Though $0^0$ is an indeterminate form of limits, is it undefined?
14150
Zero to the zero power – is $0^0=1$?
22423
Which infinity is meant in limits?
62606
Non-existence of $\lim \limits_{(x, y) \to (0,0)} \frac{x^3 + y^3}{x - y} $
136738
Does the limit $\lim _{x\to 0} \frac 1x \int_0^x \left|\cos \frac 1t \right| dt$ exists?
119984
Limit of $0/x$ as x goes to 0
91278
The limit for $x\to 0$ of $x^3\sin (x)$ exists
129011
Is there limit $ \lim_{(x,y) \to (0,0)} \frac{x^3}{x^2 + y^2}$?
157266
Can a nonzero polynomial evaluate to the zero function in a suitable infinite ring of char 0?
64001
What is the result of $\lim\limits_{x \to 0}(1/x - 1/\sin x)$?
70790
Evaluation of $\lim_{q \to 0} (\int_0^1 |f|^q)^{1/q} $ for $f \in L^1([0,1])$.
44336
Is $\lim\limits_{x\to x_0}f'(x)=f'(x_0)$?
10198
\int with \limits or without?
129142
What is the difference between an indeterminate and variable?
49769
A function for which one-sided limits are zero and infinity
86458
Choosing $2$ paths through $(0,0)$ to show: $ \lim_{(x,y) \to (0,0)}\frac{xy^2}{x^2 + y^4}$ does not exist
98001
What really is an indeterminate form?
158447
Limit as $(x,y)$ approaches $(0,0)$ of $(1+x^2+y^2)^{\frac{1}{x^2+y^2+xy^2}}$