What functions, if any, can NOT be approximated by a Taylor series?
48309
What kind of functions cannot be described by the Taylor series? Why is this?
94207
Is there an inverse to Stirling's approximation?
87487
Applications of derivatives outside mathematics and physics
40121
Asymptotes of function
8522
Example of a function whose Fourier Series fails to converge at One point
3966
Are all limits solvable without L'Hôpital Rule or Series Expansion
35671
Why can a discontinuous function not be differentiable?
83517
Taylor series of Infinitely differentiable function with nonnegative derivatives
131424
which of the following is NOT a possible value of $(e^{f})''(0)$??
29647
Do there exist functions satisfying $f(x+y)=f(x)+f(y)$ that aren't linear?
124217
Can there be more than one power series expansion for a function.
87041
How to determine with certainty that a function has no elementary antiderivative?
129733
Taylor serie of exponential function is not uniformly convergent on R+
98371
Convergence of the $e^x$ Taylor series
56827
Functions that are their Own nth Derivatives for Real $n$
95905
Taylor series expansion and the radius of convergence
121109
Why does the Taylor expansion of $e^x$ satisfy exponential properties?