This interactive Streamlit app demonstrates the core concepts of Vector Spaces and Subspaces in Linear Algebra. It allows you to explore closure properties, test for subspace criteria, and visualize ...

This is a preview. Log in through your library . Abstract A hereditarily indecomposable Banach space 𝔛𝔫𝔯 is constructed that is the first known example of a 𝔏∞-space not containing c₀, ℓ₁, or ...

Abstract: In this paper, a novel low-complexity vector perturbation (VP) precoding is presented for multiple-input multiple-output (MIMO) systems with projection analysis (PA) assisted subspace ...

This paper characterizes the subspaces of a vector-valued Hardy space that are nearly invariant under the backward shift, providing a vectorial generalization of a result of Hitt. Compact ...