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uva.nl

dr. H.B. (Hessel Bouke) Posthuma

Faculty of Science
Korteweg-de Vries Instituut
Photographer: M. Onderwater

Visiting address
  • Science Park 107
  • Room number: F3.13
Postal address
  • Postbus 94248
    1090 GE Amsterdam
Contact details
Social media
  • Publications

    2018

    • Carlet, G., Posthuma, H., & Shadrin, S. (2018). Deformations of semisimple poisson pencils of hydrodynamic type are unobstructed. Journal of Differential Geometry, 108(1), 63-89. DOI: 10.4310/jdg/1513998030 [details]

    2017

    • Pflaum, M., Posthuma, H. B., & Tang, X. (2017). The Grauert–Grothendieck complex on differentiable spaces and a sheaf complex of Brylinski. Methods and applications of analysis, 24(2), 321 – 332. DOI: 10.4310/MAA.2017.v24.n2.a8

    2016

    2015

    • Pflaum, M. J., Posthuma, H., & Tang, X. (2015). Quantization of Whitney functions and reduction. Journal of Singularities, 13, 217-228. DOI: 10.5427/jsing.2015.13l [details]
    • Pflaum, M. J., Posthuma, H., & Tang, X. (2015). The localized longitudinal index theorem for Lie groupoids and the van Est map. Advances in Mathematics, 270, 223-262. DOI: 10.1016/j.aim.2014.11.007 [details]
    • Pflaum, M. J., Posthuma, H., & Tang, X. (2015). The transverse index theorem for proper cocompact actions of Lie groupoids. Journal of Differential Geometry, 99(3), 443-472. [details]

    2014

    2012

    • Buryak, A., Posthuma, H., & Shadrin, S. (2012). A polynomial bracket for the Dubrovin-Zhang hierarchies. Journal of Differential Geometry, 92(1), 153-185. [details]
    • Buryak, A., Posthuma, H., & Shadrin, S. (2012). On deformations of quasi-Miura transformations and the Dubrovin-Zhang bracket. Journal of Geometry and Physics, 62(7), 1639-1651. https://doi.org/10.1016/j.geomphys.2012.03.006 [details]
    • Posthuma, H. (2012). The Heisenberg group and conformal field theory. The Quarterly Journal of Mathematics, 63(2), 423-465. DOI: 10.1093/qmath/haq052 [details]
    • Pflaum, M. J., Posthuma, H., & Tang, X. (2012). Quantization of Whitney functions. Travaux Mathématiques, 20, 153-165. [details]

    2011

    • Kowalzig, N., & Posthuma, H. (2011). The cyclic theory of Hopf algebroids. Journal of Noncommutative Geometry, 5(3), 423-476. DOI: 10.4171/JNCG/82 [details]
    • Posthuma, H. (2011). Dirac Induction for loop groups. Letters in Mathematical Physics, 95(1), 89-107. DOI: 10.1007/s11005-010-0453-x [details]
    • Pflaum, M. J., Posthuma, H. B., Tang, X., & Tseng, H-H. (2011). Orbifold cup products and ring structures on Hochschild cohomologies. Communications in Contemporary Mathematics (CCM), 13(1), 123-182. DOI: 10.1142/S0219199711004142 [details]

    2010

    • Hertling, C., Hoevenaars, L., & Posthuma, H. (2010). Frobenius manifolds, projective special geometry and Hitchin systems. Journal für die reine und angewandte Mathematik, (649), 117-165. DOI: 10.1515/CRELLE.2010.091 [details]
    • Pflaum, M. J., Posthuma, H., & Tang, X. (2010). Cyclic cocycles on deformation quantizations and higher index theorems. Advances in Mathematics, 223(6), 1958-2021. DOI: 10.1016/j.aim.2009.10.012 [details]

    2009

    2018

    • Wang, K. J. L. (2018). Proper Lie groupoids and their orbit spaces [details]

    2017

    This list of publications is extracted from the UvA-Current Research Information System. Questions? Ask the library or the Pure staff of your faculty / institute. Log in to Pure to edit your publications. Log in to Personal Page Publication Selection tool to manage the visibility of your publications on this list.
  • Ancillary activities
    • No ancillary activities