Invited talks & Keynote lectures
1. T. Tsuneda and K. Hirao, ``A transversing connection between density functionals'', in ``Frontiers of Theoretical Chemistry'', Yayoi Auditorium, University of Tokyo, Tokyo, Japan, Mar. 12, 2001.
2. T. Tsuneda, ``Applications of the long-range corrected density functional theory'', in ``1st Asian Pacific Conference on Theoretical and Computational Chemistry'', Okazaki Conference center, Institute of Molecular Science, Okazaki, Japan, May 15, 2004.
3. T. Tsuneda, ``Long-range corrected density functional calculations of van der Waals complexes'', in ``CECAM Workshop VAN DER WAALS FORCES AND DENSITY FUNCTIONAL THEORY'', CECAM, Lyon, France, Jun. 16, 2005.
4. T. Tsuneda, ``Long-range corrected time-dependent density functional theory'', in ``8th Asian Workshop on First-Principles Electronic Structure Calculations'', Fudan University, Shanghai, China, Nov. 2, 2005.
5. T. Tsuneda, ``Long-range corrected time-dependent density functional theory'', in `` Workshop'', Hokkaido University, Sapporo, Japan, Nov. 21, 2005.
6. T. Tsuneda, ``Long-range corrected density functional theory'', in ``International Congress of Quantum Chemistry (ICQC) Satellite - Chemical Accuracy and Beyond -'', University of Tokyo, Tokyo, Japan, May 19, 2006.
7. T. Tsuneda, ``Long-range corrected time-dependent density functional theory'', in ``ISSP International Workshop and Symposium on "Foundations and Applications of the Density Functional Theory’’, The Institute for Solid State Physics, Kashiwa, Japan, Aug. 2, 2007.
8. T. Tsuneda, ``Long-range corrected density functional theory and its progress'', in ``Gordon Research Conference: Computational Chemistry'', Mount Holyoke College, Boston, USA, Jul. 29, 2008.
9. T. Tsuneda, ``Recent Progress of Long-range Corrected Density Functional Theory'', in ``International Symposium on Molecular Theory for Real Systems'', Okazaki Conference center, Institute of Molecular Science, Okazaki, Japan, Aug. 4, 2008.
10. T. Tsuneda, ``Time-Dependent Density Functional Theory Calculations of Photochemistry'', in ``RIKEN seminar'', RIKEN, Wako, Aug. 20, 2009.
11. T. Tsuneda, ``Recent Applications of Long-range Corrected Time-Dependent Density Functional Theory'', in ``The 3rd Japan-Czech-Slovak Joint Symposium for Theoretical/Computational Chemistry'', Comenius University, Bratislava, Slovakia, Sep. 10, 2009.
12. T. Tsuneda, ``A Multiconfigurational Density Functional Theory'', in ``Seventh International Conference of Computational Methods in Sciences and Engineering (ICCMSE 2009)'', Rodos Palace Hotel, Rodos, Greek, Sep. 30, 2009.
13. T. Tsuneda, ``Theoretical investigations on the electron transfer in photosynthesis of purple bacteria'', in BIT’s 2nd Annual World Congress of BioSoft (Bio-Soft 2010), Dalian World Exposition Center, Dalian, China, Jun. 23 - 24, 2010.
14. T. Tsuneda, ``Long-range corrected DFT combined with intramolecular van der Waals correlation'', in CECAM Workshop ``van der Waals forces in DFT: RPA and beyond'', CECAM, Lausanne, Switzerland, Jun. 28 - Jul. 2, 2010.
15. T. Tsuneda, ``Relativistic long-range corrected time-dependent density functional theory'', in ``The 9th International Conference on Relativistic Effects in Heavy-Element Chemistry and Physics (REHE-2010: Exact Relativistic Methods for Electronic Structure and Magnetic Property Calculations)'', Peking University, Peking, China, Sep. 25 - 29, 2010.
16. T. Tsuneda, ``Recent Advances in Long-range Corrected Density Functional Theory'', in ``The 2010 International Chemical Congress of Pacific Basin Societies (Pacifichem 2010)'', Honolulu, Hawaii, USA, Dec. 15 - 20, 2010.
17. T. Tsuneda, ``On exchange interactions in large systems'', in ``International Conference on Computational Science (ICCS2011)'', Singapore, June. 1 - 3, 2011.
18. T. Tsuneda, ``Recent Progress of Long-range Corrected Density Functional Theory'', in ``The 7th Congress of the International Society for Theoretical Chemical Physics (ISTCP-VII)'', Waseda Univ., Tokyo, Sep. 2 - 8, 2011.
19. T. Tsuneda, ``Regional self-interaction corrections of long-range corrected DFT'', in ``CECAM/Psi-k sponsored Workshop on Self-Interaction Correction'', Chester, United Kingdom, Sept. 19 - 21, 2011.
20. T. Tsuneda, ``Orbital energies in DFT'', in ``YIPQS Long-term workshop on Dynamics and Correlations in Exotic Nuclei (DCEN2011)'', Kyoto Univ., Kyoto, Sep. 26, 2011.
21. T. Tsuneda, `` Density functional theory for comprehensive orbital energy calculations’’, 2013 International Workshop on Computational Science and Engineering, National Taiwan University, Oct. 14-17, 2013.
22. T. Tsuneda, `` Present and Future Status of Quantum Chemistry’’, in ``3rd Frontier Chemistry Center (FCC) International Symposium’’, Hokkaido Univ., Sapporo, July 13-14, 2014.
23. T. Tsuneda, ``Looking Toward Quantum Chemistry on the Exascale’’, ``US-Japan Workshop on Exascale Applications, Gatlinburg’’, Park Vista Hotel, Tennessee, USA, Sep. 5 - 6, 2014.
24. T. Tsuneda, ``Orbital energy gaps vs excitation energies for extended systems’’, in ``10th Triennial Congress of the World Association of Theoretical and Computational Chemists (WATOC 2014)’’, Casa Piedra Santiago, Chile, Oct. 5-10, 2014.
25. T. Tsuneda, ``Relationship between excitation energies and orbital energy gaps for large systems”, in ``The 9th International Conference on Computational Physics (ICCP9)’’, the National University of Singapore, Singapore, Jan. 7-11, 2015.
26. T. Tsuneda, ``On the difference between band gaps and orbital energy gaps’’, in ``A cluster of topical meeting on Current Trends in Condensed Matter Physics (CTCMP) 2015’’, National Institute of Science Education and Research (NISER), Bhubaneswar, India, Feb. 19-22, 2015.
27. T. Tsuneda, ``Theoretical Investigations on Band Gaps of Extended Systems’’, in “The 36th Progress in Electromagnetics Research Symposium (PIERS 2015)’’, TOP Hotel Prague, Prague, Czech Republic, July 6-9, 2015.
28. T. Tsuneda, ``Reconsideration of chemical reactivity indices’’, in ``The 6th Japan-Czech-Slovak International Symposium on Theoretical Chemistry (JCS-2015)'', Congress Center of the Slovak Academy of Sciences, Bratislava, Slovakia, Oct. 11-15, 2015.
29. T. Tsuneda, ``Reaction analyses based on orbital energies’’, in “The Seventh Asia-Pacific Conference of Theoretical and Computational Chemistry (APCTCC7)’’, Ambassador Hotel, Kaohsiung, Taiwan, Jan. 25-28, 2016.
30. T. Tsuneda, ``Theoretical investigation on local proton conductance in proton exchange membranes’’, in “EMN Meeting on Membranes - 2016’’, Dubai, United Arab Emirates, Apr. 5-8, 2016.
31. T. Tsuneda, ``Theoretical Investigation on Proton Conductance Mechanism in Proton Exchange Membranes’’, in “PRiME 2016’’, Honolulu, USA, Oct. 2-7, 2016.
32. T. Tsuneda, ``Long-range exchange interactions in DFT and its significance in chemical reactions’’, in “Interdisciplinary symposium on modern density functional theory (iDFT)’’ (Keynote lecture), RIKEN, Wako, June 19-20, 2017.
33. T. Tsuneda, ``Reactive orbital energy theory based on the quantitative orbital energies of long-range corrected DFT’’, in “EMN Meeting on Computation and Theory - 2017’’, Dubai, United Arab Emirates, Nov. 5-10, 2017.
34. T. Tsuneda, ``Role of metal ion hydration complexes in H2O2 decomposition reactions’’, in “International Symposium ‘Theoretical Design of Materials with Innovative Functions Based on Element Strategy and Relativistic Electronic Theory’’’, Tokyo Metropolitan University, Tokyo, Dec. 8-9, 2017.
35. T. Tsuneda, ``Reactive orbital energy theory and its potentials’’, in “Asia Pacific Conference in Theoretical and Computational Chemistry (APCTCC8)’’, Indian Institute of Technology Bombay, India, Dec. 13-17, 2017.
36. T. Tsuneda, ``Reaction analysis based on orbital energies: An advanced reaction orbital theory’’, in “The International Summer workshop 2018 on First-Principles Electronic Structure Calculations in ISSP (ISS2018)’’, Univ. Tokyo, Tokyo, July 11-12, 2018.
37. T. Tsuneda, ``Foundation for the electronic theory of organic chemistry revealing intramolecular electronic forces driving reactions’’, in “Asia Pacific Conference in Theoretical and Computational Chemistry (APCTCC-10)’’, Quy Nhon, Vietnam, Feb. 19-23, 2023.
38. T. Tsuneda, `` Reactive orbital energy theory serving the foundation for the electronic theory and revealing the driving forces of reactions’’, in “The 5th Conference of Theory and Applications of Computational Chemistry (TACC2023)’’, Hokkaido Univ., Sapporo, Sep. 4-9, 2023.
39. T. Tsuneda, ``Exploring the connection between electronic and potential energy theories via reactive orbital energy theory’’, in “Math/Chem/Comp 2024 35th MC2 Conference’’, Dubrovnik, Croatia, June 3-7, 2024.
40. T. Tsuneda, ``Reactive orbital-based electrostatic force: Bridging electronic and potential energy frameworks’’, in “The 8th Japan-Czech-Slovakia International Symposium on Theoretical Chemistry’’, Hokkaido Univ., Sapporo, June 18, 2024.
41. T. Tsuneda, ``Reactive orbital energy theory: Theoretical foundations and applications’’, in “Asia Pacific Conference in Theoretical and Computational Chemistry (APCTCC11)’’, Kobe International Conference Center, Kobe, Apr. 21-25, 2025.