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14h
revised Functions of one complex variables
added 23 characters in body
1d
revised How do I write this proof formally?
added 6 characters in body
1d
revised Verifying linear independence for $\left\{ \sqrt{x} , \sqrt{x+1}, \sqrt{x+2} \right\}$ using Wronskian
added 536 characters in body
1d
revised Verifying linear independence for $\left\{ \sqrt{x} , \sqrt{x+1}, \sqrt{x+2} \right\}$ using Wronskian
added 6 characters in body
1d
revised To prove that $I = \{\,(n,m) \in \Bbb Z \times \Bbb Z : n,m $ are even $\}$ is not a maximal ideal of $ \Bbb Z \times \Bbb Z $.
added 4 characters in body; edited title
1d
revised How do I prove this Limit?
deleted 38 characters in body
1d
revised $\bigcup \alpha$ where $\alpha$ is a finite ordinal.
edited body
1d
revised Every Cauchy Sequence in the real number line converges
deleted 7 characters in body
1d
revised Application of Urysohn's Lemma to non-disjoint closed sets
deleted 8 characters in body
2d
revised finite dimensional vector spaces of functions left invariant by translation
added 1308 characters in body
2d
revised finite dimensional vector spaces of functions left invariant by translation
deleted 13 characters in body
Apr
16
revised If we define $\arcsin(x)=\int_0^x 1/\sqrt{1-t^2}dt$, how to show $\arcsin(x)$ is continuous and increasing
added 1 character in body; edited title
Apr
13
revised Eigenvectors belonging to different eigenvalues are linearly indepenent. Problem with proof.
added 1059 characters in body
Apr
12
revised CW -complex structure of boundary of a manifold
added 2391 characters in body
Apr
11
revised Where exactly is $n\log n$ between $n$ and $n^2$?
added 351 characters in body
Apr
11
revised Where exactly is $n\log n$ between $n$ and $n^2$?
added 6 characters in body
Apr
11
revised Where exactly is $n\log n$ between $n$ and $n^2$?
added 6 characters in body; edited title
Apr
8
revised Proof of SSS congruence theorem
added 962 characters in body
Apr
8
revised Alternating series convergence test - doesn't seem conclusive?
added 7 characters in body
Apr
7
revised Find all 100 digit numbers for which x/F(x) attains its maximum value.
added 27 characters in body