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visits member for 2 years, 11 months
seen Aug 13 at 13:05

Jul
2
awarded  Curious
Jun
26
awarded  Yearling
Jun
11
revised An almost orthogonality principle for $L^p$
added 1 characters in body
Jun
5
asked An almost orthogonality principle for $L^p$
May
12
accepted Jensen's inequality and $L^p$ norms
May
7
comment Jensen's inequality and $L^p$ norms
@Sebastian: Right, so the question is whether the estimate holds for more general convex functions.
May
7
comment Jensen's inequality and $L^p$ norms
@Hanche-Olsen: Edited, thanks.
May
7
revised Jensen's inequality and $L^p$ norms
added 70 characters in body
May
7
asked Jensen's inequality and $L^p$ norms
Feb
27
awarded  Tumbleweed
Feb
21
revised Inner product between certain vectors on a simplex.
edited tags
Feb
20
asked Inner product between certain vectors on a simplex.
Jul
5
accepted How smooth is the distribution function of a convex polynomial?
Jul
5
comment How smooth is the distribution function of a convex polynomial?
@Alex: As edited, I'm interested in $C^\infty$ smoothness.
Jul
5
comment How smooth is the distribution function of a convex polynomial?
@Leonid: Agreed.
Jul
5
revised How smooth is the distribution function of a convex polynomial?
added 34 characters in body
Jul
5
awarded  Commentator
Jul
5
revised How smooth is the distribution function of a convex polynomial?
added 2 characters in body
Jul
5
comment How smooth is the distribution function of a convex polynomial?
@Leonid: Corrected, thanks.
Jul
5
comment How smooth is the distribution function of a convex polynomial?
@Alex: What polynomial are you taking? $P(x,y)=x^2+y^2$? Then $\lambda_P(\alpha)=\pi (1-\alpha)$ if $\alpha\leq 1$, right? In any case, the point is that I'm only interested in smoothness of $\lambda$ in the interior of its support (hence the requirement $\alpha>0$ in the original question).