2 papers
math.AT2025
Fundamental groups of small simplicial complexes
Dejan Govc, WacÅaw Marzantowicz, Åukasz Patryk Michalak +1
The number of nonisomorphic simplicial complexes with up to vertices increases super-exponentially with , which makes exhaustive computation of invariants associated with su…
math.DS2025
Every finite set of natural numbers is realizable as algebraic periods of a Morse$\unicode{x2013}$Smale diffeomorphism
Grzegorz Graff, WacÅaw Marzantowicz, Åukasz Patryk Michalak +1
A given self-map of a compact manifold determines the sequence of the Lefschetz numbers of its iterations. We consider its dual sequence give…