Volume II
VOL II
Geombinatorics Quarterly
July 1992 (Volume II, Issue 1)
Editors Page | 3 | |
Obituary of My friend and coauthor, Tibor Gallai | By Paul Erdös | 5 |
New Essays |
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Distinct Distances Between Points in the Plane | By Paul Erdös | 7 |
The Fractional Chromatic Number of the Plane | by David Fisher and Daniel Ullman | 8 |
Forbidding Prescribed Distances for Denigrated Colors | By Don Grenwell and Peter D. Johnson Jr | 13 |
ILetters to the Editor |
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Martin Gardner | … | 17 |
Recent books | 18 |
September 1992 (Volume II, Issue 2)
Editors Page | 23 | |
Distances Determined by Points in the Plane II | By Paul Erdös | 24 |
Venn Diagrams II | By Branko Grünbaum | 25 |
Is the Chromatic Number of the Plane Robust | By Paul C. Kainen | 33 |
Errata | ||
Corrections for “Obituary of My Friend and Coauthor, “Tibor Gallai” | By Paul Erdös | 37 |
Recent books | 38 |
January 1993 (Volume II, Issue 3)
Editors Page: Paul Erdös is 80 | By Alexander Soifer | 43 |
Old Snapshots of the Young | By Marta Sved | 46 |
New Essays | ||
Infinite Uniform Polyhedra | By Branko Grünbaum | 53 |
Functions Which Preserve Unit Distance | By Don Greenwell and Peter D. Johnson, Jr | 61 |
Errata |
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Distance Determined by Points in the Plane II | By Paul Erdös | 65 |
Recent Books | 66 |
April 1993 (Volume II, Issue 4)
Editors Page | 71 | |
New Essays | ||
Triangles in Convex Polygons | By Paul Erdös and Alexander Soifer | 72 |
Holey Isogonal Columns | By Branko Grünbaum | 75 |
Is Snaky a Winner | By Frank Harary | 79 |
A Large Independent Set in the Unit Distance Graph | By Robert Hochberg and Paul O’Donnell | 83 |
O(n^3) Bounds for the Area of a Convex Lattice n-gon | By Stanley Rabinowitz | 85 |
Letters to the Editor
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Bert Te Paske-King: Mathematical Reviews | 89 | |
Recent Books | 90 |