This is a preview. Log in through your library . Abstract The connected covers of the classifying space $BO$ induce a decreasing filtration $\{B_n\}$ of $H_\ast(BO; Z ...

Algebraic topology and homotopy theory constitute central areas of contemporary mathematics, exploring spaces through algebraic invariants and continuous deformations. Techniques in this field ...

Noncommutative algebra has emerged as a fundamental area in modern mathematics, focusing on structures where the usual commutative property of multiplication is relaxed. In this framework, Weyl ...