141 reputation
4
bio website twitter.com/rystsov
location St. Petersburg, Russia
age 27
visits member for 3 years, 10 months
seen Apr 7 '11 at 14:43

Dec
9
asked Projection to space with smaller dimension that saves a distance
Dec
1
comment How can I obtain from a differential equation a stochastic version?
I mean switch from $ax\,dt$ to $(c+g)x\,dt$ then I just group coefficient at $dt$ and at $g\,dt$
Dec
1
answered How can I obtain from a differential equation a stochastic version?
Sep
27
awarded  Teacher
Sep
22
answered How do I find a function from a differential equation?
Sep
21
answered Solving randomized recurrence relation
Sep
21
accepted Branches of mathematics not having a general method to solve
Sep
21
awarded  Scholar
Sep
21
comment Branches of mathematics not having a general method to solve
@Mariano Suárez-Alvarez, thank you I've change the title.
Sep
21
awarded  Editor
Sep
21
revised Branches of mathematics not having a general method to solve
edited tags; edited title
Sep
21
awarded  Student
Sep
20
asked Branches of mathematics not having a general method to solve