Question

What is wrong with my series expansion of $e^{\cos(x)}$

score 897 · Answer 1 · 2019-11-24 23:58:03

897

Views

What is wrong with my series expansion of $e^{\cos(x)}$

Published on 24 Nov 2019 - 23:58

score 52 · Answer 2 · 2019-11-25 00:49:01

52

Views

Is this a Taylor series expansion problem, and if so, of what use are the additional assumptions given?

Published on 25 Nov 2019 - 0:49

score 64 · Answer 3 · 2019-11-25 06:45:02

64

Views

Taylor's expansion for $f(t,y(t))$

Published on 25 Nov 2019 - 6:45

score 202 · Answer 4 · 2019-11-25 09:12:50

202

Views

Approximate $\frac{\sin(\pi x)}{x}$ with an error of less than $10^{-6}$

Published on 25 Nov 2019 - 9:12

score 1.1k · Answer 5 · 2026-04-02 09:15:16

1.1k

Views

Is it possible to generalize Taylor's theorem on Banach spaces to the case function is differentiable at just one point?

Published on 02 Apr 2026 - 9:15

score 171 · Answer 6 · 2026-03-25 23:10:03

171

Views

Find $\lambda\in \mathbb{C}$ s.t. $\exists$ entire $f$, s.t. $f(z)=f(\lambda z),~\forall z\in\mathbb{C}$

Published on 25 Mar 2026 - 23:10

score 136 · Answer 7 · 2019-11-26 07:19:39

136

Views

Show that there is an infinitely differentiable function f(x), such that the radius of convergence of its Taylor series equals to 0

Published on 26 Nov 2019 - 7:19

score 382 · Answer 8 · 2019-11-26 08:12:08

382

Views

Radius of convergence of $\tanh(x)$

Published on 26 Nov 2019 - 8:12

score 238 · Answer 9 · 2019-11-26 17:11:31

238

Views

Help With finding Taylor Series to evaluate the sum $\sum_{n=0}^{\infty}\frac{1}{(3n)!}$

Published on 26 Nov 2019 - 17:11

score 50 · Answer 10 · 2019-11-26 17:13:55

50

Views

Calculate the Taylor expansion including the remainder for the function $f(x)=\frac{1}{1-ax}$ at $x^*=0$.

Published on 26 Nov 2019 - 17:13

score 2.3k · Answer 11 · 2026-03-25 23:35:27

2.3k

Views

Newton's Method vs Gradient Descent?

Published on 25 Mar 2026 - 23:35

score 1.3k · Answer 12 · 2019-11-27 14:39:35

1.3k

Views

Taylor expansion in Logistic regression

Published on 27 Nov 2019 - 14:39

score 27 · Answer 13 · 2019-11-27 20:49:03

27

Views

Taylor series of $f(x)=\frac{1}{4+x^2}$, with $f:D\to\mathbb{R}, D\subseteq \mathbb{R}$ at $x^*=0$.

Published on 27 Nov 2019 - 20:49

score 30 · Answer 14 · 2019-11-28 08:20:52

30

Views

Lagrange Error: Focusing on a single point

Published on 28 Nov 2019 - 8:20

score 33 · Answer 15 · 2019-11-28 08:48:47

33

Views

Series expansion of $\frac{1}{(a+x)}$ to obtain $\sum_n a^n f_n (x)$

Published on 28 Nov 2019 - 8:48

List Question

What is wrong with my series expansion of $e^{\cos(x)}$

Is this a Taylor series expansion problem, and if so, of what use are the additional assumptions given?

Taylor's expansion for $f(t,y(t))$

Approximate $\frac{\sin(\pi x)}{x}$ with an error of less than $10^{-6}$

Is it possible to generalize Taylor's theorem on Banach spaces to the case function is differentiable at just one point?

Find $\lambda\in \mathbb{C}$ s.t. $\exists$ entire $f$, s.t. $f(z)=f(\lambda z),~\forall z\in\mathbb{C}$

Show that there is an infinitely differentiable function f(x), such that the radius of convergence of its Taylor series equals to 0

Radius of convergence of $\tanh(x)$

Help With finding Taylor Series to evaluate the sum $\sum_{n=0}^{\infty}\frac{1}{(3n)!}$

Calculate the Taylor expansion including the remainder for the function $f(x)=\frac{1}{1-ax}$ at $x^*=0$.

Newton's Method vs Gradient Descent?

Taylor expansion in Logistic regression

Taylor series of $f(x)=\frac{1}{4+x^2}$, with $f:D\to\mathbb{R}, D\subseteq \mathbb{R}$ at $x^*=0$.

Lagrange Error: Focusing on a single point

Series expansion of $\frac{1}{(a+x)}$ to obtain $\sum_n a^n f_n (x)$

Trending Questions

Popular # Hahtags

Popular Questions