51cg

People

Professor Jarosław Kędra

Professor Jarosław Kędra
Professor Jarosław Kędra
Professor Jarosław Kędra

MSc (Szczecin, 1996), PhD (Wroclaw, 2000), Habilitation (Wroclaw, 2008)

Personal Chair

51cg
Email Address
kedra@abdn.ac.uk
Telephone Number
+44 (0)1224 272608
Office Address

Fraser Noble Building, room 160

School/Department
School of Natural and Computing Sciences

Latest Publications

  • Directional asymptotic cones of groups equipped with bi-invariant metrics

    Kedra, J., Libman, A.
    Topology and its Applications, vol. 392, 109924
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • A refinement of bounded cohomology

    Gal, ?. R., Kedra, J.
    Journal of the Mathematical Society of Japan, vol. 78, no. 3, pp. 715-727
    Contributions to Journals: Articles
    • [ONLINE] DOI:

  • On quasimorphisms and distortion in homeomorphism groups

    Brandenbursky, M., Kedra, J., Marcinkowski, M., Shelukhin, E.
    Communications in Contemporary Mathematics
    Contributions to Journals: Articles

  • On quasimorphisms and distortion in homeomorphism groups

    Brandenbursky, M., Kedra, J., Marcinkowski, M., Shelukhin, E.
    Working Papers: Preprint Papers
    • [OPEN ACCESS]

  • Are free groups of different ranks bi-invariantly quasi-isometric?

    Kedra, J., Libman, A.
    Glasgow Mathematical Journal, vol. 67, no. 3, pp. 356-364
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

View My Publications

Research

Research Overview

Geometry, Topology and Group Theory.

Collaborations

  • Raul Ibanez
  • Jerzy Jezierski
  • Shigeyuki Morita
  • Kaoru Ono
  • Artur Woike
Publications

Page 1 of 3 Results 1 to 25 of 54

  • Directional asymptotic cones of groups equipped with bi-invariant metrics

    Kedra, J., Libman, A.
    Topology and its Applications, vol. 392, 109924
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • A refinement of bounded cohomology

    Gal, ?. R., Kedra, J.
    Journal of the Mathematical Society of Japan, vol. 78, no. 3, pp. 715-727
    Contributions to Journals: Articles
    • [ONLINE] DOI:

  • On quasimorphisms and distortion in homeomorphism groups

    Brandenbursky, M., Kedra, J., Marcinkowski, M., Shelukhin, E.
    Communications in Contemporary Mathematics
    Contributions to Journals: Articles

  • On quasimorphisms and distortion in homeomorphism groups

    Brandenbursky, M., Kedra, J., Marcinkowski, M., Shelukhin, E.
    Working Papers: Preprint Papers
    • [OPEN ACCESS]

  • Are free groups of different ranks bi-invariantly quasi-isometric?

    Kedra, J., Libman, A.
    Glasgow Mathematical Journal, vol. 67, no. 3, pp. 356-364
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Finite index subgroups in Chevalley groups are bounded: an addendum to "On bi-invariant word metrics"

    Gal, ?. R., Kędra, J., Trost, A. A.
    Journal of Topology and Analysis, vol. 17, no. 01, pp. 167-174
    Contributions to Journals: Articles
    • [ONLINE]
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Minimum cost super-hedging in a discrete time incomplete multi-asset binomial market

    Kedra, J., Libman, A., Steblovskaya, V.
    Theory of Probability and Mathematical Statistics, vol. 112, pp. 85-97
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • On the geometry and bounded cohomology of racks and quandles

    Kedra, J.
    Journal of Knot Theory and its Ramifications, vol. 33, no. 05, 2450020
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Minimum cost super-hedging in a discrete time incomplete multi-asset binomial market

    Kedra, J., Libman, A., Steblovskaya, V.
    Working Papers: Preprint Papers
    • [ONLINE] DOI:

  • Embeddings of symplectic balls into the complex projective plane

    Anjos, S., Kędra, J., Pinsonnault, M.
    Working Papers: Preprint Papers
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Putting Two and Two Together: Selections from the Mathologer Files by Burkard Polster and Marty Ross American Mathematical Society, 2021, 274 pp., $39.00 Reviewed by Jarek Kędra

    Kedra, J.
    The Mathematical Intelligencer, vol. 45, no. 4, pp. 390-391
    Contributions to Journals: Reviews of Books, Films and Articles
    • [ONLINE] DOI:

  • On Lipschitz functions on groups equipped with conjugation-invariant norms

    Kędra, J.
    Colloquium Mathematicum, vol. 174, no. 1, pp. 89-99
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [ONLINE]

  • Strong and uniform boundedness of groups

    Kedra, J., Libman, A., Martin, B.
    Journal of Topology and Analysis, vol. 15, no. 3, pp. 707-739
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Pricing Multi-Asset Contingent Claims in a Multi-Dimensional Binomial Market

    Kędra, J., Libman, A., Steblovskaya, V.
    Journal of Stochastic Analysis, vol. 4, no. 1, 2
    Contributions to Journals: Articles
    • [ONLINE]
    • [ONLINE] DOI:

  • On the geometry and bounded cohomology of racks and quandles

    Kedra, J.
    Working Papers: Preprint Papers
    • [ONLINE] DOI:

  • European baskets in discrete-time continuous-binomial market models

    Kędra, J., Libman, A., Steblovskaya, V.
    Working Papers: Preprint Papers
    • [ONLINE]
    • [OPEN ACCESS]

  • Hedging of European type contingent claims in discrete time binomial market models

    Kędra, J., Libman, A., Steblovskaya, V.
    Working Papers: Preprint Papers
    • [ONLINE]
    • [OPEN ACCESS]

  • Directional asymptotic cones of groups equipped with bi-invariant metrics

    Kędra, J., Libman, A.
    Working Papers: Preprint Papers
    • [ONLINE]
    • [OPEN ACCESS]
    • [ONLINE]

  • Fragmentation norm and relative quasimorphisms

    Brandenbursky, M., Kedra, J.
    Proceedings of the American Mathematical Society, vol. 150, pp. 4519-4531
    Contributions to Journals: Articles
    • [ONLINE]
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Uniform boundedness for algebraic groups and Lie groups

    Kędra, J., Libman, A., Martin, B.
    Working Papers: Preprint Papers
    • [ONLINE] DOI:
    • [OPEN ACCESS]
    • [ONLINE]

  • Qualitative counting closed geodesics

    Karlhofer, B., Kędra, J., Marcinkowski, M., Trost, A.
    Geometriae Dedicata, vol. 213, pp. 523-530
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Finite index subgroups in Chevalley groups are bounded: an addendum to "On bi-invariant word metrics"

    Gal, ?. R., Kedra, J., Trost, A.
    Working Papers: Preprint Papers
    • [ONLINE] DOI:

  • On the autonomous norm on the group of Hamiltonian diffeomorphisms of the torus

    Brandenbursky, M., Kedra, J., Shelukhin, E.
    Communications in Contemporary Mathematics, vol. 20, no. 2, 1750042
    Contributions to Journals: Articles
    • [ONLINE]
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • The autonomous norm on Ham(R2n) is bounded

    Brandenbursky, M., Kedra, J.
    Annales mathématiques du Québec, vol. 41, no. 1, pp. 63-65
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Cancellation norm and the geometry of bi-invariant word metrics

    Brandenbursky, M., Gal, S., Kedra, J., Marcinkowski, M.
    Glasgow Mathematical Journal, vol. 58, no. 01, pp. 153-176
    Contributions to Journals: Articles
    • [ONLINE] DOI:
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