Reputation
1,286
Next privilege 2,000 Rep.
Edit questions and answers
Badges
10 32
Impact
~47k people reached

1d
revised Profitable strategy in coin tossing?
added 19 characters in body
1d
revised Profitable strategy in coin tossing?
added 67 characters in body
1d
comment Expectation of Gaussian RV & an arbitrary function
related (duplicate?) math.stackexchange.com/q/1248761/10063
1d
revised Profitable strategy in coin tossing?
added 67 characters in body
1d
asked Profitable strategy in coin tossing?
Jan
17
accepted Can I use Lagrange multipliers with redundant constrains?
Jan
17
comment Can I use Lagrange multipliers with redundant constrains?
My constrains are linear, so I'm good to go. Thanks!
Jan
17
asked Can I use Lagrange multipliers with redundant constrains?
Jan
13
comment Mutual Information Always Non-negative
What if the variables are continuous?
Jan
13
revised $\int \delta(x + xy/u - a)\delta(y + xy/v - b)f(x,y)dxdy$?
edited body
Jan
13
answered $\int \delta(x + xy/u - a)\delta(y + xy/v - b)f(x,y)dxdy$?
Jan
13
comment How to analytically derive the geometric properties of a hyperbola and programatically use them to graph?
You should use LaTeX in your posts. Just placing a link is very unreadable
Jan
13
comment Dirac delta of nonlinear multivariable arguments
Ah, just found the generalization in Qmechanics answer.
Jan
13
comment Dirac delta of nonlinear multivariable arguments
I second @PoorSoul's request. Is there a reference where your Eq. (1) is proved?
Jan
13
comment Dirac delta of nonlinear multivariable arguments
+1, by the way. VERY useful.
Jan
13
comment Dirac delta of nonlinear multivariable arguments
I haven't proved it, but I'm sure the "sweet Dirac-$\delta$ formula" can be generalized to higher dimensions. Have you tried it?
Jan
12
revised $\int \delta(x + xy/u - a)\delta(y + xy/v - b)f(x,y)dxdy$?
added 37 characters in body
Jan
12
revised $\int \delta(x + xy/u - a)\delta(y + xy/v - b)f(x,y)dxdy$?
added 181 characters in body
Jan
12
revised $\int \delta(x + xy/u - a)\delta(y + xy/v - b)f(x,y)dxdy$?
edited title
Jan
12
revised $\int \delta(x + xy/u - a)\delta(y + xy/v - b)f(x,y)dxdy$?
edited tags