Home > Research > Researchers > Dr Yemon Choi > Publications

Research

Dr Yemon Choi

Senior Lecturer in Pure Mathematics

1 - 10 out of 36Page size: 10
RSS feed of this list
Sort by: Title
  1. Published

    A gap theorem for the ZL-amenability constant of a finite group

    Choi, Y., 12/2016, In: International Journal of Group Theory. 5, 4, p. 27-46 20 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  2. Published

    A nonseparable amenable operator algebra which is not isomorphic to a {$C^*$}-algebra

    Choi, Y., Farah, I. & Ozawa, N., 10/03/2014, In: Forum of Mathematics, Sigma. 2, 12 p., e2.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  3. Published

    A short proof that B(L_1) is not amenable

    Choi, Y., 31/12/2021, In: Proceedings of the Royal Society of Edinburgh: Section A Mathematics. 151, 6, p. 1758-1767 10 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  4. Published

    An explicit minorant for the amenability constant of the Fourier algebra

    Choi, Y., 30/11/2023, In: International Mathematics Research Notices. 2023, 22, p. 19390–19430

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  5. Published

    Approximate amenability of Schatten classes, Lipschitz algebras and second duals of Fourier algebras

    Choi, Y. & Ghahramani, F., 2011, In: The Quarterly Journal of Mathematics. 62, 1, p. 39-58 20 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  6. Published

    Approximate and pseudo-amenability of various classes of Banach algebras

    Choi, Y., Ghahramani, F. & Zhang, Y., 15/05/2009, In: Journal of Functional Analysis. 256, 10, p. 3158-3191 34 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  7. Published

    Approximately multiplicative maps between algebras of bounded operators on Banach spaces

    Choi, Y., Horvath, B. & Laustsen, N., 31/10/2022, In: Transactions of the American Mathematical Society. 375, 10, p. 7121-7147 27 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  8. Published

    Approximately multiplicative maps from weighted semilattice algebras

    Choi, Y., 08/2013, In: Journal of the Australian Mathematical Society. 95, 1, p. 36-67 32 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  9. Published

    Biflatness of $\ell^1$-semilattice algebras

    Choi, Y., 10/2007, In: Semigroup Forum. 75, 2, p. 253-271 19 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

  10. Published

    Characterizing derivations from the disk algebra to its dual

    Choi, Y. & Heath, M. J., 3/08/2011, In: Proceedings of the American Mathematical Society. 139, 3, p. 1073-1080 8 p.

    Research output: Contribution to Journal/Magazine › Journal article › peer-review

Previous 1 2 3 4 Next

Back to top