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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/700/'>Muratov</a></p>
<p><b>New papers by:</b> <a href='/person/193/' >Cupini</a>, <a >Slepčev</a>, <a href='/person/1227/' >Rizzi</a>, <a href='/person/17/' >Mascolo</a>, <a href='/person/2437/' >Pagliari</a>, <a href='/person/199/' >Ponsiglione</a>, <a >Chambolle</a>, <a >Leonetti</a>, <a href='/person/1099/' >De Luca</a>, <a href='/person/13/' >Miranda Jr</a>, <a href='/person/2984/' >Buffa</a>, <a href='/person/1714/' >Caroccia</a>, <a href='/person/245/' >Focardi</a>, <a href='/person/119/' >Novaga</a>, <a >Esposito</a>, <a href='/person/1084/' >Barilari</a>, <a href='/person/1949/' >Comi</a>, <a href='/person/373/' >Malchiodi</a></p>
<p><b>Modified papers by:</b> <a href='/person/193/'>Cupini</a>, <a href='/person/2947/'>BARIK</a>, <a >Laurençot</a>, <a >Giri</a>, <a >Lanconelli</a>, <a href='/person/2575/'>Pozzetta</a>, <a href='/person/1714/'>Caroccia</a>, <a >Littig</a>, <a href='/person/125/'>Van Goethem</a></p>
<h2>Events next week</h2>
<ul>
<li><p>
<b><a href='/event/529/'>Small Scales and Homogenisation (SmaSH)</a></b><br />
Mon 24 June 2019 - Wed 26 June 2019<br />
Cardiff University (UK)<br /></p></li>
<li><p>
<b><a href='/event/542/'>People in Optimal Transportation and Applications</a></b><br />
Mon 24 June 2019 - Fri 28 June 2019<br />
Cortona, Palazzone della Normale<br /></p></li>
<li><p>
<b><a href='/event/552/'>Singular Nonlinear Problems in Calculus of Variations and PDEs</a></b><br />
Mon 24 June 2019 - Wed 26 June 2019<br />
Università degli Studi di Napoli Federico II<br /></p></li>
<li><p>
<b><a href='/event/553/'>Mini-courses in Mathematical Analysis 2019</a></b><br />
Mon 24 June 2019 - Fri 28 June 2019<br />
Università di Padova<br /></p></li>
<li><p>
<b><a href='/event/559/'>Workshop: Advances in nonsmooth analysis and optimizaition</a></b><br />
Mon 24 June 2019 - Mon 1 July 2019<br />
Erice (TP)<br /></p></li>
<li><p>
<b><a href='/event/563/'>11th School on Analysis and Geometry in Metric Spaces</a></b><br />
Mon 24 June 2019 - Fri 28 June 2019<br />
Levico Terme<br /></p></li>
</ul>
<h2>Seminars next week</h2>
<h3>Wed 26 June 2019</h3><ul>
<li><p>
Cyrill Muratov: <b><a href='/seminar/700/'>The mathematics of charged liquid drops</a></b><br />
Aula Riunioni, Dipartimento di Matematica, Università di Pisa, 17:00<br /> </p>
<div style="font-size: smaller;"><p>In this talk, I will present an overview of recent analytical developments
in the studies of equilibrium configurations of liquid drops in the presence
of repulsive Coulombic forces. Due to the fundamental nature of
Coulombic interaction, these problems arise in systems of very different
physical nature and on vastly different scales: from femtometer scale of
a single atomic nucleus to micrometer scale of droplets in electrosprays
to kilometer scale of neutron stars. Mathematically, these problems all
share a common feature that the equilibrium shape of a charged drop is
determined by an interplay of the cohesive action of surface tension and
the repulsive effect of long-range forces that favor drop fragmentation.
More generally, these problems present a prime example of problems of
energy driven pattern formation via a competition of long-range attraction
and long-range repulsion. In the talk, I will focus on two classical models
- Gamow's liquid drop model of an atomic nucleus and Rayleigh's model
of perfectly conducting liquid drops. Surprisingly, despite a very similar
physical background these two models exhibit drastically different
mathematical properties. I will discuss the basic questions of existence
vs. non-existence, as well as some qualitative properties of global energy
minimizers in these models, and present the current state of the art for
this class of geometric problems of calculus of variations.</p>
</div> </li>
</ul>
<h2>New Papers</h2>
<p><b> De Luca, Novaga, Ponsiglione:</b> <a href='/paper/4326/'>The $0$-fractional perimeter between fractional perimeters and Riesz potentials</a></p>
<p><b> Chambolle, Novaga, Pagliari:</b> <a href='/paper/4327/'>On the convergence rate of some nonlocal energies</a></p>
<p><b> Buffa, Comi, Miranda Jr:</b> <a href='/paper/4328/'>On $BV$ functions and essentially bounded divergence-measure fields in metric spaces</a></p>
<p><b> Cupini, Focardi, Leonetti, Mascolo:</b> <a href='/paper/4329/'>On the H\"older continuity for a class of vectorial problems</a></p>
<p><b> Esposito, Malchiodi:</b> <a href='/paper/4330/'>CRITICAL METRICS FOR LOG-DETERMINANT FUNCTIONALS IN CONFORMAL GEOMETRY</a></p>
<p><b> Barilari, Rizzi:</b> <a href='/paper/4331/'>Bakry-Émery curvature and model spaces in sub-Riemannian geometry</a></p>
<p><b> Caroccia, Chambolle, Slepčev:</b> <a href='/paper/4332/'>Mumford - Shah on graphs and their asymptotics</a></p>
<h2>Modified Papers</h2>
<p><b> Caroccia, Littig:</b> <a href='/paper/3510/'>The Cheeger N-problem in terms of BV functions</a></p>
<p><b> Caroccia, Van Goethem:</b> <a href='/paper/3796/'>Damage-driven fracture with low-order potentials: asymptotic behavior, existence and applications</a></p>
<p><b> BARIK, Giri:</b> <a href='/paper/4005/'>A note on mass-conserving solutions to the coagulation-fragmentation equation by using non-conservative approximation</a></p>
<p><b> BARIK, Giri, Laurençot:</b> <a href='/paper/4007/'>Mass-conserving solutions to the Smoluchowski coagulation equation with singular kernel</a></p>
<p><b> BARIK:</b> <a href='/paper/4117/'>Existence of mass-conserving weak solutions to the singular coagulation equation with multiple fragmentation</a></p>
<p><b> Pozzetta:</b> <a href='/paper/4242/'>A varifold perspective on the $p$-elastic energy of planar sets</a></p>
<p><b> Cupini, Lanconelli:</b> <a href='/paper/4323/'>On Mean Value formulas for solutions to linear second order PDEs</a></p>
<h2>Open Positions</h2>
<p><a href="/position/408/">Professorship in Optimization, TU Dresden</a> (deadline: Fri 21 June 2019)</p>
<p><a href="/position/413/">Associate Professorship at the University of Bologna (MAT/05)</a> (deadline: Thu 27 June 2019)</p>
<p><a href="/position/407/">PhD position, Technical University of Munich</a> (deadline: Sun 30 June 2019)</p>
<p><a href="/position/409/">Postdoctoral position in real analysis and geometry (Institut Fourier, Grenoble, France)</a> (deadline: Sun 30 June 2019)</p>
<p><b>(new)</b> <a href="/position/414/">Rtd A e Rtd B in Mathematical Analysis at the University of Trento</a> (deadline: Thu 11 July 2019)</p>
<p><b>(new)</b> <a href="/position/415/">Postdoc position in Pavia</a> (deadline: Wed 24 July 2019)</p>
<p><a href="/position/398/">PhD Position at the University of Sussex</a> (deadline: Wed 31 July 2019)</p>
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