The Lagrange spectrum of a set

T. Cusick; Michel Mendès France

Displaying similar documents to “The Lagrange spectrum of a set”

On a quantitative refinement of the Lagrange spectrum

Edward B. Burger, Amanda Folsom, Alexander Pekker, Rungporn Roengpitya, Julia Snyder (2002)

Acta Arithmetica

Similarity:

On the gaps of the Lagrange spectrum

Bernhard Dietz (1985)

Acta Arithmetica

Similarity:

The joint approximate spectrum of a finite system of elements of a C*-algebra

GH. Mocanu (1974)

Studia Mathematica

Similarity:

Qualitative properties of the peripheral spectrum

Jaroslav Zemánek (2007)

Banach Center Publications

Similarity:

Correction to "Method od orthogonal projections and approximation of the spectrum of a bounded operator" Studia Math. 65 (1979), 21-29

Andrzej Pokrzywa (1985)

Studia Mathematica

Similarity:

Locality and Covariance of the Spectrum

H. J. Borchers (1986)

Recherche Coopérative sur Programme n°25

Similarity:

On one subset M. Schechter's essential spectrum

V. Rakočević (1981)

Matematički Vesnik

Similarity:

Diophantine equations and class numbers of real quadratic fields

Xiaolei Dong, Zhenfu Cao (2001)

Acta Arithmetica

Similarity:

The Spectrum of Dynamical Systems Arising from Substitutions of Constant Length

F. M. Dekking (1976)

Publications mathématiques et informatique de Rennes

Similarity:

Taylor Spectrum and Characteristic Functions of Commuting 2-Contractions

Bendoukha, Berrabah (2008)

Serdica Mathematical Journal

Similarity:

2000 Mathematics Subject Classification: 47A10, 47A13. In this paper, we give a description of Taylor spectrum of commuting 2-contractions in terms of characteritic functions of such contractions. The case of a single contraction obtained by B. Sz. Nagy and C. Foias is generalied in this work.

On the largest generalized joint spectrum

Vladimír Müller, Andrzej Sołtysiak (1988)

Commentationes Mathematicae Universitatis Carolinae

Similarity: