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<h1>cvgmt weekly bulletin</h1>
<p><i>Weekly bulletin for <a href="http://cvgmt.sns.it">http://cvgmt.sns.it</a></i></p>
<h2>Summary</h2>
<p><b>Seminars by:</b> <a href='/seminar/595/'>Dipierro</a></p>
<p><b>New papers by:</b> <a href='/person/544/' >Cesaroni</a>, <a href='/person/2553/' >Borrelli</a>, <a href='/person/119/' >Novaga</a></p>
<p><b>Modified papers by:</b> <a href='/person/32/'>Garroni</a>, <a href='/person/544/'>Cesaroni</a>, <a href='/person/1826/'>Pluda</a>, <a href='/person/1099/'>De Luca</a>, <a >Valdinoci</a>, <a href='/person/263/'>Mantegazza</a>, <a >Dipierro</a>, <a href='/person/183/'>Cicalese</a>, <a >Benedetti</a>, <a >Baldi</a>, <a href='/person/2063/'>Haus</a>, <a href='/person/120/'>Solombrino</a>, <a >Riolo</a>, <a href='/person/149/'>Alicandro</a>, <a href='/person/119/'>Novaga</a>, <a >Martelli</a>, <a >Friesecke</a>, <a href='/person/1692/'>Ruf</a>, <a >Cirant</a>, <a href='/person/199/'>Ponsiglione</a></p>
<h2>News</h2>
<h3><a href='/news/39/'>Bando del premio Cuozzo 2017</a></h3>
<div style="font-size: smaller;"><p>È stato pubblicato il bando del premio Michele Cuozzo 2017 per tesi di Dottorato in Matematica discusse nell'ultimo anno. La scadenza è il 23 ottobre</p>
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<h2>Seminars next week</h2>
<h3>Fri 22 September 2017</h3><ul>
<li><p>
Serena Dipierro: <b><a href='/seminar/595/'>Crystal dislocation, nonlocal equations and fractional dynamical systems</a></b><br />
Scuola Normale Superiore, Aula Bianchi (Lettere), 14:00<br /> </p>
<div style="font-size: smaller;"><p>We study heteroclinic and multibump orbits for a system of equations driven by a nonlocal operator. Our motivation comes from the study of the atom dislocation function in a periodic crystal, according to the Peierls-Nabarro model. The evolution of the dislocation function can be studied by analytic techniques of fractional Laplace type. At a macroscopic scale, the dislocations have the tendency to concentrate at single points of the crystal, where the size of the slip coincides with the natural periodicity of the medium. These dislocation points evolve according to the external stress and an interior potential.
Such potential turns out to be either attractive or repulsive, depending on the mutual orientation of the dislocations, and the attractive potentials generate "particle collisions" in finite time. After the collisions, the system relaxes to the equilibrium exponentially fast, and the associated steady states provide a natural setting for the study of dynamics and chaos in a fractional framework.</p>
</div> </li>
</ul>
<h2>New Papers</h2>
<p><b> Borrelli:</b> <a href='/paper/3585/'>Stationary solutions for the 2D critical Dirac equation with Kerr nonlinearity</a></p>
<p><b> Cesaroni, Novaga:</b> <a href='/paper/3586/'>Isoperimetric problems for a nonlocal perimeter of Minkowski type</a></p>
<p><b> Borrelli:</b> <a href='/paper/3587/'>Multiple solutions for a self-consistent Dirac equation in two dimensions</a></p>
<h2>Modified Papers</h2>
<p><b> Martelli, Novaga, Pluda, Riolo:</b> <a href='/paper/2836/'>Spines of minimal length</a></p>
<p><b> Baldi, Haus, Mantegazza:</b> <a href='/paper/2983/'>Non-Existence of Theta-Shaped Self-Similarly Shrinking Networks Moving by Curvature</a></p>
<p><b> Cicalese, Ruf, Solombrino:</b> <a href='/paper/3311/'>Hemihelical local minimizers in prestrained elastic bi-strips</a></p>
<p><b> De Luca, Friesecke:</b> <a href='/paper/3322/'>Classification of particle numbers with unique Heitmann-Radin minimizer</a></p>
<p><b> Alicandro, De Luca, Garroni, Ponsiglione:</b> <a href='/paper/3364/'>Minimising movements for the motion of discrete screw dislocations along glide directions</a></p>
<p><b> Benedetti, Mantegazza:</b> <a href='/paper/3415/'>La congettura di Poincaré e il flusso di Ricci</a></p>
<p><b> Cesaroni, Cirant, Dipierro, Novaga, Valdinoci:</b> <a href='/paper/3465/'>On stationary fractional Mean Field Games </a></p>
<h2>Open Positions</h2>
<p><a href="/position/271/">Calculus of Variations and PDEs - Rome, Sapienza </a> (deadline: Wed 27 September 2017)</p>
<p><a href="/position/269/">Associate Professorship (W2-Position) for Applied Mathematics - University of Münster, Germany</a> (deadline: Sat 30 September 2017)</p>
<p><a href="/position/272/">14 PhD Positions in Vienna</a> (deadline: Sat 30 September 2017)</p>
<p><a href="/position/273/">Two research positions at WWU Münster (Germany)</a> (deadline: Sat 30 September 2017)</p>
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