3-manifold spines and bijoins.
Luigi Grasselli (1990)
Revista Matemática de la Universidad Complutense de Madrid
Similarity:
We describe a combinatorial algorithm for constructing all orientable 3-manifolds with a given standard bidimensional spine by making use of the idea of bijoin (Bandieri and Gagliardi (1982), Graselli (1985)) over a suitable pseudosimplicial triangulation of the spine.