51cg

People

Dr Assaf Libman

Dr Assaf Libman
Dr Assaf Libman
Dr Assaf Libman

Reader

51cg
Email Address
a.libman@abdn.ac.uk
Telephone Number
+44 (0)1224 272613
Office Address
Fraser Noble Building, room 136
School/Department
School of Natural and Computing Sciences
Research

Research Overview

Homotopy Theory and its relations with Homological Algebra and Representation Theory.

Current Research

The homotopy theory of fusion systems and applications to modular representation theory.

Funding and Grants

Nuffield Foundation (2004)

EPSRC (2006), Project Title: "Combinatorial and Homotopy Theory of Classifying Spaces of Fusion Systems"

Teaching

Teaching Responsibilities

Probablity Thoery (MA2505)

Engineering Analysis and Methods (EG3006)

Understanding Data (ST1506)

Publications

Page 1 of 2 Results 1 to 25 of 40

  • 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]

  • Bases for Weighted Gradual Semantics and Inverse Problems in Argumentation Theory

    Libman, A., Oren, N., Yun, B.
    Journal of Artificial Intelligence Research, vol. 85, 42
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [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]

  • 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]

  • 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:

  • Abstract Weighted Based Gradual Semantics in Argumentation Theory

    Libman, A., Oren, N., Yun, B.
    Working Papers: Preprint Papers
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Punctured groups for exotic fusion systems

    Henke, E., Libman, A., Lynd, J.
    Transactions of the London Mathematical Society, vol. 10, no. 1, pp. 21-99
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • The complex of injective words of permutations which are not derangements is contractible

    Libman, A.
    Working Papers: Preprint Papers
    • [ONLINE]
    • [ONLINE] DOI:

  • 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:

  • 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]

  • Analytical Solutions for the Inverse Problem within Gradual Semantics

    Oren, N., Yun, B., Libman, A., Baptista, M. S.
    Working Papers: Preprint Papers
    • [ONLINE] DOI:
    • [OPEN ACCESS]
    • [ONLINE]

  • Uniform boundedness for algebraic groups and Lie groups

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

  • Conjugation Diameter of the Symmetric Groups

    Libman, A., Tarry, C.
    Involve, vol. 13, no. 4, pp. 655-672
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]
    • [ONLINE]

  • Groups of unstable Adams operations on p-local compact groups

    Levi, R., Libman, A.
    Algebraic & Geometric Topology, vol. 17, no. 1, pp. 355-418
    Contributions to Journals: Articles
    • [ONLINE]
    • [ONLINE] DOI:
    • [OPEN ACCESS]
    • [OPEN ACCESS]

  • On the homotopy groups of the self-equivalences of linear spheres

    Libman, A.
    Proceedings of the Edinburgh Mathematical Society, vol. 59, no. 2, pp. 445-462
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Existence and uniqueness of classifying spaces for fusion systems over discrete p-toral groups

    Levi, R., Libman, A.
    Journal of the London Mathematical Society, vol. 91, no. 1, pp. 47-70
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • Homology decompositions and groups inducing fusion systems

    Libman, A., Seeliger, N. I. H.
    Homology, Homotopy and Applications, vol. 14, no. 2, pp. 167-187
    Contributions to Journals: Articles
    • [ONLINE] DOI:

  • Unstable Adams operations on p-local compact groups

    Junod, F., Levi, R., Libman, A.
    Algebraic & Geometric Topology, vol. 12, no. 1, pp. 49-74
    Contributions to Journals: Articles
    • [ONLINE] DOI:

  • The gluing problem in the fusion systems of the symmetric, alternating and linear groups

    Libman, A.
    Journal of Algebra, vol. 341, no. 1, pp. 209-245
    Contributions to Journals: Articles
    • [ONLINE] DOI:
    • [OPEN ACCESS]

  • A-infinity monads and completion

    Bauer, T., Libman, A.
    Journal of Homotopy and Related Structures, vol. 5, no. 1, pp. 133-155
    Contributions to Journals: Articles
    • [ONLINE]

  • Orbit spaces, Quillen’s Theorem A and Minami’s formula for compact Lie groups

    Libman, A.
    Fundamenta Mathematicae, vol. 213, no. 2, pp. 115-167
    Contributions to Journals: Articles
    • [ONLINE] DOI:

  • The gluing problem does not follow from homological properties of Δ p (G)

    Libman, A.
    Homology, Homotopy and Applications, vol. 12, no. 1, pp. 1–10
    Contributions to Journals: Articles
    • [ONLINE] DOI:
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