combinatorial mathematics proceedings ninth (8 Ergebnisse)

Zustand: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher.

Zustand: very good. Berlin & New York : Springer-Verlag, 1982. Paperback. xi, 443 pp. illustrations ; 25 cm. (Lecture notes in mathematics, 952). Condition : fine. Contents : Star gazing in affine planes -- Orbits, enumeration and colouring -- Classifying distance-transitive graphs -- Some new methods in reconstruction theory -- On the uses of contracted codes -- When are symmetric graphs characterised by their local properties? -- Old and new results on perfect coverings -- The graph of hypergraphic realisations of denumerable multisets of degrees -- Construction of some irreducible designs -- Partitions and the sequence counting problem in economic lot scheduling -- Matroid bases, opposite families and some related algorithms -- An efficient heuristic for identifying a maximum weight planar subgraph -- Constructing certain cubic graphs -- Some decompositions of generalised Catalan numbers -- A corollary to Perfect's theorem -- Factoring binary matrices : A weaver's approach -- A class of natural bijections between catalan families -- A feasibility study of a search for ovals in a projective plane of order 10 -- An interesting decomposition of K [subscript 4n,4n] into planar subgraphs -- Characterizations of different line graphs of graphs -- Some even composite graphs with stability index greater than one -- Fault-free rectangles tiled with rectangular polyominoes -- Some families of partially balanced incomplete block designs -- Directed coverings and packings of pairs and quadruples -- Sequential binary arrays II : Further results on the square grid -- A difference set construction for inversive planes -- On configurations of bear subplanes of the projective plane over a finite field of square order. Condition : very good copy. ISBN 9783540116011. Keywords : MATHEMATICS,

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Star gazing in affine planes.- Orbits, enumeration and colouring.- Classifying distance-transitive graphs.- Some new methods in reconstruction theory.- On the uses of contracted codes.- When are symmetric graphs characterised by their local properties .- Old and new results on perfect coverings.- The graph of hypergraphic realisations of denumerable multisets of degrees.- Construction of some irreducible designs.- Partitions and the sequence counting problem in economic lot scheduling.- Matroid bases, opposite families and some related algorithms.- An efficient heuristic for identifying a maximum weight planar subgraph.- Constructing certain cubic graphs.- Some decompositions of generalised Catalan numbers.- A corollary to Perfect's theorem.- Factoring binary matrices: A weaver's approach.- A class of natural bijections between catalan families.- A feasibility study of a search for ovals in a projective plane of order 10.- An interesting decomposition of k4n,4n into planar subgraphs.- Characterizations of different line graphs of graphs.- Some even composite graphs with stability index greater than one.- Fault-free rectangles tiled with rectangular polyominoes.- Some families of partially balanced incomplete block designs.- Directed coverings and packings of pairs and quadruples.- Sequential binary arrays II: Further results on the square grid.- A difference set construction for inversive planes.- On configurations of bear subplanes of the projective plane over a finite field of square order.

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