Hans-Olav Tylli: Publications and recent preprints

Preprints.

  • Jussi Laitila, Pekka J. Nieminen, Eero Saksman and Hans-Olav Tylli. Compact and weakly compact composition operators on BMOA. Complex Anal. Oper. Theory (to appear; 19 pp) (preliminary version arXiv:0912.3487v2 [math.FA])
  • Peide Liu, Eero Saksman and Hans-Olav Tylli. On weak Radon-Nikodym properties. [Preliminary version: HYMAT Reports 209 / 1998; 9 pp.]

Publications.

  • Jussi Laitila and Hans-Olav Tylli. Operator-weighted composition operators on vector-valued analytic function spaces. Illinois J. Math. 53 (2009), 1019-1032. [HYMAT Reports 488 / 2008; 13 pp.]
  • Eero Saksman and Hans-Olav Tylli. New examples of weakly compact approximation in Banach spaces. Ann. Acad. Sci. Fenn. Math. 33 (2008), 429-438. [journal link]
  • Jussi Laitila, Hans-Olav Tylli and Maofa Wang. Composition operators from weak to strong spaces of vector-valued analytic functions. J. Operator Theory 62 (2009), 281-295. [preliminary version: HYMAT Reports 450 / 2007; 13 pp.]
  • Eero Saksman and Hans-Olav Tylli. Multiplications and elementary operators in the Banach space setting. In: Methods in Banach space theory. (Proc. V Conference on Banach spaces, Caceres, September 13-18, 2004; J.F.M. Castillo and W.B. Johnson, eds.) London Mathematical Society Lecture Note Series 337 (Cambridge University Press, 2006), pp. 253-292. [Early version: PDF]
  • Jussi Laitila and Hans-Olav Tylli. Composition operators on vector-valued harmonic functions and Cauchy transforms. Indiana Univ. Math. J. 55 (2006), 719-746. [preliminary version: HYMAT Reports 411 / 2005; 22 pp]
  • Asuman G. Aksoy and Hans-Olav Tylli. Interpolation of the Essential Spectrum and the Essential Norm. Orlicz Centenary Volume II (Proc. Wladyslaw Orlicz Centenary Conference and Function Spaces VII, Poznan, July 20-25, 2003; H. Hudzik, J. Museliak and L. Skrzypczak, eds.) Banach Center Publications 68 (2005), 9-18.
  • Edward Odell and Hans-Olav Tylli. Weakly compact approximation in Banach spaces. Trans. Amer. Math. Soc. 357 (2005), 1125-1159. [electronic version October 7, 2004] [arXiv:math.FA/0309405 v1 24 Sep 2003]
  • Mikael Lindström, Eero Saksman and Hans-Olav Tylli. Strictly singular and cosingular multiplications. Canad. J. Math. 57 (2005), 1249-1278. [HYMAT Reports 327 / 2002; 27 pp.]
  • Peide Liu, Turdebek N. Bekjan and Hans-Olav Tylli. The biplurisubharmonic and biplurisuperharmonic characterizations of AUMD-spaces. Proc. Intern. Conf. on Functional Space Theory and its Applications, Wuhan September 22-26, 2003 (PD Liu, ed.). Research Information Ltd UK (2004), pp. 140-150.
  • Hans-Olav Tylli. Exotic algebra norms on quotient algebras of the bounded linear operators. Proc. 3rd Intern. Conf. on Topological Algebra and Applications, Oulu July 2-6, 2001 (J. Arhippainen and M. Filali, eds.) Acta Univ. Ouluensis A408 (2004), 210-224. [preliminary version: HYMAT Reports 311 / 2001]
  • Hans-Olav Tylli. Duality of the distance to closed operator ideals. Proc. Roy. Soc. Edinburgh 133A. (2003), 197-212. [preliminary version: HYMAT Reports 281 / 2001]
  • Hans-Olav Tylli. Duality of the weak essential norm. Proc. Amer. Math. Soc. 129 (2001), 1437-1443. [HYMAT Reports 223 / 1999]
  • Eero Saksman and Hans-Olav Tylli. Structure of subspaces of the compact operators having the Dunford-Pettis property. Math. Z. 232 (1999), 411-425. [preliminary version: HYMAT Reports 173 / 1997]
  • Peide Liu, Eero Saksman and Hans-Olav Tylli. Boundedness of the q-mean-square operator on vector-valued analytic martingales. Canad. Math. Bull. 42 (1999), 221-230. [HYMAT Reports 143 / 1997]
  • Peide Liu, Eero Saksman and Hans-Olav Tylli. Small composition operators on analytic vector-valued function spaces. Pacific J. Math. 184 (1998), 295-309. [HYMAT Reports 131 / 1996]
  • Eero Saksman and Hans-Olav Tylli. Rigidity of commutators and elementary operators on Calkin algebras. Israel J. Math. 108 (1998), 217-236. [preliminary version: HYMAT Reports 119 / 1996]
  • Eero Saksman and Hans-Olav Tylli. The Apostol-Fialkow formula for elementary operators on Banach spaces. J. Funct. Anal. 161 (1999), 1-26. [preliminary version: HYMAT Reports 67 / 1995]
  • Manuel Gonzaléz, Eero Saksman and Hans-Olav Tylli. Representing non-weakly compact operators. Studia Math. 113 (1995), 265-282.
  • Hans-Olav Tylli. The essential norm of an operator is not self-dual. Israel J. Math. 91 (1995), 93-110.
  • Hans-Olav Tylli. Lifting non-topological divisors of zero modulo the compact operators. J. Funct. Anal. 125 (1994), 389-415.
  • Eero Saksman and Hans-Olav Tylli. Weak essential spectra of multiplication operators on spaces of bounded linear operators. Math. Ann. 299 (1994), 299-309.
  • Eero Saksman and Hans-Olav Tylli. Compact and inessential perturbations of operators with closed range. Integral Eq. Operator Th. 17 (1993), 404-416.
  • David E. Edmunds and Hans-Olav Tylli. Entropy numbers of tensor products of operators. Ark. Mat. 31 (1993), 247-274.
  • Hans-Olav Tylli. A spectral radius problem connected with weak compactness. Glasgow Math. J. 35 (1993), 85-94.
  • Hans-Olav Tylli. Weak compactness of multiplication operators on spaces of bounded linear operators (after E. Saksman and H.-O. Tylli). Seminaire d'Initation a l'Analyse 1990/91 (G. Choquet, G. Godefroy, M. Rogalski and J. St. Raymond, ed.), Publ. Math. de l'Université Pierre et Marie Curie nr 104 (1992), Exposé 12, 11 pp.
  • Eero Saksman and Hans-Olav Tylli. Weak compactness of multiplication operators on spaces of bounded linear operators. Math. Scand. 70 (1992), 91-111.
  • Kari Astala and Hans-Olav Tylli. Seminorms related to weak compactness and to tauberian operators. Math. Proc. Cambr. Phil. Soc. 107 (1990), 367-375.
  • Kari Astala and Hans-Olav Tylli. On the bounded compact approximation property and measures of noncompactness. J. Funct. Anal. 70 (1987), 388-401. [JYMAT Reports 20 / 1983]
  • Kari Astala and Hans-Olav Tylli. On semiFredholm operators and the Calkin algebra. J. London Math. Soc. 34 (1986), 541-551.
  • David E. Edmunds and Hans-Olav Tylli. On the entropy numbers of an operator and its adjoint. Math. Nachr. 126 (1986), 231-239.
  • Hans-Olav Tylli. On the asymptotic behaviour of some quantities related to semiFredholm operators. J. London Math. Soc. 31 (1985), 340-348.

Doctoral dissertation.

  • Hans-Olav Tylli. On semiFredholm operators, Calkin algebras and some related quantities (University of Helsinki, 1986).
Last changed August 2007