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Lecture notes 2011 (slides), pdf.file - Katedra matematiky FEL ČVUT

Lecture notes 2011 (slides), pdf.file - Katedra matematiky FEL ČVUT

Lecture notes 2011 (slides), pdf.file - Katedra matematiky FEL ČVUT

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Další význam derivace - zachování úhl˚u, konformita.<br />

ϕ :< a, b >→ C ... parametrizace kˇrivky C.<br />

t ∈< a, b >.<br />

Tečna ke kˇrivce v bodě ϕ(t) ... z = ϕ(t) + sϕ ′ (t); s ∈ R.<br />

úhel kˇrivek v bodě ϕ1(t) = ϕ2(s) = úhel tečen ...<br />

arg ϕ ′ 1 (t) − arg ϕ′ 2 (s), ϕ1(t) = ϕ2(s)<br />

Co se děje v transformaci z → f (z) s úhly?<br />

Jan Hamhalter http://math.feld.cvut.cz/hamhalte Matematika pro Kybernetiku <strong>Lecture</strong> Notes 50 / 369

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