TY  - BOOK
AU  - Nesetril, Jaroslav
AU  - Mendez, P.O. 
TI  - Sparsity: : graphs, structures and algorithms
SN  - 9783642427763
U1  - 519.101 
PY  - 2012///
CY  - Berlin
PB  - Springer
KW  - Combinatorial analysis
KW  - Sparse matrices
ER  -