On the Commutativity of a Certain Class of Toeplitz Operators

Issam Louhichi; Fanilo Randriamahaleo; Lova Zakariasy

Concrete Operators (2014)

  • Volume: 2, Issue: 1, page 1-10, electronic only
  • ISSN: 2299-3282

Abstract

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One of the major goals in the theory of Toeplitz operators on the Bergman space over the unit disk D in the complex place C is to completely describe the commutant of a given Toeplitz operator, that is, the set of all Toeplitz operators that commute with it. Here we shall study the commutants of a certain class of quasihomogeneous Toeplitz operators defined on the harmonic Bergman space.

How to cite

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Issam Louhichi, Fanilo Randriamahaleo, and Lova Zakariasy. "On the Commutativity of a Certain Class of Toeplitz Operators." Concrete Operators 2.1 (2014): 1-10, electronic only. <http://eudml.org/doc/266638>.

@article{IssamLouhichi2014,
abstract = {One of the major goals in the theory of Toeplitz operators on the Bergman space over the unit disk D in the complex place C is to completely describe the commutant of a given Toeplitz operator, that is, the set of all Toeplitz operators that commute with it. Here we shall study the commutants of a certain class of quasihomogeneous Toeplitz operators defined on the harmonic Bergman space.},
author = {Issam Louhichi, Fanilo Randriamahaleo, Lova Zakariasy},
journal = {Concrete Operators},
keywords = {Toeplitz operator; Mellin transform},
language = {eng},
number = {1},
pages = {1-10, electronic only},
title = {On the Commutativity of a Certain Class of Toeplitz Operators},
url = {http://eudml.org/doc/266638},
volume = {2},
year = {2014},
}

TY - JOUR
AU - Issam Louhichi
AU - Fanilo Randriamahaleo
AU - Lova Zakariasy
TI - On the Commutativity of a Certain Class of Toeplitz Operators
JO - Concrete Operators
PY - 2014
VL - 2
IS - 1
SP - 1
EP - 10, electronic only
AB - One of the major goals in the theory of Toeplitz operators on the Bergman space over the unit disk D in the complex place C is to completely describe the commutant of a given Toeplitz operator, that is, the set of all Toeplitz operators that commute with it. Here we shall study the commutants of a certain class of quasihomogeneous Toeplitz operators defined on the harmonic Bergman space.
LA - eng
KW - Toeplitz operator; Mellin transform
UR - http://eudml.org/doc/266638
ER -

References

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  1. [1] P. Ahern and Z. Čučkovic, A theorem of Brown-Halmos type for Bergman space Toeplitz operators, J. Funct. Anal. 187 (2001), 200-210. Zbl0996.47037
  2. [2] Z. Čučkovic and N. V. Rao, Mellin transform, monomial Symbols, and commuting Toeplitz operators, J. Funct. Anal. 154 (1998), 195-214. Zbl0936.47015
  3. [3] I. Louhichi and N. V. Rao, Roots of Toeplitz operators on the Bergman space. Pacific Journal of Mathematics. Volume 252, Number 1 (2011), 127-144.[WoS] Zbl1237.47033
  4. [4] I. Louhichi and N. V. Rao, Bicommutants of Toeplitz operators, Arch. Matik. Volume 91 (2008), 256-264. Zbl1168.47026
  5. [5] I. Louhichi, N. V. Rao and A. Yousef, Two questions on products of Toeplitz operators on the Bergman space, Complex Analysis and Operator Theory. Volume 3, Number 4 (2009), 881-889.[WoS] Zbl1195.47018
  6. [6] X. Ding, A question of Toeplitz operators on the harmonic Bergman space, J. Math. Anal. Appl. 344(2008) 367 - 372. Zbl1143.47018
  7. [7] X. T. Dong and Z. H Zhou, Products of Toeplitz operators on the harmonic Bergman space, Proc. Amer. Math. Soc. 138, (2010), 1765-1773. Zbl1195.47014
  8. [8] I. Louhichi, Powers and roots of Toeplitz operators, Proc. Amer. Math. Soc. 135, (2007), 1465-1475.[WoS] Zbl1112.47023
  9. [9] I. Louhichi, E. Strouse and L. Zakariasy, Products of Toeplitz operators on the Bergman space, Integral equations Operator Theory 54 (2006), 525-539. Zbl1109.47023
  10. [10] I. Louhichi and L. Zakariasy, On Toeplitz operators with quasihomogeneous symbols, Arch. Math. 85 (2005), 248-257. Zbl1088.47019
  11. [11] I. Louhichi and L. Zakariasy, Quasihomogeneous Toeplitz operators on the harmonic Bergman space, Arch. Math. 98, Issue 1 (2012), 49-60.[WoS] Zbl1251.47029
  12. [12] R. Remmert, Classical Topics in Complex Function Theory, Graduate Texts in Mathematics, Springer, New York, 1998. Zbl0895.30001

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