User Prahar

9 votes

2 answers

10k views

Lie Algebra of U(N) and SO(N)

asked Oct 8, 2012 at 21:41

4 votes

2 answers

1k views

Derivative w.r.t orthogonal matrix

asked Mar 1, 2018 at 4:51

4 votes

1 answer

101 views

Fourier transform of $\frac{1}{x(x+y)}$

asked Jul 20, 2020 at 18:43

4 votes

1 answer

178 views

Calculus with little-o notation: Follow-up

asked Jul 11, 2023 at 10:37

3 votes

2 answers

138 views

Calculus with little $o$ notation

asked Jun 28, 2023 at 18:02

3 votes

0 answers

69 views

An integral involving hypergeometric functions

asked Jan 19, 2022 at 10:31

3 votes

1 answer

249 views

Book recommendations for topics leading upto Algebraic geometry

asked Dec 14, 2014 at 5:05

3 votes

1 answer

82 views

Proving a relation for representations of gauge groups

asked Dec 19, 2014 at 17:24

2 votes

0 answers

63 views

Asymptotic behavior of $1/(a^2+\epsilon^2)$ as $\epsilon\to0$

asked Feb 6, 2015 at 3:05

2 votes

0 answers

85 views

Simplification of Hypergeometric Function with special arguments

asked Oct 27, 2016 at 1:25

2 votes

0 answers

1k views

Contour Integrals of Non-holomorphic functions

asked Jul 23, 2013 at 21:58

2 votes

1 answer

276 views

Surface spanning a closed curve?

asked Dec 26, 2013 at 18:09

2 votes

0 answers

60 views

Differential Equation involving hypergeometrics

asked Jan 22, 2022 at 20:41

2 votes

0 answers

80 views

Eigenfunctions of Laplacian on genus 0 Riemann surface

asked Mar 28, 2023 at 23:07

2 votes

2 answers

141 views

Modified Bessel Function and Dirac Delta function

asked Jun 5 at 15:37

1 vote

1 answer

61 views

Specific Solution to Differential Equation

asked Jan 30, 2022 at 17:28

1 vote

1 answer

66 views

Homomorphism between hyperboloid and lightcone

asked Sep 22, 2021 at 14:54

1 vote

0 answers

41 views

Reducing a 4th order differential equation to a second order one

asked Dec 22, 2021 at 17:18

1 vote

1 answer

450 views

Limits of a Fourier transform

asked Jan 6, 2014 at 2:38

1 vote

1 answer

719 views

Integral of a piecewise continuous function

asked Jan 14, 2014 at 20:09

1 vote

1 answer

2k views

Saturation of the Cauchy-Schwarz Inequality

asked Jul 16, 2013 at 3:27

1 vote

0 answers

407 views

Fourier transform at infinity

asked Jun 9, 2014 at 5:01

1 vote

1 answer

174 views

Integral Representation of an Inverse function

asked Jan 6, 2017 at 0:40

1 vote

0 answers

193 views

Polylog identities

asked Apr 17, 2020 at 2:09

1 vote

0 answers

11 views

Retrieving a function in a neighborhood from limits

asked May 22, 2020 at 22:21

0 votes

1 answer

51 views

Is there a general formula for the following Lie algebra quantity?

asked Dec 9, 2015 at 4:51

0 votes

1 answer

78 views

Is it true that ${\mathbb P}^1_{(1,2)} \cong {\mathbb P}^1$?

asked Sep 11, 2014 at 2:32

0 votes

2 answers

155 views

Relating determinant of two matrices

asked Feb 16, 2014 at 5:40

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28 Questions

Lie Algebra of U(N) and SO(N)

Derivative w.r.t orthogonal matrix

Fourier transform of $\frac{1}{x(x+y)}$

Calculus with little-o notation: Follow-up

Calculus with little $o$ notation

An integral involving hypergeometric functions

Book recommendations for topics leading upto Algebraic geometry

Proving a relation for representations of gauge groups

Asymptotic behavior of $1/(a^2+\epsilon^2)$ as $\epsilon\to0$

Simplification of Hypergeometric Function with special arguments

Contour Integrals of Non-holomorphic functions

Surface spanning a closed curve?

Differential Equation involving hypergeometrics

Eigenfunctions of Laplacian on genus 0 Riemann surface

Modified Bessel Function and Dirac Delta function

Specific Solution to Differential Equation

Homomorphism between hyperboloid and lightcone

Reducing a 4th order differential equation to a second order one

Limits of a Fourier transform

Integral of a piecewise continuous function

Saturation of the Cauchy-Schwarz Inequality

Fourier transform at infinity

Integral Representation of an Inverse function

Polylog identities

Retrieving a function in a neighborhood from limits

Is there a general formula for the following Lie algebra quantity?

Is it true that ${\mathbb P}^1_{(1,2)} \cong {\mathbb P}^1$?

Relating determinant of two matrices