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<div><span style="background-color:rgba(255,255,255,0)">Değerli liste üyeleri,</span></div>
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<p style="margin-top:0px; margin-bottom:0px"><span style="background-color:rgba(255,255,255,0)"><br style="padding:0px; margin:0px">
27 Aralık 2017 Çarşamba günü, <font>Galatasaray Üniversitesi Matematik Bölüm Seminerleri kapsamında</font>, Atabey Kaygun , '' Distributive Laws and Unramified Graph Coverings '' </span><span style="background-color:rgba(255,255,255,0)">başlıklı bir konuşma
verecektir. </span><span style="background-color:rgba(255,255,255,0)">Konuşma</span><span style="background-color:rgba(255,255,255,0)"> </span><a href="" dir="ltr" style="background-color:rgba(255,255,255,0)">saat 13:30'da</a><span style="background-color:rgba(255,255,255,0)">,
FEF 10 numarali sınıfta yapılacaktır.</span></p>
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<p style="margin-top:0px; margin-bottom:0px"><span style="background-color:rgba(255,255,255,0)">Seminere tüm liste üyeleri davetlidir.<br>
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<p style="margin-top:0px; margin-bottom:0px"><span style="background-color:rgba(255,255,255,0)">Saygılarımla,</span></p>
<p style="margin-top:0px; margin-bottom:0px"><span style="background-color:rgba(255,255,255,0)">Buse Fırat<br>
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<p style="margin-top:0px; margin-bottom:0px"><a href="http://math.gsu.edu.tr/seminar.html" dir="ltr" style="background-color:rgba(255,255,255,0)"><font color="#000000">http://math.gsu.edu.tr/seminar.html</font></a></p>
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<div><span>Title: </span><span style="background-color:rgba(255,255,255,0)">Distributive Laws and Unramified Graph Coverings<br>
</span><span>Abstract: Distributive laws, also known as "factorization systems," are useful tools. I will start by few examples, and then explain how an unramified graph covering is equivalent to a pair of groupoids linked together with a distributive law.
I will also talk about the beautiful Galois theory behind such coverings. Time permitting, I will comment on the homological ramifications of having such pairs.</span><br>
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