Invariant subspaces for some operators on locally convex spaces
The invariant subspace problem for some operators and some operator algebras acting on a locally convex space is studied.
Inverse limits need not exist in the category of compact spaces and Feller kernels: a counterexample
Inverses and regularity of disjointness preserving operators [Book]
Inversion von Fredholmfunktionen bei stetiger und holomorpher Abhängigkeit von Parametern.
Involutions with fixed points in 2-Banach spaces.
Isometries and the Complex State Spaces of Uniform Algebras.
Isomorphic classification of the tensor products
It is proved, using so-called multirectangular invariants, that the condition αβ = α̃β̃ is sufficient for the isomorphism of the spaces and . This solves a problem posed in [14, 15, 1]. Notice that the necessity has been proved earlier in [14].
Isomorphic embeddings of some generalized power series spaces
Isomorphism of the co-universal F-spaces of Kalton and Terry
Isomorphism Problems for the Baire Function Spaces of Topological Spaces
Let a compact Hausdorff space X contain a non-empty perfect subset. If α < β and β is a countable ordinal, then the Banach space Bα (X) of all bounded real-valued functions of Baire class α on X is a proper subspace of the Banach space Bβ (X). In this paper it is shown that: 1. Bα (X) has a representation as C(bα X), where bα X is a compactification of the space P X – the underlying set of X in the Baire topology generated by the Gδ -sets in X. 2. If 1 ≤ α < β ≤ Ω, where Ω is the first...
Isomorphismes bicroissants des cônes convexes.
Isomorphismes bicroissants des cônes convexes
Isomorphismes de lattis de fermés convexes
Isomorphisms of Cartesian Products of ℓ-Power Series Spaces
Let ℓ be a Banach sequence space with a monotone norm , in which the canonical system is a normalized symmetric basis. We give a complete isomorphic classification of Cartesian products where and are finite and infinite ℓ-power series spaces, respectively. This classification is the generalization of the results by Chalov et al. [Studia Math. 137 (1999)] and Djakov et al. [Michigan Math. J. 43 (1996)] by using the method of compound linear topological invariants developed by the third author....
Isomorphy classes of spaces of holomorphic functions on open polydiscs in dual power series spaces
Let Λ_R(α) be a nuclear power series space of finite or infinite type with lim_{j→∞} (1/j) log α_j = 0. We consider open polydiscs D_a in Λ_R(α)'_b with finite radii and the spaces H(D_a) of all holomorphic functions on D_a under the compact-open topology. We characterize all isomorphy classes of the spaces {H(D_a) | a ∈ Λ_R(α), a > 0}. In the case of a nuclear power series space Λ₁(α) of finite type we give this characterization in terms of the invariants (Ω̅ ) and (Ω̃ ) known from the theory...
Iteration of ultraproducts of locally convex spaces.
Iterations of Holomorphic Maps of Infinite Dimensional Homogeneous Domains.
Iterative processes and open mapping theorems