149,465 reputation
595247
bio website math.ubc.ca/~israel
location Richmond, Canada
age
visits member for 3 years, 10 months
seen 5 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


5h
revised Does a function relationship for a specific $y$ hold for any?
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11h
revised Generality of a solution of a nonlinear PDE
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22h
revised Generality of a solution of a nonlinear PDE
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1d
revised Show that given $N$ iid variates $X_i$ uniform on (0,1), $P(\max(\{x_i\} > \frac{1}{2}\sum x_i)$ is $\frac{1}{( N-1)!}$
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2d
revised Challenging Problem of Linear Permutation by H.C. Rajpoot
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Jan
27
revised Solve for matrix that is hidden inside a scalar
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Jan
27
revised Implications on structure of $B$ when $rank(A-B) = s$ for a fixed $A$
added 131 characters in body
Jan
26
revised Moment generating function gives an undefined first moment, but first moment still exists?
added 41 characters in body
Jan
22
revised Checkboard matrix, brand new or old?
added 96 characters in body
Jan
22
revised Checkboard matrix, brand new or old?
added 96 characters in body
Jan
19
revised Integers Positioned Around a Circle
added 841 characters in body
Jan
19
revised How does a geometric distribution converge to an exponential distribution?
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Jan
16
revised Eventual Image $Y\equiv\bigcap_{n\geq 1}T^n(X)$
added 406 characters in body
Jan
15
revised Decompose a polynomial: find $f(x)$ such that $h(x) = f(g(x))$
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Jan
14
revised Bounded Right Inverse
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Jan
13
revised Semi-direct decompositions of Banach algebras
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Jan
13
revised Semi-direct decompositions of Banach algebras
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Jan
13
revised Computing $\mathrm{erfi}(\theta)\exp(-\theta^2)$:
added 55 characters in body
Jan
12
revised Parametrization of the intersection of a cone and plane.
added 383 characters in body
Jan
12
revised Good book for an introduction to differential equations for engineers
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