TY - BOOK AU - Gondran,Michel AU - Minoux,Michel TI - Graphs, dioids and semirings: new models and algorithms T2 - Operations research/computer science interfaces SN - 9780387754499 PY - 2008/// CY - New York PB - Springer KW - Graph theory KW - Semirings (Mathematics) KW - Dioid KW - swd KW - Graph KW - Halbring ER -