We develop a theory for the existence of perfect matchings in hypergraphs under quite general conditions. Informally speaking, the obstructions to perfect matchings are geometric, and are of two distinct types: `space barriers' from convex geometry, and `divisibility barriers' f…
Tensors, or hypermatrices, are multi-arrays with more than two indices. In the last decade or so, many concepts and results in matrix theory--some of which are nontrivial--have been extended to tensors and have a wide range of applications (for example, spectral hypergraph theor…
Tensors, or hypermatrices, are multi-arrays with more than two indices. In the last decade or so, many concepts and results in matrix theory--some of which are nontrivial--have been extended to tensors and have a wide range of applications (for example, spectral hypergraph theor…
by Minieka, Edward, Berge, C., (Claude)
fromNorth-Holland Mathematical Library
