Chapter
Chapter 6. On some translation planes admitting a Frobenius group of collineations
pp.：
50 – 68
Chapter 7. Hall triple systems and related topics
pp.：
68 – 74
Chapter 8. On mappings preserving a single Lorentz-Minkowski- distance. I
pp.：
74 – 90
Chapter 9. Designs obtained from affine spaces
pp.：
90 – 100
Chapter 10. On the codes generated by certain divisible designs
pp.：
100 – 108
Chapter 11. On a characterization of the Grassmann spaces associated with an affne space
pp.：
108 – 126
Chapter 12. On a characterization of Grassmann space representing the h-dimensional subspaces in a projective space
pp.：
126 – 146
Chapter 13. Enriched cliques with six vertices
pp.：
146 – 182
Chapter 14. Blocking sets in affine planes
pp.：
182 – 190
Chapter 15. Some building geometries of spherical type as sets of points and lines
pp.：
190 – 194
Chapter 16. “Cyclic” solutions for finite projective planes
pp.：
194 – 206
Chapter 17. Points and lines in metasymplectic spaces
pp.：
206 – 210
Chapter 18. On generalized perfect codes and Steiner systems
pp.：
210 – 214
Chapter 19. Greedy colouring of Steiner triple systems
pp.：
214 – 222
Chapter 20. Concurrence geometries
pp.：
222 – 238
Chapter 21. (q2+q+1)-sets of type (0,1,2,q+1) in translation planes of order q2
pp.：
238 – 242
Chapter 22. The embedding of (0,α)-geometries in PG(n,q). Part I
pp.：
242 – 254
Chapter 23. On cubic surfaces over a field of characteristic 3
pp.：
254 – 292
Chapter 24. Some characterizations of finite 3 -dimensional projective spaces and affine-projective planes
pp.：
292 – 296
Chapter 25. On a problem of A. Kotzig
pp.：
296 – 304
Chapter 26. A small 4-design
pp.：
304 – 308
Chapter 27. Some new generalizations of sharply t -transitive groups and sets
pp.：
308 – 328
Chapter 28. Dissections of polygons
pp.：
328 – 332
Chapter 29. Group modifications of some partial groupoids
pp.：
332 – 346
Chapter 30. Bireflectionality
pp.：
346 – 348
Chapter 31. A graphic characterization of hermitian curves
pp.：
348 – 356
Chapter 32. On the connectivity of maximal planar graphs with minimum degree 5
pp.：
356 – 368
Chapter 33. Affine geometries obtained from projective planes and skew resolutions on AG(3,q)
pp.：
368 – 390
Chapter 34. Automorphisms and generalized incidence matrices of divisible designs
pp.：
390 – 414
Chapter 35. Some results on partial Steiner quadruple systems
pp.：
414 – 422
Chapter 36. Some recent results on cylic Steiner quadruple systems - A survey
pp.：
422 – 432
Chapter 37. On a conjecture of S. Ilkka
pp.：
432 – 440
Chapter 38. On homologies of fixed-point-free affine groups
pp.：
440 – 446
Chapter 39. On Pellegrino’s 20 -caps in S4,3
pp.：
446 – 462
Chapter 40. Caps in elliptic quadrics
pp.：
462 – 480
Chapter 41. On Cohnfunctions
pp.：
480 – 482
Chapter 42. A class of strongIy regular graphs related to orthogonal groups
pp.：
482 – 486
Chapter 43. On the non-existence of a semi-symmetric 3-design with 78 points
pp.：
486 – 494
Chapter 44. On certain linear congruence class geometries
pp.：
494 – 506
Chapter 45. Translation planes of characteristic p that admit SL(2,pr)
pp.：
506 – 524
Chapter 46. Nondesarguesian planes, partial geometries, strongly regular graphs and codes arising from hyperbolic quadrics
pp.：
524 – 532
Chapter 47. The projectivity groups of ovals and of quadratic sets
pp.：
532 – 548
Chapter 48. On R-sequenceability and Rh-sequenceability of groups
pp.：
548 – 562
Chapter 49. On the characterization of finite miquelin möbius planes
pp.：
562 – 580
Chapter 50. A physical characterization of conformal transformations of Minkowski spacetime
pp.：
580 – 588
Chapter 51. The van der waerden conjecture
pp.：
588 – 594
Chapter 52. Some extremal results about the genus of a pair of permutations
pp.：
594 – 604
Chapter 53. Partial parallelism spaces and slit spaces
pp.：
604 – 614
Chapter 54. On a class of kinematic spaces
pp.：
614 – 630
Chapter 55. A brief survey of covering radius
pp.：
630 – 638
Chapter 56. A graphic characterization of the lines of an affine space
pp.：
638 – 648
Chapter 57. Z2-cohomology of projective spaces of odd order
pp.：
648 – 666
Chapter 58. Inequalities for point stable designs
pp.：
666 – 674
Chapter 59. On the structure of translation generalized quadrangles
pp.：
674 – 680
Chapter 60. Sur les k-arcs complets des planes de Galois d'ordre impair
pp.：
680 – 708
Chapter 61. The bundles axiom and egglike subsets of projective spaces
pp.：
708 – 712
Chapter 62. Kirkman cubes
pp.：
712 – 726
Chapter 63. Sulle ovali dei piani desarguesiani finiti d'ordine pari
pp.：
726 – 734
Chapter 64. Groups on points and sets
pp.：
734 – 738
Chapter 65. An application of combinatorics of Young tableaux to geomeric problems
pp.：
738 – 744
Chapter 66. Two characters k-sets with respect to a singular space in PG(r,q)
pp.：
744 – 758
Chapter 67. Moufang conditions of finite generalized quadrangles
pp.：
758 – 766
Chapter 68. Nilinearly generated near-algebras
pp.：
766 – 774
Chapter 69. Affine planes and latin squares
pp.：
774 – 782
Chapter 70. Composition of rotations of graphs
pp.：
782 – 788
Chapter 71. A survey on varieties of PG(4,q) and Baer subplanes of translation planes
pp.：
788 – 794
Chapter 72. On travalent graphs embedded in twisted honeycombs
pp.：
794 – 802
Chapter 73. Restricted Mi-spaces, restricted Li-spaces, optimal codes and n-arcs
pp.：
802 – 816
Chapter 74. Sur des classes de groupes finis résolubles
pp.：
816 – 818
Chapter 75. Finite non-euclidean planes
pp.：
818 – 832
Chapter 76. Other talks
pp.：
832 – 834
List of participants
pp.：
834 – 840
Combinatorics '81
：In Honour of Beniamino Segre
( Volume 18 )
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
