What are Numbers Made of? | Infinite Series
PBS Infinite Series • 46K views
Math topics:
Set theoryEmpty setSubsetElement (mathematics)Ernst ZermeloSet theoryJohn von NeumannBinary operationsAdditionUnion (set theory)Binary operationMultiplicationOrdinal numbersCardinal numberOrdinal arithmeticOrdinal numberMathematical objectsSet (mathematics)Successor functionOperation (mathematics)Geometric shapesKlein bottleTorusCubeRatiosAspect ratioNatural numberSilver ratio