Dr Yiftach Barnea

  1. 2020
  2. Published

    Branch groups, orbit growth, and subgroup growth types for pro-p groups

    Barnea, Y. & Schlage-Puchta, J-C., 26 May 2020, In : Forum of Mathematics, Pi. 8, p. 1-26 26 p., e10.

    Research output: Contribution to journalArticle

  3. 2019
  4. E-pub ahead of print

    Large normal subgroup growth and large characteristic subgroup growth

    Barnea, Y. & Schlage-Puchta, J-C., 7 Sep 2019, In : Journal of Group Theory. 23, 1, p. 1-15 15 p.

    Research output: Contribution to journalArticle

  5. 2018
  6. Published

    Hereditarily just infinite profinite groups with complete Hausdorff dimension spectrum

    Barnea, Y. & Vannacci, M., 31 Dec 2018, In : Journal of Algebra and Its Applications. p. 1-10 10 p.

    Research output: Contribution to journalArticle

  7. 2013
  8. Published

    On p-deficiency in groups

    Barnea, Y. & Schlage-Puchta, J. C., Jul 2013, In : Journal of Group Theory. 16, 4, p. 497-517 21 p.

    Research output: Contribution to journalArticle

  9. 2011
  10. Published

    Abstract commensurators of profinite groups

    Barnea, Y., Ershov, M. & Weigel, T., Oct 2011, In : Transactions of the American Mathematical Society. 363, 10, p. 5381-5417 37 p.

    Research output: Contribution to journalArticle

  11. 2009
  12. Published

    Pro-p groups with few normal subgroups

    Barnea, Y., Gavioli, N., Jaikin-Zapirain, A., Monti, V. & Scoppola, C. M., 15 Jan 2009, In : Journal of Algebra. 321, 2, p. 429-449 21 p.

    Research output: Contribution to journalArticle

  13. 2007
  14. Published

    Filtrations in semisimple lie Algebras, II

    Barnea, Y. & Passman, D. S., 18 Sep 2007, In : Transactions of the American Mathematical Society. 360, 2, 16 p.

    Research output: Contribution to journalArticle

  15. 2006
  16. Published

    Filtrations in semisimple Lie algebras, I

    Barnea, Y. & Passman, D. S., 2006, In : Transactions of the American Mathematical Society. 358, 5, p. 1983-2010 28 p.

    Research output: Contribution to journalArticle

  17. 2005
  18. Published

    Maximal graded subalgebras of loop toroidal Lie algebras

    Barnea, Y., May 2005, In : Algebras and Representation Theory. 8, 2, p. 165-171 7 p.

    Research output: Contribution to journalArticle

  19. 2004
  20. Published

    Random generation in semisimple algebraic groups over local fields

    Barnea, Y. & Larsen, M., 1 Jan 2004, In : Journal of Algebra. 271, 1, p. 110 10 p.

    Research output: Contribution to journalArticle

  21. 2003
  22. Published

    Index-subgroups of the Nottingham group

    Barnea, Y. & Klopsch, B., 1 Dec 2003, In : Advances in Mathematics. 180, 1, p. 187-221 35 p.

    Research output: Contribution to journalArticle

  23. Published

    Lie algebras with few centralizer dimensions

    Barnea, Y. & Isaacs, I. M., 1 Jan 2003, In : Journal of Algebra. 259, 1, p. 284-299 16 p.

    Research output: Contribution to journalArticle

  24. 2002
  25. Published

    Generators of simple Lie algebras and the lower rank of some pro-p groups

    Barnea, Y., 2002, In : COMMUNICATIONS IN ALGEBRA. 30, 3, p. 1293-1303 11 p.

    Research output: Contribution to journalArticle

  26. 2001
  27. Published

    Residual properties of free pro-p groups

    Barnea, Y., Sep 2001, In : Bulletin of the London Mathematical Society. 33, p. 578-582 5 p.

    Research output: Contribution to journalArticle

  28. Published

    Subgroup growth in some pro-p groups

    Barnea, Y. & Guralnick, R., 2001, In : Proceedings of the American Mathematical Society. 130, 3, p. 653-659 7 p.

    Research output: Contribution to journalArticle

  29. 1999
  30. Published

    A non-abelian free pro-p group is not linear over a local field

    Barnea, Y. & Larsen, M., 1 Apr 1999, In : Journal of Algebra. 214, 1, p. 338-341 4 p.

    Research output: Contribution to journalArticle

  31. 1998
  32. Published

    Graded subalgebras of affine Kac-Moody algebras

    Barnea, Y., Shalev, A. & Zelmanov, E. I., 1998, In : Israel Journal of Mathematics. 104, p. 321-334 14 p.

    Research output: Contribution to journalArticle

  33. 1997
  34. Published

    Hausdorff dimension, pro-p groups, and Kac-Moody algebras

    Barnea, Y. & Shalev, A., Dec 1997, In : Transactions of the American Mathematical Society. 349, 12, p. 5073-5091 19 p.

    Research output: Contribution to journalArticle