- #1
hedipaldi
- 210
- 0
Let f be a measurable nonegative function on a positive measure space,such that for every positive t,
μ{x:f(x)≥t}≤M/(t^5)
M is constant.prove that f is in the space L3(dμ)
μ{x:f(x)≥t}≤M/(t^5)
M is constant.prove that f is in the space L3(dμ)