|🅰️|≤|🅱️|&|🅱️|≤|🅰️|⇒|🅰️|=|🅱️|

#set theory #cardinality #comparison #equality #infinite sets #cantor-bernstein #schroeder-bernstein

ℵ₀<𝔠

#aleph null #aleph naught #cardinality #set theory #cantor #continuum #sizes of infinity #infinite sets