Abstract.In this paper, we characterize the matrix classes (𝓁₁, ℓ p λ ) (1 ≤ 𝒫 < ∞). We also obtain estimates for the norms of the bounded linear operators 𝐿𝐴 defined by these matrix ...
We prove the following statements about bounded linear operators on a separable, complex Hilbert space: (1) Every normal operator $N$ that is similar to a Hilbert ...