Determine the set of continuity point of Riemann function
57233
Proof of continuity of Thomae Function at irrationals.
124535
continuous function from $[\pi,2\pi]\to \mathbb{R}^2$
127449
Uniform continuous of $f(x,y) = \sin(x^2+y)$
112111
Riemann Intergral proof question
155170
Proving $\sin(x^2)$ Continuous but Not Uniformly Continuous with non-standard Definition
118070
Intuitively understanding Riemann surfaces
154572
Continuity of a function at an isolated point
23845
How to prove the continuity of the metric function?
102075
A function continuous on all irrational points
72044
prove $x \mapsto x^2$ is continuous
115525
Is the pointwise maximum of two Riemann integrable functions Riemann integrable?
46642
Continuity of $\sin(x)/x$
81223
Real Analysis Question: continuity of $f(x) = \sum_{q_n<x} 1/n^2$
141423
The continuity of $f(x,y) = \frac {\sin (xy)} {\sqrt {x^2 + y^2}}$ at $(0,0)$
38226
Question about the Riemann-Lebesgue Lemma proof
12003
Cardinality of set of real continuous functions
45516
What is the analytic continuation of the Riemann Zeta Function