Combinatorial manifolds are discrete analogues of smooth manifolds, constructed from simplicial complexes or well‐behaved polyhedral pieces that satisfy local topological criteria. These structures ...

Mathematics Magazine presents articles and notes on undergraduate mathematical topics in a lively expository style that appeals to students and faculty throughout the undergraduate years. The journal ...

The main purpose of this course is to overview novel set-theoretic and combinatorial techniques. We will especially focus on constructing interesting uncountable structures with prescribed ...

This is a preview. Log in through your library . Abstract We show that the unit ball of $\ell _{p}(\Gamma)$ in its weak topology is a continuous image of $\sigma _{1}(\Gamma)^{{\Bbb N}}$ , and we ...