# Spectral properties of skew-product diffeomorphisms of tori

Colloquium Mathematicae (1997)

- Volume: 72, Issue: 2, page 223-235
- ISSN: 0010-1354

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top## How to cite

topIwanik, A.. "Spectral properties of skew-product diffeomorphisms of tori." Colloquium Mathematicae 72.2 (1997): 223-235. <http://eudml.org/doc/210461>.

@article{Iwanik1997,

author = {Iwanik, A.},

journal = {Colloquium Mathematicae},

keywords = {countable Lebesgue spectrum; Anzai skew-products; weakly mixing cocycles},

language = {eng},

number = {2},

pages = {223-235},

title = {Spectral properties of skew-product diffeomorphisms of tori},

url = {http://eudml.org/doc/210461},

volume = {72},

year = {1997},

}

TY - JOUR

AU - Iwanik, A.

TI - Spectral properties of skew-product diffeomorphisms of tori

JO - Colloquium Mathematicae

PY - 1997

VL - 72

IS - 2

SP - 223

EP - 235

LA - eng

KW - countable Lebesgue spectrum; Anzai skew-products; weakly mixing cocycles

UR - http://eudml.org/doc/210461

ER -

## References

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- [I2] A. Iwanik, Generic smooth cocycles of degree zero over irrational rotations, Studia Math. 115 (1995), 241-250. Zbl0844.28007
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- [I4] A. Iwanik, Anzai skew products with Lebesgue component of infinite multiplicity, Bull. London Math. Soc., to appear.
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- [K] A. G. Kushnirenko, Spectral properties of some dynamical systems with polynomial divergence of orbits, Vestnik Moskov. Univ. 1974 (1), 101-108 (in Russian). Zbl0276.58007
- [R] A. Robinson, Non-abelian extensions have nonsimple spectrum, Compositio Math. 65 (1988), 155-170. Zbl0641.28011
- [Z] Q. Zhang, Rigidity of smooth cocycles over irrational rotations, preprint.

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