The d-step conjecture and its relatives
Mathematics of Operations Research
Handbook of combinatorics (vol. 2)
Linear programming 1: introduction
Linear programming 1: introduction
A structure theorem for pseudomanifolds
Discrete Mathematics
More polytopes meeting the conjectured Hirsch bound
Discrete Mathematics
Constructions preserving evasiveness and collapsibility
Discrete Mathematics
On discrete Morse functions and combinatorial decompositions
Discrete Mathematics
Maximal nonrevisiting paths in simple polytopes
Discrete Mathematics
Small Examples of Nonconstructible Simplicial Balls and Spheres
SIAM Journal on Discrete Mathematics
Hi-index | 0.00 |
It is known that the suspension of a simplicial complex can be realized with only one additional point. Suitable iterations of this construction generate highly symmetric simplicial complexes with various interesting combinational and topological properties. In particular, infinitely many non-PL spheres as well as contractible simplicial complexes with a vertex-transitive group of automorphisms can be obtained in this way.