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seen Apr 26 '12 at 19:49

For this very reason, make every effort to supplement your faith with virtue, and virtue with knowledge, and knowledge with self-control, and self-control with steadfastness, and steadfastness with godliness, and godliness with brotherly affection, and brotherly affection with love.

-2 Peter 1:5-7 (ESV)


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10
awarded  Popular Question
Sep
26
awarded  Notable Question
Aug
16
awarded  Popular Question
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17
awarded  Popular Question
Dec
26
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24
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awarded  Yearling
Nov
15
comment What's the most straight-forward way to prove Walras's Law?
thanks @user68!
Nov
15
accepted What's the most straight-forward way to prove Walras's Law?
Nov
15
comment What's the most straight-forward way to prove Walras's Law?
@Jason B - what's LNS?
Nov
15
accepted How to show that Roy's identity holds in the case of a monotonic increasing transformation?
Nov
13
asked What's the most straight-forward way to prove Walras's Law?
Nov
13
asked How to show that Roy's identity holds in the case of a monotonic increasing transformation?
Oct
30
comment Given $AX = XD$, where $D$ is a diagonal matrix and $A$ is idempotent, is $D$ idempotent as well?
yup, i got the answer i was looking for, thanks!
Oct
30
accepted Given $AX = XD$, where $D$ is a diagonal matrix and $A$ is idempotent, is $D$ idempotent as well?
Oct
30
accepted When is a positive semi-definite matrix A positive definite?
Oct
30
comment Given $AX = XD$, where $D$ is a diagonal matrix and $A$ is idempotent, is $D$ idempotent as well?
no it's not hw, just something i was wondering about
Oct
29
asked Given $AX = XD$, where $D$ is a diagonal matrix and $A$ is idempotent, is $D$ idempotent as well?
Oct
12
asked When is a positive semi-definite matrix A positive definite?
Jun
6
accepted Can a function be homothetic if it's not homogeneous?