User Zurab Silagadze

6 votes

Integrals involving the Tricomi hypergeometric function

answered Jul 6, 2015 at 5:33

6 votes

Quantum Hamiltonian for an Inverse Cube Force Law

answered Aug 27, 2015 at 15:02

5 votes

Who first defined quantum integers?

answered Oct 20, 2014 at 13:19

5 votes

Riemann's formula for the metric in a normal neighborhood

answered Jan 30, 2015 at 7:02

5 votes

New series for $1/\pi$ based on Ramanujan's ideas

answered Feb 23, 2015 at 13:11

5 votes

Physicist trying to understand modern mathematics

answered Feb 5, 2015 at 8:26

5 votes

Combinatorial interpretation of composition of power series?

answered Jul 17, 2014 at 3:40

5 votes

Elements of the method of forcing in some papers of N. N. Luzin

answered Jun 10, 2014 at 6:32

5 votes

Accepted

Reference request: a differential equation in elementary geometry

answered May 6, 2014 at 4:47

5 votes

Where does the name "R-matrix" come from?

answered Nov 25, 2016 at 16:47

5 votes

Accepted

Generalizations of the Euler–Maclaurin Summation Formula

answered Jul 6, 2016 at 15:11

5 votes

Is there a closed form of $\int_0^\frac12\dfrac{\text{arcsinh}^nx}{x^m}dx$?

answered Feb 16, 2016 at 6:57

5 votes

Applications of Hafnians

answered Jun 30, 2017 at 7:15

5 votes

Conjectured integral for Catalan's constant

answered Feb 4, 2017 at 17:57

5 votes

Numerical differentiation. What is the best method?

answered Mar 10, 2017 at 4:00

5 votes

An interesting integral expression for $\pi^n$?

answered May 5, 2017 at 10:37

5 votes

Accepted

Is $\frac{\pi}{4}L_0(z) = \sum\limits_{n=1}^{+\infty} (-1)^{n+1} \frac{I_{2n-1}(z)}{2n-1}$ between Bessel and Struve known?

answered Jun 22, 2018 at 10:44

5 votes

Asymptotic rate for $\sum\binom{n}k^{-1}$

answered Jun 5, 2018 at 5:01

5 votes

Serre relations for Lie Superalgebras

answered Feb 3, 2019 at 15:29

5 votes

Accepted

Identification problem: Does this group have a name?

answered Jul 10, 2019 at 7:26

4 votes

Egg-ovoid rolling down an inclined plane

answered Mar 8, 2020 at 12:42

4 votes

Accepted

Young tableaux for exceptional Lie algebras

answered Jun 26, 2018 at 6:58

4 votes

Accepted

tensor product of massless Poincare representations

answered Oct 10, 2018 at 9:12

4 votes

Reference for Feynman-Kac

answered Mar 14, 2017 at 5:20

4 votes

A difficult integral

answered Jul 15, 2016 at 5:25

4 votes

Rogers-Ramanujan continued fraction $R(e^{-2 \pi \sqrt 5})$

answered Jun 10, 2016 at 7:04

4 votes

A good reference to grok hypergeometric functions?

answered May 6, 2014 at 11:05

4 votes

Accepted

Classical theory for the incompressible Euler equation (reference request)

answered Apr 15, 2014 at 9:27

4 votes

Source of quotation about the waste-baskets of physicists

answered May 30, 2014 at 15:16

4 votes

Accepted

Closed form for 3j-symbol ratios

answered May 16, 2014 at 16:00

Stack Exchange Network

210 Answers

Integrals involving the Tricomi hypergeometric function

Quantum Hamiltonian for an Inverse Cube Force Law

Who first defined quantum integers?

Riemann's formula for the metric in a normal neighborhood

New series for $1/\pi$ based on Ramanujan's ideas

Physicist trying to understand modern mathematics

Combinatorial interpretation of composition of power series?

Elements of the method of forcing in some papers of N. N. Luzin

Reference request: a differential equation in elementary geometry

Where does the name "R-matrix" come from?

Generalizations of the Euler–Maclaurin Summation Formula

Is there a closed form of $\int_0^\frac12\dfrac{\text{arcsinh}^nx}{x^m}dx$?

Applications of Hafnians

Conjectured integral for Catalan's constant

Numerical differentiation. What is the best method?

An interesting integral expression for $\pi^n$?

Is $\frac{\pi}{4}L_0(z) = \sum\limits_{n=1}^{+\infty} (-1)^{n+1} \frac{I_{2n-1}(z)}{2n-1}$ between Bessel and Struve known?

Asymptotic rate for $\sum\binom{n}k^{-1}$

Serre relations for Lie Superalgebras

Identification problem: Does this group have a name?

Egg-ovoid rolling down an inclined plane

Young tableaux for exceptional Lie algebras

tensor product of massless Poincare representations

Reference for Feynman-Kac

A difficult integral

Rogers-Ramanujan continued fraction $R(e^{-2 \pi \sqrt 5})$

A good reference to grok hypergeometric functions?

Classical theory for the incompressible Euler equation (reference request)

Source of quotation about the waste-baskets of physicists

Closed form for 3j-symbol ratios