Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Ergodic theory for the one-dimensional Jacobi operator

100%

Núñez C., Obaya R.

Studia Mathematica

1995-1996

tom 117

nr 2

149-171

We determine the number and properties of the invariant measures under the projective flow defined by a family of one-dimensional Jacobi operators. We calculate the derivative of the Floquet coefficient on the absolutely continuous spectrum and deduce the existence of the non-tangential limit of Weyl m-functions in the $L^1$-topology.

Absolutely continuous dynamics and real coboundary cocycles in $L^p$-spaces, 0 < p < ∞

81%

Alonso A. I., Hong J., Obaya R.

Studia Mathematica

2000

tom 138

nr 2

121-134

Conditions for the existence of measurable and integrable solutions of the cohomology equation on a measure space are deduced. They follow from the study of the ergodic structure corresponding to some families of bidimensional linear difference equations. Results valid for the non-measure-preserving case are also obtained

Ograniczanie wyników

2 Studia Mathematica

2 Obaya R.

1 Alonso A. I.

1 Hong J.

1 Núñez C.

1 2000

1 1996

Wyniki wyszukiwania

Ergodic theory for the one-dimensional Jacobi operator

Absolutely continuous dynamics and real coboundary cocycles in $L^p$-spaces, 0 < p < ∞