American Mathematical Monthly · 1963 · 64 citations · 0 references
Natural SciencesMathematicsCombinatoricsGeometryTopologyAlgebraic CombinatoricsAlgebraic GeometryDiscrete GeometryEnumerative CombinatoricsProjective GeometryEuler Characteristic InterpretationEuler ClassEulerian GraphsEulerian Numbers
(1963). The Euler Characteristic in Combinatorial Geometry. The American Mathematical Monthly: Vol. 70, No. 2, pp. 119-127.