User Andreas - Mathematica Stack Exchange

Andreas

Member for 3 years, 3 months
Last seen this week

www-elsa.physik.uni-bonn.de/…
Bonn, Deutschland

91 Answers

Score Activity Newest

14 votes

Heuristics, tricks, and hacks in symbolic math

answered May 2, 2021 at 11:53

11 votes

How to find the sum of that series related to Legendre functions of the second kind?

answered Oct 30, 2020 at 10:26

10 votes

Heuristics, tricks, and hacks in symbolic math

answered May 2, 2021 at 17:54

8 votes

Possible bug Integrate[(1-x^(-1/5))/(1-x),{x,0,1}]=0

answered Feb 23, 2020 at 22:55

7 votes

Integration gives wrong result

answered Jul 25, 2020 at 11:23

7 votes

How to represent DiracDelta?

answered Feb 28, 2021 at 20:38

7 votes

Accepted

Zero result from a positive integral

answered Mar 26, 2022 at 14:30

6 votes

Accepted

How to calculate the sum of the series of Hermite polynomial?

answered Mar 20, 2022 at 20:39

6 votes

Accepted

How can I calculate the sum of this series correctly?

answered Aug 22, 2020 at 16:11

6 votes

Accepted

Infinite summation giving weird results

answered Nov 25, 2020 at 19:34

5 votes

Not getting the correct asymptotic behaviour when sending a small parameter to zero

answered Jan 23, 2021 at 18:59

5 votes

Accepted

Again there are some holes in my plot

answered May 23, 2022 at 16:32

5 votes

Accepted

Never ending Integrate computation

answered May 23 at 14:43

4 votes

Accepted

Evaluate an integral over a range of initial values

answered Aug 10, 2022 at 17:28

4 votes

Simplifying and interpreting a RootSum output

answered Nov 24, 2022 at 17:21

4 votes

Accepted

Radial integral involving WhittakerM and Hypergeometric0F1

answered Mar 26, 2022 at 21:28

4 votes

Why the difference in the results of Integrate and NIntegrate?

answered Feb 27, 2021 at 0:41

4 votes

Solving elliptic integrals in Mathematica

answered Mar 11, 2022 at 18:54

4 votes

How to calculate this summation

answered Dec 28, 2020 at 19:54

4 votes

Accepted

How to further simplify the result of this indefinite integral

answered Aug 29, 2020 at 10:35

4 votes

Plotting values obtained using numerical integration

answered Feb 29, 2020 at 16:49

4 votes

Accepted

My Mathematica Plot isn't smooth

answered Feb 9, 2021 at 19:48

4 votes

Accepted

Two values of ArcCos not showing

answered Feb 9, 2021 at 20:01

4 votes

How to calculate the complexity of summation

answered Jun 6, 2021 at 13:58

3 votes

Accepted

Calculating the convergence value of summation

answered Jun 9, 2021 at 12:44

3 votes

Accepted

Simplifying an Expression Further

answered May 1, 2021 at 16:44

3 votes

Why Mathematica is returning a complicated output rather than a simple one (as in the screenshot)

answered Apr 2, 2021 at 12:16

3 votes

How does Mathematica evaluate these sum and integral?

answered Feb 17, 2021 at 11:20

3 votes

limit of an expression including BesselK function

answered Feb 19, 2021 at 21:36

3 votes

Whats the Mathematica command for the skew harmonic number?

answered Feb 24, 2021 at 23:03

1