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visits member for 2 years, 10 months
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Dec
16
awarded  Caucus
Apr
9
awarded  Enthusiast
May
13
awarded  Caucus
Dec
4
comment Using induction to show a greedy algorithm always makes the optimal task selection
@dtldarek I think he's referring to the Activity Selection Problem
Dec
2
comment Singly Connected Graphs
Please add some punctuation to your question.. it's almost completely incomprehensible.
Dec
1
comment Is there an iterative formula for the function $d(n)$?
@LoersAntario do you need to compute d(n) for a single n? Or for all n < K, K fixed?
Nov
22
awarded  Teacher
Nov
22
answered Is the relation $x+3y = 0$ transitive?
Oct
15
accepted Summing (0,1) uniform random variables up to 1
Oct
15
asked Summing (0,1) uniform random variables up to 1
Jul
9
awarded  Editor
Jul
9
revised Two different characterization of “differentiable function”
added 103 characters in body
Jul
9
comment Two different characterization of “differentiable function”
I appreciate your answer, but I'm not able to understand it completely. The course was a lightweight introdution to 2-variables calculus for CompSci undegrads; and the teacher followed a quite relaxed approach mostly based on ideas from one-variable calculus. I probably should have written that in my question..
Jul
9
awarded  Supporter
Jul
9
accepted Two different characterization of “differentiable function”
Jul
9
comment Two different characterization of “differentiable function”
Ok, now things seems to be a little more clear! I'll focus on the definition with the limit and the geometric interpretation of that. Thanks for your answer.
Jul
8
asked Two different characterization of “differentiable function”
Feb
22
comment Normal subgroup of prime order is characteristic
Clear! Thank you.
Feb
22
awarded  Scholar
Feb
22
accepted Normal subgroup of prime order is characteristic