Continuity of a composition of continuous functions
71487
Real Analysis: Continuity of a Composition Function
135661
Weakly continuous operators are continuous
145368
How to show $f:Y\to X^{+}$ is continuous?
12349
a construction of a continuous function from a normal space to [0,1]
158567
A uniform continuous function which is not Hölder continuous
94781
Prove that $M(t)=\sup_ {a \leq x \leq t} f(x)$ given $f(x)$ is continuous on $[a,b]$
136011
Must $f$ be continuous?
40297
Proof of uniform limit of Continuous Functions
64487
Continuous function and dense set
3772
About the continuity of the function $f(x) = \sum\limits_k2^{-k}\mathbf 1_{q_k \leq x}$
115417
Continuity of $L^1$ functions with respect to translation
11828
continuous functions on $\mathbb R$ such that $g(x+y)=g(x)g(y)$
33330
Continuous Functions from $\mathbb{R}$ to $\mathbb{Q}$
57642
Uniform Continuity implies Continuity
118207
Prove that the product of two continuous functions is continuous
143618
If a function $f$ is continuous $\implies$ $|f|$ is continuous.(Answered by Myself)
55238
Show that if $f:X\to Y$ is a continuous function if and only if the graph of $f$ is a closed subset of $X\times Y$