37 citations · 192 across the 51 of their papers we have counts for
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math.CO2007★ 17 cited
Extremal problems on triangle areas in two and three dimensions
Adrian Dumitrescu, Micha Sharir, Csaba D. Toth
The study of extremal problems on triangle areas was initiated in a series of papers by Erdős and Purdy in the early 1970s. In this paper we present new results on such problems, c…
math.CO2007★ 8 cited
On the number of tetrahedra with minimum, unit, and distinct volumes in three-space
Csaba D. Toth, Adrian Dumitrescu
We formulate and give partial answers to several combinatorial problems on volumes of simplices determined by points in 3-space, and in general in dimensions. (i) The numbe…
math.CO2007★ 8 cited
On a question of Bourgain about geometric incidences
Jozsef Solymosi, Csaba D. Toth
Given a set of points and a set of lines in three-dimensional Euclidean space such that each line is incident the points but no lines are coplanar, then we have $…