<div dir="ltr">

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Değerli liste üyeleri,</span></b></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><br><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)"></span></b></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">detayları aşağıda verilen seminere ilgilenen herkesi bekliyoruz.</span></b></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><br><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)"></span></b></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">mesut</span></b></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)"><br></span></b></p><p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Tarih (Date):</span></b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">13.05.2015, Çarşamba(</span><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Wednesday</span><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">)</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Saat(Time):</span></b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">15:00</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Yer (Place):</span></b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)"> Yaşar ATAMAN Seminer
Salonu</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)"> </span></p>

<p class="MsoNormal" style="margin-bottom:12pt;line-height:normal"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Konuşmacı (Speaker): </span></b><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">KIVILCIM ALKAN ( Brock University)</span><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34);background:none repeat scroll 0% 0% white"></span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Başlık (Title): </span></b><span style="font-size:12pt;font-family:"Times New Roman",serif">Inelastic Curve
Flows in 2- and 3- Dimensional Minkowskian Space</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal"><span style="font-size:12pt;font-family:"Times New Roman",serif"> </span></p>

<p class="MsoNormal" style="margin-bottom:12pt;line-height:normal"><b style><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">Özet (Abstract) : </span></b><span style="font-size:12pt;font-family:"Times New Roman",serif">In this project, I derive integrable systems from
inelastic curve <span class="im">flows in 2 and 3 dimensional</span> Minkowskian
space by using Hasimoto variables. I introduce a Lorentzian version of a moving
parallel frame and show that its structure equations encode the Hasimoto variables
in natural way. For timelike/spacelike curves in the Minkowskian plane, I
obtain the defocusing mKdV equation and its bi-Hamiltonian structure. For null
curves, I find Burgers equation. For timelike curves in 3 dimensional
Minkowskian space, I derive the complex defocusing mKdV equation and the NLS equation,
whereas for spacelike curves, I find similar equations with complex numbers
replaced by hyperbolic numbers.</span><span style="font-size:12pt;font-family:"Times New Roman",serif" lang="EN-US"></span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;text-align:justify;line-height:normal;background:none repeat scroll 0% 0% white"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">NOT: Konuşma sonunda çay ve pasta ikramı olacaktır.</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt;line-height:normal;background:none repeat scroll 0% 0% white"><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">(P.S.<span style>  </span>Tea and </span><span style="font-size:12pt;font-family:"Times New Roman",serif">cookies will be
served after the talk</span><span style="font-size:12pt;font-family:"Times New Roman",serif;color:rgb(34,34,34)">.)</span></p>

<div><div class="gmail_signature"><div dir="ltr">  <br><br>  Mesut Sahin<div>  Associate Professor<br>  Department of Mathematics<br>  Hacettepe University<br>  TR 06800 Beytepe </div><div>  ANKARA - TURKEY<br> <a href="http://yunus.hacettepe.edu.tr/~mesut.sahin" target="_blank">http://yunus.hacettepe.edu.tr/~mesut.sahin</a></div></div></div></div>
</div>