Officemate OIC 12-Inch Wood Ruler, Box of 12 (66009)
Price is below average
Current Price
$4.53
Average
$6.46
Min Price
$2.48
Max Price
$11.48
Price dynamics
30%
Price will be lower
in next 2 weeks
in next 2 weeks
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Product review & video
PROFESSOR: All
right before we get started, I just
wanted to say goodbye to Eric Joisel, who
died on Sunday, sadly. He's a master origami creator,
and I encourage you all to come see "Between
the Folds" on Tuesday, showing Tuesday
evening, because there's a great interview with him, and
it really captures his spirit. And sadly, I never
met him in person. The last I corresponded with
him was to get permission to show these photos in class. So that sucks. Today is about rigidity again. And in particular, something
called infinitesimal rigidity. So last class was mostly
about generic rigidity. Today we're going to
talk about a variation, although related to
generic rigidity. And this is going to
be a very useful tool. It's a lot easier to work
with algorithmically. It still captures
essentially generic rigidity, but in a different
way-- in a linear way. And it's going to
be super useful. S
