More on an Erdos-Szekeres-Type Problem for Interior Points.
Discret. Comput. Geom., 2009
H-triangles with k interior H-points.
Discret. Math., 2008
On the number of empty convex quadrilaterals of a finite set in the plane.
Appl. Math. Lett., 2008
On Relatively Short Sides of Convex Hexagons.
Ars Comb., 2007
A 4-isosceles 7-point Set with Both Circle and Linear Restrictions.
Ars Comb., 2006
Fitting Triangles into Rectangles.
Proceedings of the Discrete Geometry, 2005
Reconfirmation of Two Results on Disjoint Empty Convex Polygons.
Proceedings of the Discrete Geometry, 2005
Helly-type problems for convex quadrilaterals in the plane.
Australas. J Comb., 2003