Prof. Dr. Jörg Eschmeier

M. Didas, J. Eschmeier, K. Everard
• • On the essential commutant of analytic Toeplitz operators associated with spherical isometries
  • J. Funct. Anal. 261 (2011), 1361-1383

M. Didas, J. Eschmeier
• • Inner functions and spherical isometries
  • Proc. Amer. Math. Soc. 139 (2011), 2877-2889

J. Eschmeier
• • Essential normality of homogeneous submodules
  • Integral Equations Operator Theory 69 (2011), 171-182

J. Eschmeier, D. Faas
• • Closed range property for holomorphic semi-Fredholm functions
  • Integral Equations Operator Theory 67 (2010), 365-375

J. Eschmeier
• • Grothendieck's comparison theorem and multivariable Fredholm theory
  • Archiv Math. (Basel) 92 (2009), 461-475

J. Eschmeier
• • Samuel multiplicity for several commuting operators
  • J. Operator Theory 60 (2008), 399-414

J. Eschmeier
• • Fredholm spectrum and growth of cohomology groups
  • Studia Math. 186 (2008), 237-249

J. Eschmeier
• • Reflexivity for subnormal systems with dominating spectrum in product domains
  • Integral Equations Operator Theory 59 (2007), 165-172

J. Eschmeier
• • Samuel multiplicity and Fredholm theory
  • Math. Ann. 339 (2007), 21-35

J. Eschmeier
• • On the Hilbert-Samuel multiplicity of Fredholm tuples
  • Indiana Univ. Math. J. 56 (2007), 1463-1477

T. Bhattacharyya, J. Eschmeier, J. Sarkar
• • On CNC commuting contractive tuples
  • Proc. Indian Acad. Sci. Math. Sci. 116 (2006), 299-316

M. Didas, J. Eschmeier
• • Unitary extensions of Hilbert A(D)-modules split
  • J. Funct. Anal. 238 (2006), 565-577

J. Eschmeier
• • On the reflexivity of multivariable isometries
  • Proc. Amer. Math. Soc. 134 (2006), 1783-1789

C. Ambrozie, J. Eschmeier
• • A commutant lifting theorem on analytic polyhedra
  • Banach Center Publ. 67 (2005), 83-108

M. Didas, J. Eschmeier
• • Subnormal tuples on strictly pseudoconvex and bounded symmetric domains
  • Acta Sci. Math. (Szeged) 71 (2005), 691-731

T. Bhattacharyya, J. Eschmeier, J. Sarkar
• • Characteristic function of a pure commuting contractive tuple
  • Integral Equations Operator Theory 53 (2005), 23-32

J. Eschmeier, M. Putinar
• • On bounded analytic extensions in C^n
  • Spectral analysis and its applications - Ion Colojoara Anniversary Volume (eds. A. Geondea, M. Sabac), pp 87-94, The Theta Foundation, Bucharest 2003

P. Aiera, H. G. Dales, J. Eschmeier, K. Laursen, G. Willis
• • Introduction to Banach algebras, operators and harmonic analysis
  • LMS Student Texts 57, Cambridge University Press, Cambridge 2003

J. Eschmeier, B. Prunaru
• • Invariant subspaces and localizable spectrum
  • Integral Eq. Operator Theory 42 (2002), 461-471

J. Eschmeier, M. Putinar
• • Spherical contractions and interpolation problems on the unit ball
  • J. reine angew. Math. 542 (2002), 219-236

J. Eschmeier, R. Wolff
• • Compositions of inner mappings on the ball
  • Proc. Amer. Math. Soc. 130 (2002), 95-102

J. Eschmeier, M. Putinar
• • Some remarks on spherical isometries
  • In: Systems, approximation, singular integral operators, and related topics (eds. A. Borichev, N. Nikolski), pp. 271-291, Birkhäser, Basel 2001.

J. Eschmeier
• • Algebras of subnormal operators on the unit polydisc
  • In: Recent progress in functional analysis (eds. K. Bierstedt, J. Bonet, M. Maestre, J. Schmetz), pp. 159-171, North-Holland, Amsterdam 2001.

J. Eschmeier
• • On the structure of spherical contractions
  • In: Recent advances in operator theory and related topics (eds. L. Kerchy, C. Foias, I. Gohberg, M. Langer), pp. 211-242, Birkhäuser, Basel 2001

J. Eschmeier, F. H. Vasilescu
• • On jointly essentially self-adjoint tuples of operators
  • Acta Sci. Math. (Szeged) 67 (2001), 373-386

J. Eschmeier
• • Invariant subspaces for commuting contractions
  • J. Operator Theory 45 (2001), 413-443

J. Eschmeier
• • On the essential spectrum of Banach-space operators
  • Proc. Edinburgh Math. Soc. 43 (2000), 511-528

J. Eschmeier, L. Patton, M. Putinar
• • Caratheodory-Fejer interpolation on polydisks
  • Math. Res. Lett 7 (2000), 25-34

J. Eschmeier
• • Algebras of subnormal operators on the unit ball
  • J. Operator Theory 42 (1999), 37-76

J. Eschmeier
• • C₀₀-representations with dominating Harte spectrum
  • In: Banach algebras 97. Proc. 13th International Conf. on Banach algebras (ed. E. Albrecht, M. Mathieu), pp. 135-151, Walter de Gruyter, Berlin 1998

E. Albrecht, J. Eschmeier
• • Analytic functional models and local spectral theory
  • Proc. London Math. Soc. 75 (1997), 323-348

J. Eschmeier
• • Invariant subspaces for spherical contractions
  • Proc. London Math. Soc. 75 (1997), 157-176

J. Eschmeier, K. B. Laursen, M. Neumann
• • Multipliers with natural local spectra on commutative Banach algebras
  • J. Funct. Anal. 138 (1996), 273-294

J. Eschmeier, M. Putinar
• • Spectral decompositions and analytic sheaves
  • LMS Monograph Series, Oxford University Press, Oxford 1996

Dr. Christoph Barbian

C. Barbian
• • Approximation properties for mulitplier algebras of reproducing kernel Hilbert spaces
  • Acta Sci. Math., to appear

C. Barbian
• • A characterization of multiplication operators on reproducing kernel Hilbert spaces
  • Journal of Operator Theory, to appear

C. Barbian
• • Beurling-type Representation of Invariant Subspaces in Reproducing Kernel Hilbert Spaces
  • Integral Equations Operator Theory, vol.61, no.3

Dr. Michael Didas

M. Didas, J. Eschmeier, K. Everard
• • On the essential commutant of analytic Toeplitz operators associated with spherical isometries
  • J. Funct. Anal. 261 (2011), 1361-1383

M. Didas, J. Eschmeier
• • Inner functions and spherical isometries
  • Proc. Amer. Math. Soc. 139 (2011), 2877-2889

M. Didas, J. Eschmeier
• • Unitary extensions of Hilbert A(D)-modules split
  • J. Funct. Anal. 238 (2006), 565-577

M. Didas, J. Eschmeier
• • Subnormal tuples on strictly pseudoconvex and bounded symmetric domains
  • Acta Sci. Math. (Szeged) 71 (2005), 691-731

M. Didas
• • Invariant subspaces for commuting pairs with normal boundary dilation and dominating Taylor spectrum
  • J. Operator Theory 54 (2005), 169-187

M. Didas
• • Spherical Isometries are reflexive
  • Integral Equations Operator Theory 52 (2005), 599-604

M. Didas
• • Dual algebras generated by von Neumann n-tuples over strictly pseudoconvex sets
  • Dissertationes Mathematicae 425, 2004

M. Didas
• • On the structure of von Neumann n-tuples over strictly pseudoconvex sets
  • Dissertation, Universität des Saarlandes, 2002

M. Didas
• • E(T)-subscalar n-tuples and the Cesaro operator on H^p
  • Annales universitatis saraviensis, Vol.10, No.2, 2000

M. Didas
• • Eine Charakterisierung E(T)-skalarer Operatoren auf Banachräumen
  • Diplomarbeit, Universität des Saarlandes, 1998

Dipl.-Math. Kevin Everard

M. Didas, J. Eschmeier, K. Everard
• • On the essential commutant of analytic Toeplitz operators associated with spherical isometries
  • J. Funct. Anal. 261 (2011), 1361-1383

Dr. Dominik Faas

J. Eschmeier, D. Faas
• • Closed range property for holomorphic semi-Fredholm functions
  • Integral Equations Operator Theory 67 (2010), 365-375

Dr. Eric Reolon

E. Reolon
• • Zur Spektraltheorie vertauschender Operatortupel: Fredholmtheorie und subnormale Operatortupel
  • Dissertation, Universität des Saarlandes, 2004

E. Reolon
• • Asymptotisches Verhalten diskreter und stark-stetiger Operatorhalbgruppen.
  • Diplomarbeit, Universität des Saarlandes, 1997

Dr. Roland Wolff

J. Eschmeier, R. Wolff
• • Composition of inner mappings on the ball
  • Proc. Amer. Math. Soc. 130 (2002), 95-102

R. Wolff
• • Quasi-coherence of Hardy spaces in several complex variables
  • Integr. equ. oper. theory 38 (2000), 120-127

R. Wolff
• • Bishop's property (beta) for tensor product tuples of operators
  • J. Operator Theory 42 (1999), 371-377

M. Putinar, R. Wolff
• • A natural localization of Hardy spaces in several complex variables
  • Ann. Polon. Math. 66 (1997), 183-201

R. Wolff
• • Spectra of analytic Toeplitz tuples on Hardy spaces
  • Bull. London Math. Soc. 29 (1997), 65-72

R. Wolff
• • Spectral theory on Hardy spaces in several complex variables
  • Dissertation, Westfälische Wilhelms-Universität Münster, 1996

R. Wolff
• • Ein Satz über implizite Funktionen vom Nash/Moser-Typ
  • Diplomarbeit, Westfälische Wilhelms-Universität Münster, 1993