Add to ORKG*Supported in part by GAˇ CR 201-98-1449 and AV 101 9003. This paper is based on a part of the author’s MSc thesis written under the supervison of Professor V. Zizler.It is shown that a Banach space X admits an equivalent uniformly Gateaux differentiable norm if it has an unconditional basis and X* admits an equivalent norm which is uniformly rotund in every direction
AbstractLet X be a Banach space with closed unit ball B. Given k∈N, X is said to be k-β, respectivel...
AbstractExtending the notion of very weak solutions, developed recently in the three-dimensional cas...
AbstractFor 1⩽α<2, we consider the Toeplitz operator Tμ,α on Bloch-type space Bα(Bn) in the unit bal...
AbstractLet X be a uniformly smooth infinite dimensional Banach space, and (Ω,Σ,μ) be a σ-finite mea...
AbstractCriteria for strict monotonicity, lower local uniform monotonicity, upper local uniform mono...
AbstractLet 0<α≤∞ and let {B(x,ϵ)}ϵ, ϵ>0, denote a net of intervals of the form (x−ϵ,x+ϵ)⊂[0,α). Let...
AbstractThe domain D(δ2) of the square of a closed ∗-derivation δ in C(K) (K is a compact Hausdorff ...
Abstract. We present partial positive results supporting a conjecture that admitting an equivalent L...
AbstractIn this note we prove a regularity criterion ω≔curlu∈L1(0,T;Ḃ∞,∞0) for the 3D Boussinesq sy...
summary:Spaces $\mathcal{O}_q$, $q \in \mathbb{N}$, of multipliers of temperate distributions introd...
AbstractIn this paper, we introduce Pexiderized generalized Jensen and Pexiderized generalized quadr...
AbstractLet X be a real Banach space. Let {Gγ:γ∈Γ} be a family of closed, convex subsets of X. We sh...
AbstractWe show a unified method of proving the existence of C1-Fréchet smooth and Lipschitz mapping...
AbstractIt is shown that there is no two-dimensional orthoprojector in the Hilbert space ℓ2 for whic...
[EN] We show a unified method of proving the existence of C(1)-Frechet smooth and Lipschitz mappings...
AbstractLet X be a Banach space with closed unit ball B. Given k∈N, X is said to be k-β, respectivel...
AbstractExtending the notion of very weak solutions, developed recently in the three-dimensional cas...
AbstractFor 1⩽α<2, we consider the Toeplitz operator Tμ,α on Bloch-type space Bα(Bn) in the unit bal...
AbstractLet X be a uniformly smooth infinite dimensional Banach space, and (Ω,Σ,μ) be a σ-finite mea...
AbstractCriteria for strict monotonicity, lower local uniform monotonicity, upper local uniform mono...
AbstractLet 0<α≤∞ and let {B(x,ϵ)}ϵ, ϵ>0, denote a net of intervals of the form (x−ϵ,x+ϵ)⊂[0,α). Let...
AbstractThe domain D(δ2) of the square of a closed ∗-derivation δ in C(K) (K is a compact Hausdorff ...
Abstract. We present partial positive results supporting a conjecture that admitting an equivalent L...
AbstractIn this note we prove a regularity criterion ω≔curlu∈L1(0,T;Ḃ∞,∞0) for the 3D Boussinesq sy...
summary:Spaces $\mathcal{O}_q$, $q \in \mathbb{N}$, of multipliers of temperate distributions introd...
AbstractIn this paper, we introduce Pexiderized generalized Jensen and Pexiderized generalized quadr...
AbstractLet X be a real Banach space. Let {Gγ:γ∈Γ} be a family of closed, convex subsets of X. We sh...
AbstractWe show a unified method of proving the existence of C1-Fréchet smooth and Lipschitz mapping...
AbstractIt is shown that there is no two-dimensional orthoprojector in the Hilbert space ℓ2 for whic...
[EN] We show a unified method of proving the existence of C(1)-Frechet smooth and Lipschitz mappings...
AbstractLet X be a Banach space with closed unit ball B. Given k∈N, X is said to be k-β, respectivel...
AbstractExtending the notion of very weak solutions, developed recently in the three-dimensional cas...
AbstractFor 1⩽α<2, we consider the Toeplitz operator Tμ,α on Bloch-type space Bα(Bn) in the unit bal...