1. A generalization of barycentric subdivision can also be defined for a cell complex . 2. Topological-balls are important in combinatorial topology, as the building blocks of cell complexes . 3. The name is also used in topology for a similar operation on cell complexes . 4. Connected cell complexes and connected manifolds are examples of " sufficiently good " spaces. 5. Their theory was still limited to finite cell complexes . 6. This two-cell complex is now called a bdelloplast. 7. The metric form of the theorem demonstrates that a non-positively curved polyhedral cell complex is aspherical. 8. Various software packages have been developed for the purposes of computing homology groups of finite cell complexes . 9. Computation of homology groups of cell complexes reduces to bringing the boundary matrices into Smith normal form. 10. A cell complex and its dual constitute a valid framework to describe the association of physical variables with the oriented space elements.