User danielleontiev - Mathematics Stack Exchange

danielleontiev

Member for 7 years
Last seen more than 2 years ago

GitHub
Saint Petersburg, Russia

9 Questions

Score Activity Newest Views

4 votes

1 answer

61 views

Approximately find $2.05^{3.03}$ using differential calculus

asked Mar 30, 2018 at 16:45

2 votes

2 answers

386 views

Why boundary conditions in Sturm-Liouville problem are homogeneous?

asked Jan 14, 2018 at 23:18

2 votes

1 answer

47 views

Differential equation in $\mathcal{S}'$, Fourier method

asked Mar 24, 2017 at 1:30

1 vote

1 answer

2k views

Find maximum and minimum eigenvalues of symmetric matrix

asked Jun 1, 2017 at 5:35

1 vote

0 answers

92 views

Laplace's equations

asked Sep 5, 2017 at 1:56

1 vote

1 answer

1k views

Integrate $\frac{1}{\sqrt{x^2+y^2+z^2}}$ in parallelepiped

asked Nov 26, 2017 at 4:13

1 vote

0 answers

83 views

Understanding of multigrid method

asked Dec 8, 2019 at 14:11

0 votes

1 answer

251 views

Prove recurrent formula for kernel of Volterra integral operator

asked Sep 26, 2017 at 0:38

0 votes

1 answer

77 views

Solve the system and prove that there are not other solutions

asked Aug 3, 2017 at 4:41