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PAS
  • Member for 7 years, 3 months
  • Last seen more than 3 years ago
3 votes
2 answers
7k views

Product of convex and concave functions

3 votes
2 answers
1k views

With concave objective and convex constraint, are points satisfying the KKT conditions global or local maxima?

2 votes
0 answers
1k views

Nice mean for negative Numbers

1 vote
0 answers
332 views

Proof of quasi-concavity by induction or direct proof

1 vote
2 answers
289 views

Product of a linear and a monotonically decreasing function

1 vote
0 answers
524 views

Quasi-concavity and unique solution

1 vote
0 answers
691 views

Arrow-Enthoven Theorem for 1 variable

0 votes
0 answers
68 views

Linear approximation of higher order function

0 votes
1 answer
92 views

Book on Complex Dynamic Systems Economics

0 votes
1 answer
40 views

Value Approximation and significance

0 votes
1 answer
521 views

Skewness - Interpretation

0 votes
1 answer
262 views

Easy way to determine the sign of derivation

0 votes
0 answers
82 views

Geometric series - simplification

0 votes
1 answer
4k views

Summation Rules/Dividing Sums

0 votes
3 answers
129 views

Find the slope of two linear functions knowing only the intercept of each function and the properties at the intercept of the functions

0 votes
0 answers
100 views

Solve an equation of higher (pretty high) order