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Jun
23
comment Defining set of interior points of a triangle
@hHhh for my education, how is this connected with centroids?
Jun
23
comment Defining set of interior points of a triangle
@JacksonFitzsimmons that sum generates the convex hull of the points $\{z_k\}$ which is identical with the polygon in question :)
Jun
23
revised Defining set of interior points of a triangle
added 57 characters in body
Jun
23
answered Defining set of interior points of a triangle
Jun
23
revised Solve in positive integers: $5^x 7^y +4=3^z$
edited title
Jun
23
answered expectation of lgamma of gamma distribution
Jun
23
comment Normal distribution for bags of coal produced from a machine.
@J132 no this is incorrect, see my comment to your other question
Jun
21
comment Expand the Taylor series for the following mind-boggling expression at $x = 0$
@jablesauce see update, perhaps partial fractions first may be easier
Jun
21
revised Expand the Taylor series for the following mind-boggling expression at $x = 0$
added 116 characters in body
Jun
21
comment Probability of a Random Sequence
you have to describe in detail how you get this vector to understand what distribution can it possibly have...
Jun
21
comment Implement a y-ceiling on a slope function without domains
why not consider the ceiling/floor functions directly?
Jun
21
answered Expand the Taylor series for the following mind-boggling expression at $x = 0$
Jun
21
comment Normal distribution for bags of coal produced from a machine.
@J132 same error here as in your other question -- if $Z = |X-Y|$ then $Z \ge 0$ so $\mathbb{E}[Z] \ge 0$...
Jun
18
answered Integration by parts done fast
Jun
18
answered question involving remainder of complex function
Jun
17
answered Statistical Estimation
Jun
17
revised The general solution to the differential equation
added 1 character in body
Jun
17
comment Combinatorial proof for summation of powers of two
@Martigan he needs a combinatorial proof...
Jun
17
answered What is the radius of the next convergence
Jun
16
revised Problem with Solve a Differential Equation
edited tags