<div dir="ltr"><p class="MsoNormal" style="font-size:12.8px">Izmir Institute of Technology’s Mathematics Department invites you to attend<u></u><u></u></p><p class="MsoNormal" style="font-size:12.8px"><u></u> <u></u></p><p class="MsoNormal" style="font-size:12.8px"><b>The Taut String Estimator: Weak Convergence and Confidence Bands<u></u><u></u></b></p><p class="MsoNormal" style="font-size:12.8px"><u></u> <u></u></p><p class="MsoNormal" style="font-size:12.8px">At <b>Seminar Room 122</b>, Department of Mathematics, IZTECH, Urla, Izmir<u></u><u></u></p><p class="MsoNormal" style="font-size:12.8px"><u></u> <u></u></p><p class="MsoNormal" style="font-size:12.8px">On <b>Wednesday December 21st 2016</b><u></u><u></u></p><p class="MsoNormal" style="font-size:12.8px"><u></u> <u></u></p><p class="MsoNormal" style="font-size:12.8px">From <b>3:30 pm to 4:30 pm</b>.<u></u><u></u></p><p class="MsoNormal" style="font-size:12.8px"><u></u> <u></u></p><p class="MsoNormal" style="font-size:12.8px">The one-hour seminar will feature a presentation from Dr. Michael Pokojovy (postdoc at Karlsruhe Institute of Technology, Germany) on his research related with taut string estimators, which applies in particular to inverse problems with noise. In this joint work with J. Marcus Jobe (Miami University, Oxford, OH), it is proven that the taut string estimator converges at the optimal rate in Sobolev spaces with negative indices. The confidence bands for the conditional expectation and the explicit form of the leading error term are derived under various regularity assumptions. Finally, an illustrative simulation and numerical study supporting their research is given.<u></u><u></u></p><p class="MsoNormal" style="font-size:12.8px"><u></u> <u></u></p><p class="MsoNormal" style="font-size:12.8px">Attendance at the Seminar is open to all faculty and students.<u></u><u></u></p><p class="MsoNormal" style="font-size:12.8px"><u></u> <u></u></p><p class="MsoNormal" style="font-size:12.8px"><span lang="TR" style="font-size:12pt;font-family:"times new roman",serif;color:rgb(142,0,0)">Türker Özsarı<u></u><u></u></span></p><p class="MsoNormal" style="font-size:12.8px"><span lang="TR" style="font-size:12pt;font-family:"times new roman",serif;color:rgb(142,0,0)"><u></u> <u></u></span></p><p class="MsoNormal" style="font-size:12.8px"><span lang="TR" style="font-size:10pt;font-family:"times new roman",serif">Faculty Member<u></u><u></u></span></p><p class="MsoNormal" style="font-size:12.8px"><span lang="TR" style="font-size:10pt;font-family:"times new roman",serif">Mathematics Department<u></u><u></u></span></p><p class="MsoNormal" style="font-size:12.8px"><span lang="TR" style="font-size:10pt;font-family:"times new roman",serif">Izmir Institute of Technology<u></u><u></u></span></p><p class="MsoNormal" style="font-size:12.8px"><span lang="TR" style="font-size:10pt;font-family:"times new roman",serif">Izmir, TURKEY 35430<u></u><u></u></span></p><p class="MsoNormal" style="font-size:12.8px"><span lang="TR" style="font-size:10pt;font-family:"times new roman",serif;color:black"><a href="tel:+90%20232%20750%2077%2060" value="+902327507760" target="_blank">+90 232 750 7760</a><u></u><u></u></span></p><p class="MsoNormal" style="font-size:12.8px"><u></u> </p><div class="gmail_signature"><div dir="ltr"><div><br></div></div></div>
</div>