143,680 reputation
592238
bio website math.ubc.ca/~israel
location Richmond, Canada
age
visits member for 3 years, 9 months
seen 6 hours ago

I'm an Emeritus Associate Professor of Mathematics at University of British Columbia and an Optimization Algorithms Researcher at D-Wave Systems in Burnaby BC


11h
answered Expectation of 1/Y. Y~Gam
11h
answered Maple: How do I type “solve” with an arrow under?
16h
answered Explanation of Proof for (Dis)continuity of Thomae's Function
1d
answered Find the sum of digits of m?
1d
answered Diophantine equation : two products of linear factors differ by a constant
2d
answered A question about sum of n random variables
2d
answered Why does the set of an hermitian operator's eigenfunctions spans the functions space
2d
answered Limit of arc-length of a curve
Dec
19
answered How to solve the differential equation $(2x^3y)\:\text{dy}+(1-y^2)(x^2y^2+y^2-1)\:\text{dx}=0$?
Dec
19
answered conditions for $A +B$ to be semi-definite.
Dec
19
answered What does rotational invariance mean in statistics?
Dec
19
answered Probability of the sum of exponentials being greater than a number
Dec
19
answered Quadratic formula for $z^2 + (\alpha + \beta i)z + \gamma + i\delta = 0$ where $z\in\mathbb{C}$
Dec
19
answered How does $\log(x^2 + 1)$ become $\log(2x^2)$?
Dec
19
answered Hypergeometric Series Convergence
Dec
18
answered What is my probability space and measurable space?
Dec
18
answered example which doest not satify Lipchitz condition but has unique solution
Dec
18
answered The limit of an expected value vs expected value of a limit in this betting game
Dec
18
answered Determine the probability distribution of a ratio of two random variables?
Dec
18
answered Writing number as sum of reciprocals of factorial