<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
</head>
<body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">
<div dir="auto" style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;">
Dear all, <br class="">
<br class="">
This is Xiaodan Zhou from Analysis on metric spaces unit at Okinawa Institute of Science and Technology Graduate University. <br class="">
<br class="">
The next talk of our seminar is scheduled on this coming <b class="">Thursday, October 14th 3 pm</b>. <br class="">
<br class="">
<b class="">Speaker</b>: Panu Lahti, Chinese Academy of Sciences<br class="">
<br class="">
<b class="">Title</b>: Quasiconformal and Sobolev mappings in metric measure spaces<br class="">
<br class="">
<b class="">Abstract</b>: Starting from Gehring, the equivalence between the metric, geometric, and analytic def- initions of quasiconformality has been investigated by various authors. There are many results stating that if a mapping is metrically quasiconformal,
perhaps only in a relaxed sense, then it is analytically quasiconformal, or at least a Sobolev mapping. In recent work, we have shown an improved version of such a result, which seems to detect more Sobolev mappings than previous results in the literature.
I will discuss these results as well as the general strategy of the proofs.<br class="">
<br class="">
You can obtain a zoom link through the following registration page:<br class="">
<a href="https://oist.zoom.us/meeting/register/tJwpdO2prTgpHNSXKmS4Ko7Aw8xVDtJEu7TO" class="">https://oist.zoom.us/meeting/register/tJwpdO2prTgpHNSXKmS4Ko7Aw8xVDtJEu7TO</a>
<div class=""><br class="">
More information of the seminar can be found here:<br class="">
https://groups.oist.jp/aoms/2021-summer-analysis-metric-spaces-seminar-0<br class="">
<br class="">
Please feel free to contact me if there are any questions. <br class="">
<br class="">
Best regards,<br class="">
Xiaodan Zhou<br class="">
-------------------------------<br class="">
<br class="">
Analysis on Metric Spaces Unit<br class="">
Okinawa Institute of Science and Technology Graduate University<br class="">
Okinawa 904-0495, Japan<br class="">
xiaodan.zhou@oist.jp<br class="">
<br class="">
https://groups.oist.jp/aoms</div>
</div>
</body>
</html>