Katrin FAESSLER
Katrin FAESSLER
Katrin FAESSLER
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“Logarithmic coordinates”<br />
(z, t) =<br />
where (ξ, ψ, η) ∈ R × (− π π<br />
2 , 2 ) × R.<br />
<br />
i cos ψe ξ+i(ψ−3η)<br />
2 , − sin ψe ξ<br />
,<br />
<strong>Katrin</strong> Fässler (University of Helsinki) A stretch map on H 1<br />
HCAA 2012 9 / 23