From 6ab26e586a997833727e12f02880efb0da4ce1c0 Mon Sep 17 00:00:00 2001 From: joshuab <> Date: Wed, 30 Jun 2010 20:45:15 +0000 Subject: fixed typo --- Problem Set 2.page | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Problem Set 2.page b/Problem Set 2.page index c08b92f..7a14581 100644 --- a/Problem Set 2.page +++ b/Problem Set 2.page @@ -40,7 +40,7 @@ $\int_0^{2\pi} |\sin^2(x)|^2 dx = \sum |a_n|^2.$ ## Cardinality -Cardinality of the natural numbers (countable): $\mathbf{N}$,$\mathbf{Z}$ +Cardinality of the natural numbers (countable): $\mathbf{N}$,$\mathbf{Z}$ Cardinality of the real numbers (continuum): $\mathbf{R}$ Proofs: -- cgit v1.2.3