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    <title>Professor Ewerton</title>
    <description></description>
    <itunes:summary></itunes:summary>
    <link>https://ewerton.ime.ufg.br/news</link>
    <image>
      <url>https://files.cercomp.ufg.br/weby/up/878/o/fract5.png?1498746495</url>
      <link>https://ewerton.ime.ufg.br/</link>
    </image>
    <itunes:image href="https://files.cercomp.ufg.br/weby/up/878/o/fract5.png?1498746495"/>
    <item>
      <title>EDO II</title>
      <description>&lt;br/&gt;&lt;br/&gt;</description>
      <pubDate>Thu, 22 Feb 2018 10:56:44 -0300</pubDate>
      <link>https://ewerton.ime.ufg.br/n/104115-edo-ii</link>
      <guid>https://ewerton.ime.ufg.br/n/104115-edo-ii</guid>
    </item>
    <item>
      <title>Grupo de Sistemas Dinâmicos - UFG</title>
      <description>&lt;img width="200" alt="GSD" title="GSD" src="http://ewerton.ime.ufg.brhttps://files.cercomp.ufg.br/weby/up/878/o/GSD.png?1513254221" /&gt;&lt;br/&gt;&lt;p&gt;Grupo de Sistemas Din&amp;acirc;micos - UFG&lt;/p&gt;&lt;br/&gt;&lt;br/&gt;&lt;a target="_blank" href="https://gsd.mat.ufg.br"&gt;Original&lt;/a&gt;</description>
      <pubDate>Thu, 14 Dec 2017 10:24:56 -0200</pubDate>
      <link>https://ewerton.ime.ufg.br/n/102790-grupo-de-sistemas-dinamicos-ufg</link>
      <guid>https://ewerton.ime.ufg.br/n/102790-grupo-de-sistemas-dinamicos-ufg</guid>
    </item>
    <item>
      <title>DyToComp 2018</title>
      <description>&lt;img width="200" alt="DyToComp 2018" title="DyToComp 2018" src="http://ewerton.ime.ufg.brhttps://files.cercomp.ufg.br/weby/up/878/o/lorenz07.gif?1513253842" /&gt;&lt;br/&gt;&lt;p&gt;&lt;span&gt;The conference is devoted to computational aspects of dynamics and topology. The themes of the conference include, but are not limited to:&lt;/span&gt;&lt;/p&gt;&lt;br/&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Dynamics and Computation
&lt;ul&gt;
&lt;li&gt;classical numerical methods for dynamical ODEs and PDEs,&lt;/li&gt;
&lt;li&gt;algorithms for rigorous numerics of dynamical systems,&lt;/li&gt;
&lt;li&gt;KAM theory and rigorous numerics,&lt;/li&gt;
&lt;li&gt;variational methods,&lt;/li&gt;
&lt;li&gt;applications to celestial mechanics,&lt;/li&gt;
&lt;li&gt;numerical experiments in dynamics.&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li&gt;Topology and Computation
&lt;ul&gt;
&lt;li&gt;homology algorithms,&lt;/li&gt;
&lt;li&gt;persistent homology,&lt;/li&gt;
&lt;li&gt;data analysis by topological methods,&lt;/li&gt;
&lt;li&gt;topological methods in computer science,&lt;/li&gt;
&lt;li&gt;topological methods in shape analysis, imaging and computer vision,&lt;/li&gt;
&lt;li&gt;statistical topology,&lt;/li&gt;
&lt;li&gt;directed algebraic topology and concurrency,&lt;/li&gt;
&lt;li&gt;combinatorial methods in applied algebraic topology,&lt;/li&gt;
&lt;li&gt;topological aspects of computational algebra.&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;li&gt;Dynamics and Topology
&lt;ul&gt;
&lt;li&gt;topological invariants of dynamical systems, Conley index,&lt;/li&gt;
&lt;li&gt;combinatorial topological dynamics,&lt;/li&gt;
&lt;li&gt;topological criteria for qualitative analysis of dynamical systems,&lt;/li&gt;
&lt;li&gt;topological methods of dynamical systems as tools in developing numerical algorithms,&lt;/li&gt;
&lt;li&gt;numerical algorithms for topological invariants of dynamical systems.&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;br/&gt;&lt;a target="_blank" href="http://dytocomp.matinf.uj.edu.pl/index.php"&gt;Original&lt;/a&gt;</description>
      <pubDate>Thu, 14 Dec 2017 10:14:09 -0200</pubDate>
      <link>https://ewerton.ime.ufg.br/n/102788-dytocomp-2018</link>
      <guid>https://ewerton.ime.ufg.br/n/102788-dytocomp-2018</guid>
    </item>
    <item>
      <title>Algebraic Topology in Data and Dynamics</title>
      <description>&lt;br/&gt;&lt;p&gt;&lt;strong&gt;&lt;span size="+1" style="font-size: xx-small;"&gt;First announcement&lt;/span&gt;&lt;/strong&gt;&lt;span&gt; &lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;div align="justify"&gt;We are pleased to announce a research conference&lt;/div&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;div align="justify"&gt;&lt;strong&gt;&lt;span size="+3" color="#006400" style="color: #006400; font-size: medium;"&gt;Algebraic Topology in Data and Dynamics (ATDD '18)&lt;/span&gt;&lt;/strong&gt;&lt;/div&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;/p&gt;
&lt;div align="justify"&gt;to be held July 9-13, 2018 at Montana State University, Bozeman, MT, USA.&lt;/div&gt;&lt;br/&gt;&lt;div align="justify"&gt;Our main goal is to celebrate Konstantin Mischaikow's 60th Birthday by highlighting the interface between applied algebraic topology and the analysis of complicated dynamical systems. This conference will provide a platform for exchanging ideas across topology and dynamics, with a focus on applications of algebraic topology to the analysis of data arising from complicated dynamical systems.&lt;/div&gt;
&lt;p&gt;&lt;br /&gt;&lt;br /&gt;&lt;strong&gt;&lt;span size="+1" style="font-size: xx-small;"&gt;Invited speakers:&lt;/span&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;div&gt;Zin Arai* (Chubu University)&lt;/div&gt;
&lt;div&gt;Saray Day* (William and Mary)&lt;/div&gt;
&lt;div&gt;Robert Ghrist* (Penn)&lt;/div&gt;
&lt;div&gt;John Harer* (Duke University)&lt;/div&gt;
&lt;div&gt;Yasuaki Hiraoka* (Tohoku University)&lt;/div&gt;
&lt;div&gt;Bill Kalies* (Florida Atantic University)&lt;/div&gt;
&lt;div&gt;Hiroshi Kokubu* (Kyoto University)&lt;/div&gt;
&lt;div&gt;Miroslav Kramar* (INRIA)&lt;/div&gt;
&lt;div&gt;Jean-Philippe Lessard* (McGill University)&lt;/div&gt;
&lt;div&gt;Robert MacPherson (IAS, Princeton)&lt;/div&gt;
&lt;div&gt;John Mallet-Paret* (Brown University)&lt;/div&gt;
&lt;div&gt;Konstantin Mischaikow* (Rutgers University)&lt;/div&gt;
&lt;div&gt;Marian Mrozek* (Jagellonian University, Poland)&lt;/div&gt;
&lt;div&gt;Yasumasa Nishiura* (Tohoku University)&lt;/div&gt;
&lt;div&gt;Hiroe Oka* (Ryokoku University)&lt;/div&gt;
&lt;div&gt;Genevieve Raugel* (Paris-Orsay)&lt;/div&gt;
&lt;div&gt;Jan-Bouwe van den Berg* (Vrije University, Amsterdam)&lt;/div&gt;
&lt;div&gt;Robert van der Vorst* (Vrije University, Amsterdam)&lt;/div&gt;
&lt;div&gt;Thomas Wanner* (George Mason)&lt;/div&gt;
&lt;p&gt;&lt;br /&gt;&lt;span&gt;*confirmed participant&lt;/span&gt;&lt;/p&gt;</description>
      <pubDate>Thu, 14 Dec 2017 10:09:41 -0200</pubDate>
      <link>https://ewerton.ime.ufg.br/n/102787-algebraic-topology-in-data-and-dynamics</link>
      <guid>https://ewerton.ime.ufg.br/n/102787-algebraic-topology-in-data-and-dynamics</guid>
    </item>
    <item>
      <title>Fractal</title>
      <description>&lt;img width="200" alt="Fractal" title="Fractal" src="http://ewerton.ime.ufg.brhttps://files.cercomp.ufg.br/weby/up/878/o/fract5.png?1498746495" /&gt;&lt;br/&gt;&lt;br/&gt;</description>
      <pubDate>Thu, 29 Jun 2017 11:27:15 -0300</pubDate>
      <link>https://ewerton.ime.ufg.br/n/98378-fractal</link>
      <guid>https://ewerton.ime.ufg.br/n/98378-fractal</guid>
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