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Mathematics
Travis Black's user avatar
Travis Black's user avatar
Travis Black's user avatar
Travis Black
  • Member for 6 years, 6 months
  • Last seen more than 4 years ago
  • MD, United States
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3
P/NP reduction (hamiltonian cycle to TSP)
Mar 1, 2018
2
minimum number of combination-pairs, without replacement, to ensure a value appears
Feb 11, 2018
1
Most efficient way to detect if a series of n edges creates a cycle of size n.
Jan 18, 2018
1
Sorting a graph's adjacency matrix by the *objectively* best edges for the TSP
Feb 3, 2018
1
Please explain how in the TSP, "every subpath of a path of minimum distance is itself a minimum distance"?
Feb 15, 2018
1
reversing magnitude of real values
Mar 22, 2018
1
enumerating permutations, relative to each "member"
Jul 20, 2018
0
Is there a scheme by which we can form distinct sums of sums. [closed]
Feb 5, 2018
0
Fitting a constant multiplier to a series to attain a specific sum at a specific length.
Feb 14, 2018
0
Finding the heaviest theoretical subpath of size ($n/2$), given a required cycle of size $n$ in a directed,weighted graph.
Feb 15, 2018
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6
2d numpy array, making each value the sum of the 3x3 square it is centered at