மடக்கை: திருத்தங்களுக்கு இடையிலான வேறுபாடு

|-

! scope="row"|''e''

| ln(''x''){{#tag:ref|Some mathematicians disapprove of this notation. In his 1985 autobiography, [[Paul Halmos]] criticized what he considered the "childish ln notation," which he said no mathematician had ever used.<ref>

{{Citation