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Dan Ismailescu
Dan Ismailescu
Verified email at hofstra.edu
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Cited by
Cited by
Year
On simultaneous planar graph embeddings
P Brass, E Cenek, CA Duncan, A Efrat, C Erten, DP Ismailescu, ...
Computational Geometry 36 (2), 117-130, 2007
1362007
The chromatic number of the plane is at least 5: a new proof
G Exoo, D Ismailescu
Discrete & Computational Geometry 64 (1), 216-226, 2020
432020
On sequences of nested triangles
D Ismailescu, J Jacobs
Periodica Mathematica Hungarica 53 (1-2), 169-184, 2006
292006
Minimizer graphs for a class of extremal problems
D Ismailescu, D Stefanica
Journal of Graph Theory 39 (4), 230-240, 2002
232002
Packing and covering with centrally symmetric convex disks
D Ismailescu, B Kim
Discrete & Computational Geometry 51, 495-508, 2014
152014
A dense planar point set from iterated line intersections
D Ismailescu, R Radoičić
Computational Geometry 27 (3), 257-267, 2004
142004
On the Chromatic Number of
G Exoo, D Ismailescu, M Lim
Discrete & Computational Geometry 52 (2), 416-423, 2014
132014
Inequalities between lattice packing and covering densities of centrally symmetric plane convex bodies
D Ismailescu
Discrete & Computational Geometry 25, 365-388, 2001
102001
Small order triangle-free 4-chromatic unit distance graphs
G Exoo, D Ismailescu
Geombinatorics 26 (2), 49-64, 2016
92016
Restricted Point Configurations with Many Collinear {k}-Tuplets
Ismailescu
Discrete & Computational Geometry 28, 571-575, 2002
82002
Covering the plane with copies of a convex disk
D Ismailescu
Discrete & Computational Geometry 20, 251-263, 1998
81998
On the chromatic number of Rn for small values of n
G Exoo, D Ismailescu
arXiv preprint arXiv:1408.2002, 2014
72014
On point sets containing their triangle centers
M Iorio, D Ismailescu, R Radoicic, M Silva
Revue Roumaine de Mathematiques Pures et Appliquees 50 (5-6), 677-694, 2005
62005
Slicing the pie
D Ismailescu
Discrete & Computational Geometry 30, 263-276, 2003
62003
A -chromatic two-distance graph in the plane
G Exoo, D Ismailescu
arXiv preprint arXiv:1909.13177, 2019
42019
The Hadwiger-Nelson problem with two forbidden distances
G Exoo, D Ismailescu
arXiv preprint arXiv:1805.06055, 2018
42018
Improved upper bounds for the steiner ratio
D Ismailescu, J Park
Discrete Optimization 11, 22-30, 2014
42014
On pairwise intersections of the Fibonacci, Sierpinski, and Riesel sequences
D Ismailescu, PS Park, G Seongnam-si
Journal of Integer Sequences 16 (2), 3, 2013
42013
Circumscribed polygons of small area
D Ismailescu
Discrete & Computational Geometry 41 (4), 583-589, 2009
42009
Class preserving dissections of convex quadrilaterals
D Ismailescu, A Vojdany
Forum Geom 9, 195-211, 2009
42009
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