Wszystkie pola: absolutely continuous map - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Delay perturbed evolution problems involving time dependent subdifferential operators
Autorzy:: Saïdi, Soumia
Yarou, Mustapha
Powiązania:: https://bibliotekanauki.pl/articles/729544.pdf
Data publikacji:: 2014
Wydawca:: Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:: Differential inclusions
subdifferential operator
Lipschitz functions
set-valued map
delay
perturbation
absolutely continuous map
Opis:: We investigate in the present paper, the existence and uniqueness of solutions for functional differential inclusions involving a subdifferential operator in the infinite dimensional setting. The perturbation which contains the delay is single-valued, separately measurable, and separately Lipschitz. We prove, without any compactness condition, that the problem has one and only one solution.
Źródło:: Discussiones Mathematicae, Differential Inclusions, Control and Optimization; 2014, 34, 1; 61-87
1509-9407
Pojawia się w:: Discussiones Mathematicae, Differential Inclusions, Control and Optimization
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Invariant densities for C¹ maps
Autorzy:: N. Quas, Anthony
Powiązania:: https://bibliotekanauki.pl/articles/1287383.pdf
Data publikacji:: 1996
Wydawca:: Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:: cocycle
expanding map
invariant density
absolutely continuous invariant measure
Opis:: We consider the set of $C^1$ expanding maps of the circle which have a unique absolutely continuous invariant probability measure whose density is unbounded, and show that this set is dense in the space of $C^1$ expanding maps with the $C^1$ topology. This is in contrast with results for $C^2$ or $C^{1+ε}$ maps, where the invariant densities can be shown to be continuous.
Źródło:: Studia Mathematica; 1996, 120, 1; 83-88
0039-3223
Pojawia się w:: Studia Mathematica
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Most expanding maps have no absolutely continuous invariant measure
Autorzy:: Quas, Anthony N.
Powiązania:: https://bibliotekanauki.pl/articles/1217126.pdf
Data publikacji:: 1999
Wydawca:: Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:: $C^1$ expanding map
Ruelle-Perron-Frobenius operator
Opis:: We consider the topological category of various subsets of the set of expanding maps from a manifold to itself, and show in particular that a generic $C^1$ expanding map of the circle has no absolutely continuous invariant probability measure. This is in contrast with the situation for $C^2$ or $C^{1+ε}$ expanding maps, for which it is known that there is always a unique absolutely continuous invariant probability measure.
Źródło:: Studia Mathematica; 1999, 134, 1; 69-78
0039-3223
Pojawia się w:: Studia Mathematica
Dostawca treści:: Biblioteka Nauki

Artykuł

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