<div dir="ltr"><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""><span style="font-size:11pt;color:rgb(80,0,80)">Dear Colleagues!</span><br></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;color:rgb(80,0,80);line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif"">You are cordially invited to the Weekly Online Seminar “Analysis and Applied Mathematics” on <span style="font-size:11pt">Date: Tuesday, February 22, 2022</span></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif"">Date: Tuesday, February 22, 2022<br>Time: 13.00-14.00 (Istanbul) = 11.00-12.00 (Ghent) = 16.00-17.00 (Almaty)<br></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""><span style="font-size:11pt"> Zoom link: </span><a href="https://us02web.zoom.us/j/6678270445?pwd=SFNmQUIvT0tRaHlDaVYrN3l5bzJVQT09" target="_blank" style="font-size:11pt">https://us02web.zoom.us/j/6678270445?pwd=SFNmQUIvT0tRaHlDaVYrN3l5bzJVQT09</a><span style="font-size:11pt">, Conference ID: </span><span style="font-size:11pt">667 827 0445, Access code: 1</span><br></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""><span style="font-family:Arial,Helvetica,sans-serif;font-size:small;color:rgb(80,0,80)"></span><span style="font-family:Arial,Helvetica,sans-serif;font-size:small;color:rgb(80,0,80)"></span></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""> <span style="font-size:11pt">Speaker: </span><span style="font-size:11pt;color:rgb(80,0,80)"> Assoc. Prof. Dr. Durvudkhan Suragan
Nazarbayev University, Nur-Sultan, Kazakhstan </span></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""><span style="font-size:11pt;color:rgb(80,0,80)">Title: Remainder term analysis for the higher-order Poincare
inequality for vector fields
Abstract: In this talk, we discuss remainder term representation formulae for the higher order Poincare inequality for vector fields which imply short and direct proofs of the sharp
(classical) Poincare inequalities. The obtained results directly imply sharp Poincare type inequalities for some vector fields satisfying Hormander’s condition, for example. As an application, we obtain a blow-up result for solutions to the Dirichlet initial-boundary value problem
for the Baouendi-Grushin heat operator.</span></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""><span style="font-size:14.6667px">Abstracts and forthcoming talks can be found on our webpage</span></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""><span style="font-family:Arial,Helvetica,sans-serif;font-size:small;color:rgb(80,0,80)"></span></p><div><div style="margin:5px 0px"></div><div style="color:rgb(80,0,80)"><pre style="white-space:pre-wrap;text-align:justify;line-height:15.3333px;margin:0cm 0cm 0.0001pt;font-size:10pt;font-family:Courier"><p class="MsoNormal" style="margin:0cm 0cm 10pt;text-align:start;white-space:normal;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif""><a href="https://sites.google.com/view/aam-seminars" target="_blank">https://sites.google.com/view/aam-seminars</a></p><p class="MsoNormal" style="margin:0cm 0cm 10pt;text-align:start;white-space:normal;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif"">Kind regards,</p></pre></div></div><span style="color:rgb(80,0,80)"><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:16.8667px;font-size:11pt;font-family:Calibri,"sans-serif"">P.s. Prof. Dr. Mokhtar Kirane lecture "Blow-up of some Nonlinear PDEs and Generalization for Fractional Calculus" will be in April.<br></p></span><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div style="font-size:12.8px"><b style="font-size:12.8px">Prof. Dr. Allaberen Ashyralyev </b></div><div style="font-size:12.8px"><span style="font-size:small"><b>Department of Mathematics, Bahcesehir University, 34353, Istanbul, Turkey</b></span><b style="font-size:12.8px">  and </b><b style="font-size:12.8px">Near East University, Lefkoşa(Nicosia), Mersin 10 Turkey</b></div><div><div style="font-size:12.8px"><span style="font-size:12.8px"><b>Peoples' Friendship University of Russia (RUDN University),</b></span><b style="color:rgb(51,51,51);font-family:arial,helvetica,sans-serif;font-size:13px"> Ul Miklukho Maklaya 6, Moscow 117198, Russian Federation </b></div><div style="font-size:12.8px"><b style="font-size:12.8px">Institute of Mathematics and Mathematical Modelling, 050010, Almaty, Kazakhstan</b></div><div style="font-size:12.8px"><b style="font-size:12.8px">e-mail: <a href="mailto:allaberen.ashyralyev@neu.edu.tr" style="color:rgb(17,85,204)" target="_blank">allaberen.ashyralyev@eng.bau.edu.tr</a> and </b><b style="font-size:12.8px"><a href="mailto:aallaberen@gmail.com" style="color:rgb(17,85,204)" target="_blank">aallaberen@gmail.com</a> </b></div><div style="font-size:12.8px"><b style="font-size:12.8px"> </b><a href="http://akademik.bahcesehir.edu.tr/web/allaberenashyralyev" style="color:rgb(0,86,179);margin:0px;padding:0px;border:0px;font-stretch:inherit;font-size:14px;line-height:inherit;font-family:Roboto,sans-serif;vertical-align:baseline" target="_blank">http://akademik.bahcesehir.edu.tr/web/allaberenashyralyev</a></div><div><p class="MsoNormal"><a href="https://sites.google.com/view/aam-seminars" target="_blank">https://sites.google.com/view/aam-seminars</a></p></div><div><a href="https://content.sciendo.com/view/journals/ejaam/ejaam-overview.xml" target="_blank">https://content.sciendo.com/view/journals/ejaam/ejaam-overview.xml</a><br></div><div><font color="#1155cc"><span style="font-size:12.8px"><b><u><a href="http://icaam-online.org" target="_blank">icaam-online.org</a></u></b></span></font></div></div><div><font color="#1155cc"><span style="font-size:12.8px"><b><a href="https://www.genealogy.math.ndsu.nodak.edu/id.php?id=95872&fChrono=1" target="_blank">https://www.genealogy.math.ndsu.nodak.edu/id.php?id=95872&fChrono=1<br></a></b></span><br></font></div></div></div></div></div></div></div></div></div></div></div></div></div></div>