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visits member for 9 months
seen Dec 13 at 14:23

Dec
13
accepted Objects into two bags puzzle
Dec
13
comment Objects into two bags puzzle
Thanks a lot Jorge. Now I understood.
Dec
13
comment Objects into two bags puzzle
Also, I didn't understand, what do you meant by "In this case the ratio of the worst case vs the actual" ...what is actual?
Dec
13
comment Objects into two bags puzzle
what is $s$ here?
Dec
13
accepted Weights - Objects into bags puzzle
Dec
12
asked Objects into two bags puzzle
Dec
12
comment Weights - Objects into bags puzzle
Gotchya ...Thanks, I understood now. Sad part is Kelly turned out to be more smarter than me :D
Dec
12
awarded  Commentator
Dec
12
comment Weights - Objects into bags puzzle
Let us continue this discussion in chat.
Dec
12
comment Weights - Objects into bags puzzle
How? :( ( I guess I am super dumb). What happens if it is more than 2M? Or how do you say it is 2M?
Dec
12
comment Weights - Objects into bags puzzle
On your hint, how will Kelly knows "weight of the most heavy bag is at most 2 times the optimum"?
Dec
12
comment Weights - Objects into bags puzzle
:(... That didn't help me to understand how.
Dec
12
revised Weights - Objects into bags puzzle
Formating
Dec
12
asked Weights - Objects into bags puzzle
Nov
10
comment How to find a legal flow in a network with upper and lower bounds?
@LeenDroogendijk S and T are Source and Sink. And how to say that there are infinitely many legal flows?
Nov
8
asked How to find a legal flow in a network with upper and lower bounds?
Oct
25
accepted How to find multiplicative orders of all elements in field $\Bbb F$ (say $\Bbb F_{13}$)?
Oct
25
comment Maximum flow between three edges in a flow network
@MJD Added the explaination.
Oct
25
revised Maximum flow between three edges in a flow network
Added the error
Oct
24
asked Maximum flow between three edges in a flow network