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Transforms, Diagrams and Representations

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Contributions to Geometry

Abstract

A number of the more striking advances in the combinatorial theory of convexity in recent years have come from the various kinds of diagram techniques. With benefit of hindsight, we can trace the origins of the theory to Whitney [1935], a paper which also initiated the fruitful study of matroids (see also 8A below). However, the idea as presently envisaged first appears in a recognizable form in Gale [1956], though related ideas appear in Motzkin [1951] and Davis [1954]. The present development of the subject is due largely to Perles (whose work is described in Grünbaum [1967]) and, later, to a series of papers by McMullen and Shephard (references will be given later, in the appropriate places).

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References

  1. A. Altshuler, P. McMullen, (1973) The number of simplicial neighbourly d-polytopes with d+3 vertices. Mathematika 20 (1973), 262–266.

    Google Scholar 

  2. J. Bair, R. Fourneau, (1976) Etude géométrique des espaces vectoriels, II: Polyèdres et polytopes convexes. Seminar notes, Institute of Maths., Univ. Liège (1976).

    Google Scholar 

  3. D.W. Barnette, J.R. Reay, (1973) Projections of f-vectors of four-polytopes. J. Combinatorial Theory, Ser. A, 15 (1973), 200–209.

    Article  Google Scholar 

  4. R.G. Bland, (1974) Complementary orthogonal spaces of R“ and orientability of matroids. Ph.D. thesis and Technical Report No. 219, Dept. of Operations Res., Cornell Univ. (1974).

    Google Scholar 

  5. R.G. Bland, (1977) A combinatorial abstraction of linear programming. J. Combinatorial Theory, Ser. B, 23 (1977), 33–57.

    Article  Google Scholar 

  6. R.G. Bland, M. Las Vergnas, (1978) Orientability of Matroids. J. Combinatorial Theory, Ser. B, 24 (1978), 94–123.

    Article  Google Scholar 

  7. R.J. Canham, (1971) Arrangements of hyperplanes in projective and euclidean spaces. Ph.D. thesis, Univ. of East Anglia (1971).

    Google Scholar 

  8. C. Davis, (1954) Theory of positive linear dependence. Amer. J. Math. 76 (1954), 733–746. MR 16, 211.

    Google Scholar 

  9. B] J.-P. Doignon, (1979) Radon partitions with k-dimensional intersection (to appear).

    Google Scholar 

  10. J.-P. Doignon, G. Valette, ( 1975 ) Variations sur un thème de Radon. Seminar notes, Brussels Free Univ. (1975).

    Google Scholar 

  11. J. Eckhoff, (1974) Primitive Radon partitions. Mathematika 21 (1974), 32–37.

    Article  Google Scholar 

  12. J. Eckhoff, (1975) Radonpartitionen und konvexe Polyeder. J. Reine Angew. Math. 277 (1975), 120–129.

    Google Scholar 

  13. G. Ewald, P. Kleinschmidt, C. Schulz, (1976) Kombinatorische Klassifikation symmetrischer Polytope. Abh. Math. Sem. Univ. Hamburg 45 (1976), 191–206.

    Article  Google Scholar 

  14. G. Ewald, K. Voss, (1973) Konvexe Polytope mit Symmetriegruppe. Comm. Math. Helvet. 48 (1973), 137–150.

    Article  Google Scholar 

  15. J. Folkman, J. Lawrence, (1978) Oriented matroids. J. Combinatorial Theory, Ser. B, 25 (1978), 199–236.

    Article  Google Scholar 

  16. R. Fourneau, (1979) Espaces métriques constitués de classes de polytopes convexes liés aux problèmes de décomposition. Geom. Ded. (to appear).

    Google Scholar 

  17. D. Gale, (1956) Neighboring vertices on a convex polyhedron. In Linear Inequalities and Related Systems (ed. H.W. Kuhn and A.W. Tucker), Princeton ( 1956 ).

    Google Scholar 

  18. S. Gallivan, (1974) Properties of the one-skeleton of a convex body. Ph.D. thesis, Univ. of London (1974).

    Google Scholar 

  19. B] S. Gallivan, (1979) Disjoint edge-paths between given vertices of a convex polytope (in preparation).

    Google Scholar 

  20. S. Gallivan, (1967) Convex Polytopes. Wiley-Interscience (1967). MR 37 It 2085.

    Google Scholar 

  21. S. Gallivan, (1970) Polytopes, graphs and complexes. Bull. Amer. Math. Soc. 76 (1970), 1131–1201.

    Google Scholar 

  22. B. Grünbaum, G.C. Shephard, (1969) Convex polytopes. Bull. London Math. Soc. 1 (1969), 257–300.

    Article  Google Scholar 

  23. B. Grünbaum, G.C. Shephard, ( 1972 ) Zonotopal complexes on the d-cube. Ph.D. thesis, Univ. of Washington (1972).

    Google Scholar 

  24. V.L. Klee, (1966) A comparison of primal and dual methods in linear programming. Num. Math. 9 (1966), 227–235.

    Article  Google Scholar 

  25. V.L. Klee, (1974) Polytope pairs and their relationship to linear programming. Acta Math. 133 (1974), 1–25.

    Article  Google Scholar 

  26. P. Kleinschmidt, (1976) Sphären mit wenigen Ecken. Geom. Ded. 5 (1976), 307–320.

    Article  Google Scholar 

  27. M. Kömhoff, G.C. Shephard, (1974) Approximation problems for combinatorial isomorphism classes of convex polytopes. Geom. Ded. 3 (1974), 139–153.

    Google Scholar 

  28. D.G. Larman, (1972) On sets projectively equivalent to the vertices of a convex polytope. Bull. London Math. Soc. 4 (1972), 6–12.

    Article  Google Scholar 

  29. M. Las Vergnas, (1974) Matroïdes orientables. Preprint, announced in C.R. Acad. Sci. Paris 280 (1975), A61–64.

    Google Scholar 

  30. M. Las Vergnas, (1977) Acyclic and totally cyclic orientations of combinatorial geometries. Discrete Math. 20 (1977), 51–61.

    Article  Google Scholar 

  31. M. Las Vergnas, (1978) Bases in oriented matroids. J. Combinatorial Theory, Ser. B, 25 (1978), 283–289.

    Article  Google Scholar 

  32. M. Las Vergnas, (1979) Convexity in oriented matroids. J. Combinatorial Theory (to appear).

    Google Scholar 

  33. M. Las Vergnas, J. Lawrence, ( 1975 ) Oriented matroids. Ph.D. thesis, Univ. of Washington (1975).

    Google Scholar 

  34. M. Las Vergnas, E.K. Lloyd, (1970) The number of d-polytopes with d+3 vertices. Mathematika 17 (1970), 120–132.

    Google Scholar 

  35. M. Las Vergnas, E.R. Lockeberg, ( 1977 ) Refinements in boundary complexes of polytopes. Ph.D. thesis, Univ. of London (1977).

    Google Scholar 

  36. B] D.A. Marcus, (1979a) Minimal positive 2-spanning sets of vectors (to appear).

    Google Scholar 

  37. B] D.A. Marcus, (1979b) Simplectic sections of convex polytopes (to appear).

    Google Scholar 

  38. A] D.A. Marcus, (1979c) Normal semimodules over a good ordered domain (to appear).

    Google Scholar 

  39. P. Mani, (1972) Spheres with few vertices. J. Combinatorial Theory, Ser. A, 13 (1972), 346–352.

    Article  Google Scholar 

  40. P. McMullen, (1968) On the combinatorial structure of convex polytopes. Ph.D. thesis, Univ. of Birmingham (1968).

    Google Scholar 

  41. P. McMullen, (1970) Gale diagrams and the upper-bound conjecture for convex polytopes. In Combinatorial Structures and their Applications, Gordon and Breach (1970), 247–250.

    Google Scholar 

  42. P. McMullen, (1971a) The numbers of faces of simplicial polytopes. Israel J. Math. 9 (1971), 599–570.

    Google Scholar 

  43. P. McMullen, (1971b) On zonotopes. Trans. Amer. Math. Soc. 159 (1971), 91–109.

    Article  Google Scholar 

  44. P. McMullen, (1973) Representations of polytopes and polyhedral sets. Geom. Ded. 2 (1973), 83–99.

    Google Scholar 

  45. P. McMullen, (1974) The number of neighbourly d-polytopes with d-+-3 vertices. Mathematika 21 (1974), 26–31.

    Article  Google Scholar 

  46. P. McMullen, (1975) Space tiling zonotopes. Mathematika 22 (1975), 202–211.

    Article  Google Scholar 

  47. P. McMullen, (1976) Constructions for projectively unique polytopes. Discrete Math. 14 (1976), 347–358.

    Article  Google Scholar 

  48. P. McMullen, (1977) Convexity. In Use of Mathematical Literature (ed. A.R. Dorling), Butterworths (1977), Chapter 12, 189–216.

    Google Scholar 

  49. P. McMullen, R. Schneider, G.C. Shephard, (1974) Monotypic polytopes and their intersection properties. Geom. Ded. 3 (1974), 99–129.

    Article  Google Scholar 

  50. P. McMullen, G.C. Shephard, (1968) Diagrams for centrally symmetric polytopes. Mathematika 15 (1968), 123–138.

    Article  Google Scholar 

  51. P. McMullen, G.C. Shephard, (1970a) Polytopes with an axis of symmetry. Canad. J. Math. 22 (1970), 265–287.

    Article  Google Scholar 

  52. P. McMullen, G.C. Shephard, ( 1970b ) Representations and diagrams. Lectures notes, Michigan State Univ. (1970).

    Google Scholar 

  53. P. McMullen, G.C. Shephard, (1971) Convex Polytopes and the Upper-bound Conjecture. London Math. Soc. Lecture Notes Series 3, Cambridge (1971).

    Google Scholar 

  54. P. McMullen, D.W. Walkup, (1971) A generalized lower-bound conjecture for simplicial polytopes. Mathematika 18 (1971), 264–273.

    Article  Google Scholar 

  55. T.S. Motzkin, (1951) Linear inequalities. Lecture notes, Univ. of California, Los Angeles (1951).

    Google Scholar 

  56. M.A. Perles, G.C. Shephard, (1974) A construction for projectively unique polytopes. Geom. Ded. 3 (1974), 357–363.

    Google Scholar 

  57. N. Poldkovâ, (1973) Note on certain partitions of points in Rd. Arch. Math. (Brno) 9 (1973), 83–88.

    Google Scholar 

  58. J.R. Reay, (1968) An extension of Radon’s theorem. Illinois J. Math. 12 (1968), 184–189.

    Google Scholar 

  59. R.T. Rockafellar, (1969) The elementary vectors of a subspace of R“. In Combinatorial Mathematics and its Applications (Proc. Chapel Hill Conf., 1967, ed. R.C. Bose and T.A. Dowling ), Univ. of N. Carolina Press (1969), 104–127.

    Google Scholar 

  60. R. Schneider, (1975) Neighbourliness of centrally symmetric polytopes in high dimensions. Mathematika 22 (1975), 176–181.

    Article  Google Scholar 

  61. W. Schulte-Ladbeck, (1972) Kombinatorische Klassifikation konvexer Polytope unter Berücksichtigung eines Satzes von Pólya. Diplomarbeit, Univ. of Bochum (1972).

    Google Scholar 

  62. R.W. Shannon, (1979) Simplicial cells in arrangements of hyperplanes. Geom. Ded. 8 (1979), 179–187.

    Google Scholar 

  63. G.C. Shephard, (1969) Neighbourliness and Radon’s theorem. Mathematika 16 (1969), 273–275.

    Article  Google Scholar 

  64. G.C. Shephard, (197la) Spherical complexes and radial projections of polytopes. Israel J. Math. 9 (1971), 257–262.

    Google Scholar 

  65. G.C. Shephard, (1971b) Diagrams for positive bases. J. London Math. Soc. (2) 4 (1971), 165–175.

    Article  Google Scholar 

  66. G.C. Shephard, (1971c) Polyhedral diagrams for sections of the non-negative orthant. Mathematika 18 (1971), 255–263.

    Article  Google Scholar 

  67. G.C. Shephard, (1972) Sections and projections of convex polytopes. Mathematika 19 (1972), 144–162.

    Article  Google Scholar 

  68. G.C. Shephard, (1974a) Combinatorial properties of associated zonotopes. Canad. J. Math. 24 (1974), 302–321.

    Article  Google Scholar 

  69. G.C. Shephard, (1974b) Space-filling zonotopes. Mathematika 21 (1974), 261–269.

    Article  Google Scholar 

  70. J. Stoer, C. Witzgall, ( 1970 ) Convexity and optimization in finite dimensions, I. Springer (1970).

    Google Scholar 

  71. H. Whitney, (1935) On the abstract properties of linear dependence. Amer. J. Math. 57 (1935), 509–533.

    Article  Google Scholar 

  72. T. Zaslaysky, (1975) Combinatorial ordered geometry, I: Bilateral geometry; or, generalized affine and vector space ordering. Manuscript (1975).

    Google Scholar 

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McMullen, P. (1979). Transforms, Diagrams and Representations. In: Tölke, J., Wills, J.M. (eds) Contributions to Geometry. Birkhäuser, Basel. https://doi.org/10.1007/978-3-0348-5765-9_4

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  • DOI: https://doi.org/10.1007/978-3-0348-5765-9_4

  • Publisher Name: Birkhäuser, Basel

  • Print ISBN: 978-3-7643-1048-6

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