Control (CDC2014),
    pp. 1995-2000, Los Angeles, USA, December, 2014.
  21. Kenji Nomura, Naoki Hayashi, Shigemasa Takai,
    Distributed Event-Triggered Control for Consensus Problems with Non-linear Output Functions,
    Proceedings of the ISCIE/ASME 2014 International Symposium on Flexible Automation (ISFA2014),
    ISFA2014-99S, Hyogo, Japan, July, 2014.
  22. Naoki Hayashi and Shigemasa Takai,
    Consensus-based Distribution Estimation of 1-D Diffusion Phenomena,
    Proceedings of the 2014 American Control Conference (ACC2014),
    pp. 2569-2574, Portland, USA, June, 2014.
  23. Naoki Hayashi and Shigemasa Takai,
    A GTS Scheduling for Consensus Problems Over IEEE 802.15.4 Wireless Networks,
    Proceedings of the 12th European Control Conference (ECC2013),
    pp. 1764-1769, Zurich, Switzerland, July, 2013.
  24. Masaaki Nagahara, Yutaka Yamamoto, Seiya Miyazaki, Takahiro Kudoh, Naoki Hayashi,
    H-infinity Control of Microgrids Involving Gas Turbine Engines and Batteries,
    Proceedings of the 51st IEEE Conference on Decision and Control (CDC2012),
    pp. 4241-4246, Maui, USA, December, 2012.
  25. Saori Teraoka, Toshimitsu Ushio, Takafumi Kanazawa, Naoki Hayashi,
    Application of Potential Games to Voronoi Coverage Problems with Vehicle-free Areas,
    Proceedings of the 17th IEEE Real-Time and Embedded Technology and Applications Symposium Work-in-Progress,
    pp. 53-56, Pittsburgh, USA, April, 2011.
  26. Saori Teraoka, Toshimitsu Ushio, Takafumi Kanazawa, Naoki Hayashi,
    Potential Games Based Coverage Control with Voronoi Partition,
    Proceedings of the 2010 International Symposium on Nonlinear Theory and its Applications (NOLTA2010),
    pp. 229-232, Krakow, Poland, September, 2010.
  27. Naoki Hayashi, Toshimitsu Ushio and Takafumi Kanazawa,
    Application of Potential Games to Power-aware Mobile Sensor Coverage Control,
    RTAS2010 Work-in-Progress Session (16th IEEE Real-Time and Embedded Technology and Applications Symposium), pp. 13-16, Stockholm, Sweden, April, 2010.
  28. Naoki Hayashi, Toshimitsu Ushio and Takafumi Kanazawa,
    Adaptive Fair Resource Management with an Arbiter for Multi-tier Computing Systems,
    14th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA2009),
    Reference Number: 000701, Palma de Mallorca, Spain, September, 2009.
  29. Naoki Hayashi, Toshimitsu Ushio and Takafumi Kanazawa,
    Poster Abstract: Arbitration of Adaptive Resource Allocation for Fair QoS Control in Multi-tier Computing Systems,
    RTAS2009 Poster Session (15th IEEE Real-Time and Embedded Technology and Applications Symposium), San Francisco, USA, April, 2009.
  30. Naoki Hayashi and Toshimitsu Ushio,
    Application of A Consensus Problem to Fair Multi-resource Allocation in Real-time Systems,
    Proceedings of the 47th IEEE Conference on Decision and Control (CDC2008),
    pp. 2450-2455, Cancun, Mexico, December, 2008.
  31. Naoki Hayashi and Toshimitsu Ushio,
    Performance Consensus Problem of Multi-agent Systems with Multiple State Variables,
    2007 International Symposium on Nonlinear Theory and its Applications (NOLTA2007),
    pp. 409-412, Vancouver, Canada, September, 2007.
  32. Naoki Hayashi, Toshimitsu Ushio, Fumiko Harada and Atsuko Ohno,
    Consensus Problem of Multi-agent Systems with Non-linear Performance Functions,
    Work-in-Progress Session in the 2006 International Symposium on Nonlinear Theory and its Applications (NOLTA2006),
    pp. 979-982, Bologna, Italy, September, 2006.

Books

  1. Advanced Mathematcal Science for Mobility Society,
    Chapter 8, K. Sakurama, K. Kashima, T. Ikeda, N. Hayashi, K. Hoshino, M. Ogura, and C. Zhao, System-Control-Based Approach to Car-Sharing Systems (Section 8.4, Communication-Aware Cooperative Car-Sharing Control), Springer, 2024.
  2. Control of multi-agent systems,
    Shun-ichi Azuma, Masaaki Nagahara, Hideaki Ishii, Naoki Hayashi, Kazunori Sakurama, Takeshi Hatanaka, Corona Publishing, 2015 (in Japanese).