{"product_id":"combinatorial-mathematics-ii-proceedings-of-the-second-australian-conference-9783540069034","title":"Combinatorial Mathematics II: Proceedings of the Second Australian Conference","description":"\u003cp\u003e • Author(s): D. a. Holton\u003cbr\u003e • Publisher: Springer\u003cbr\u003e • Publisher Imprint: Springer\u003cbr\u003e • BISAC: General\u003c\/p\u003e\u003cp\u003eCoherent configurations and generalized polygons.- Some thoughts oh the no-three-in-line problem.- A moore-penrose inverse for boolean relation matrices.- The stability index of graphs.- Stability.- An application of combinatorial techniques to a topological problem.- Embeddings of projective planes.- An Extension of kasteleyn's method of enumerating the 1-factors of planar graphs.- A class of block designs having the same parameters as the design of points and lines in a projective 3-space.- Counting stable trees.- The Hamiltonian product of graphs.- Derivable chains containing generalized hall planes.- Characterisation of a pregeometry by its flats.- Eulerian washing machines.- Sum-free sets, difference sets and cyclotomy.- Polyhedral decomposition of trivalent graphs.- Graphs and block designs associated with the three-dimensional unitary groups.- Williamson matrices of even order.- Supersquares.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Paperback","offer_id":47615463555223,"sku":"9783540069034","price":2939.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783540069034.webp?v=1775101004","url":"https:\/\/atlanticbooks.com\/products\/combinatorial-mathematics-ii-proceedings-of-the-second-australian-conference-9783540069034","provider":"Atlantic Books","version":"1.0","type":"link"}