Nonlinear Mean Ergodic Theorems for Semigroups in Hilbert Spaces
Let K be a nonempty subset (not necessarily closed and convex) of a Hilbert space and let Γ={T(t);t≥0} be a semigroup on K and let α(.):[0,∞)→K be an almost orbit of Γ. In this paper, we prove that every almost orbit of Γ is almost weakly and strongly convergent to its asy...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2007-05-01
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| Series: | Fixed Point Theory and Applications |
| Online Access: | http://dx.doi.org/10.1155/2007/73246 |