How big is infinity? - Dennis Wildfogel

How big is infinity? - Dennis Wildfogel

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TED-Ed • 1M views

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Math topics:
_Fractions_(mathematics)_##Fractions (mathematics)##_Ratio_##Ratio##_Decimal_##Decimal##_Rational_number_##Rational number##_Infinite_set_theory_##Infinite set theory##_Continuum_hypothesis_##Continuum hypothesis##_Cardinality_##Cardinality##_Infinite_set_##Infinite set##_Irrational_numbers_##Irrational numbers##_Pi_##Pi##_Square_root_of_2_##Square root of 2##_Irrational_number_##Irrational number##_Set_theory_##Set theory##_Set_theory_##Set theory##_Georg_Cantor_##Georg Cantor##_Paul_Cohen_##Paul Cohen##_Bijection_##Bijection##_Element_(mathematics)_##Element (mathematics)##_Power_set_##Power set
Other topics:
_Logic_##Logic##_Infinity_##Infinity##_Set_(mathematics)_##Set (mathematics)##_Fact_##Fact
video-id: UPA3bwVVzGI channel_TED-Ed_