𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The Omega Limit Sets of Ray-Contractive Operators

✍ Scribed by Yong-Zhuo Chen


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
83 KB
Volume
261
Category
Article
ISSN
0022-247X

No coin nor oath required. For personal study only.

✦ Synopsis


In this paper, we study the omega limit sets of a ray-contractive map T without the compactness assumption on the orbits. If there exists a compact subset of β€’ K (the interior of a closed convex cone K) such that T = and T K -0 βŠ‚

β€’ K, then we are able to prove that Ο‰ x either consists of a single point or forms a cycle 2 periodic orbit for any x ∈ β€’ K -.


πŸ“œ SIMILAR VOLUMES


Regular Level Sets of Averages of Nemyts
✍ Iaci Malta; Nicolau C. Saldanha; Carlos Tomei πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 886 KB

Let H 1 (S 1 ) be the space of periodic real functions with derivative in L 2 and f : R Γ„ R be a smooth function with no double roots. Then there is a diffeomorphism of H 1 (S 1 ) taking the set Z=[v # H 1 (S 1 ) | S 1 f(v(t)) dt=0] to a hyperplane. In this paper we state and prove a general version

On 1-Set-Contraction Perturbations of Ac
✍ Yu-Qing Chen; Yeol Je Cho πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 170 KB

Let P be a cone in a Banach space E. In this paper, we show the existence of solutions of the operator equation y g yAx q Tx for y g P, where T is a 1-set-contraction operator in P and A is an accretive operator in P satisfying Ε½ . Ε½ . R I q A s P for all ) 0. Further, a sufficient condition for R I

Smooth operators. The molecular mechanic
✍ Robert A. Cross πŸ“‚ Article πŸ“… 1989 πŸ› John Wiley and Sons 🌐 English βš– 523 KB

Smooth muscle cells squeeze Ihe blood back to your heart, raise the hackles on your neck and change the F-stop of your eyes. The past year has provided penetrating new insights into their mechanism of contraction.