User Hwang

90 Actions

accepted

Dec 29, 2010 at 23:46

comment

I learned a lot. Thank you very much.

Dec 29, 2010 at 23:46

comment

Thank you. Could you briefly explain how we smoothen the intersection? I want to know why the intersection should be positive to do that process.

Dec 29, 2010 at 11:46

awarded

Editor

Dec 28, 2010 at 5:05

revised

added 229 characters in body; deleted 1 characters in body

Dec 28, 2010 at 4:57

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comment

I see. I have to edit the question.

Dec 28, 2010 at 4:52

comment

I should have said that self-intersections are not considered. Sorry for stating it carelessly.

Dec 27, 2010 at 8:25

asked

Dec 27, 2010 at 6:35

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awarded

Student

Dec 27, 2010 at 6:05

asked

Dec 27, 2010 at 5:53

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