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Jul
12
revised What exactly is a differential?
edited tags
Apr
17
revised Weak convergence in $D^{1,p}(\mathbb{R}^n)$ and in $\mathcal{M}(\mathbb{R}^n)$
edited title
Feb
19
revised Are these linear maps bounded?
rolled back to a previous revision
Jan
1
revised Parametrisation of the surface a torus
rolled back to a previous revision
Dec
28
revised Kreyszig's Functional Analysis Section 2.8: How is the canonical embedding map injective?
edited title
Dec
25
revised What does the closure of a subset of a CW-complex look like? Like this?
edited title
Dec
18
revised group operations are smooth in $\text{SL}(n, \mathbb{R})$
added 273 characters in body
Dec
9
revised Minkowski type inequality in Banach algebras
It's likely to be a Cauchy-Schwarz type inequality since Cauchy died in 1857 and Schwartz was born in 1915.
Dec
6
revised homeomorphism between $2^{\mathbb{N}}$ and the Cantor Middle third set
Unsolicited tag nuked.
Nov
21
revised Let H be a proper subgroup of G of order prime $p^k$ and $N(H) = \{a \in G|aHa^{-1} = H\}.$Show that $N(H) \neq H.$
edited tags
Nov
21
revised Using Fourier analysis to show a function is positive
typos corrected
Nov
6
revised About $\infty$-norm on the space of convergent sequences
rolled back to a previous revision
Nov
6
revised About $\infty$-norm on the space of convergent sequences
added 1 character in body
Oct
29
revised Showing that $f$ continuous
added 502 characters in body
Oct
27
revised Showing that $f$ continuous
added 667 characters in body
Oct
20
revised Sequence of bounded linear functionals on $C^1[0,1]$ that shows Principle of Uniform Boundedness fails without completion.
added 46 characters in body
Oct
20
revised Find the kernel of the group homomorphism $G\to\text{Bij}(G/H),\;a\mapsto(b\mapsto abH)$
edited title
Oct
20
revised How does the hermitian conjugate of an unitary operator act?
edited title
Oct
19
revised Complete additivity of set functions
edited title
Oct
15
revised Meaning of a discrete topological sub-space?
deleted 47 characters in body