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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/591/'>Schulze</a>, <a href='/seminar/592/'>Han</a></p>
<p><b>New papers by:</b> <a href='/person/51/' >Trebeschi</a>, <a >Honda</a>, <a >Riey</a>, <a href='/person/105/' >Bucur</a>, <a href='/person/78/' >March</a>, <a >Ros-Oton</a>, <a href='/person/3/' >Ambrosio</a>, <a >Portegies</a>, <a >Barrios</a>, <a href='/person/54/' >Giacomini</a>, <a href='/person/183/' >Cicalese</a>, <a href='/person/217/' >Fusco</a>, <a href='/person/186/' >Figalli</a>, <a href='/person/213/' >Fragalà</a></p>
<p><b>Modified papers by:</b> <a href='/person/2305/'>Modena</a>, <a href='/person/642/'>Squassina</a>, <a href='/person/1767/'>Lucardesi</a>, <a >Chambolle</a>, <a href='/person/105/'>Bucur</a>, <a href='/person/42/'>Morandotti</a>, <a href='/person/973/'>Ruffini</a>, <a href='/person/141/'>Pinamonti</a>, <a >Muratov</a>, <a >Merlet</a>, <a href='/person/1266/'>Zucco</a>, <a >Hudson</a>, <a href='/person/213/'>Fragalà</a>, <a href='/person/119/'>Novaga</a>, <a href='/person/1400/'>Scala</a>, <a href='/person/1753/'>De Rosa</a>, <a href='/person/58/'>De Lellis</a>, <a href='/person/2297/'>Ferrari</a>, <a >Vecchi</a>, <a href='/person/90/'>Ghiraldin</a></p>
<h2>Events next week</h2>
<ul>
<li><p>
<b><a href='/event/419/'>From Regensburg to Pisa: two days of Analysis under the leaning tower</a></b><br />
Fri 30 June 2017 - Sat 1 July 2017<br />
Dipartimento di Matematica, Università di Pisa<br /></p></li>
<li><p>
<b><a href='/event/405/'>Recent Advances in PDEs and the Calculus of Variations</a></b><br />
Mon 3 July 2017 - Thu 6 July 2017<br />
Venice<br /></p></li>
<li><p>
<b><a href='/event/421/'>Summer School in Neurogeometry</a></b><br />
Mon 3 July 2017 - Fri 14 July 2017<br />
Palazzone of the Scuola Normale Superiore, Cortona, Italy<br /></p></li>
<li><p>
<b><a href='/event/425/'>Multiscale problems and relaxation in nonlinear elasticity</a></b><br />
Tue 4 July 2017 - Wed 5 July 2017<br />
Dresden, Germany<br /></p></li>
</ul>
<h2>Seminars next week</h2>
<h3>Mon 3 July 2017</h3><ul>
<li><p>
Felix Schulze (University College London): <b><a href='/seminar/591/'>Ricci flow from spaces with isolated conical singularities</a></b><br />
Scuola Normale Superiore, Aula Bianchi, 14:00<br /> </p>
<div style="font-size: smaller;"><p>Let $(M,g_0)$ be a compact n-dimensional Riemannian manifold with a finite number of singular points, where at each singular point the metric is asymptotic to a cone over a compact $(n-1)$-dimensional manifold with curvature operator greater or equal to one. We show that there exists a smooth Ricci flow, possibly with isolated orbifold points, starting from such a metric with curvature decaying like $C/t$. The initial metric is attained in Gromov-Hausdorff distance and smoothly away from the singular points. To construct this solution, we desingularize the initial metric by glueing in expanding solitons with positive curvature operator, each asymptotic to the cone at the singular point, at a small scale s. Localizing a recent stability result of Deruelle-Lamm for such expanding solutions, we show that there exists a solution from the desingularized initial metric for a uniform time $T>0$, independent of the glueing scale s. The solution is then obtained by letting $s\to 0$. We also show that the so obtained limiting solution has the corresponding expanding soliton as a forward tangent flow. This is joint work with P. Gianniotis.</p>
</div> </li>
</ul>
<h3>Wed 5 July 2017</h3><ul>
<li><p>
Qing Han: <b><a href='/seminar/592/'>Singular solutions of the Yamabe equation</a></b><br />
Scuola Normale Superiore, Aula Bianchi, 15:00<br /> </p>
<div style="font-size: smaller;"><p>In a classical paper, Cafferelli, Gidas and Spruck discussed positive solutions of the Yamabe equation, corresponding to the positive scalar curvature of the conformal metrics, with a nonremovable isolated singularity. They proved that solutions are asymptotic to radial singular solutions. Korevaar, Mazzeo, Pacard, and Schoen expanded solutions to the next order. In this talk, we discuss how to expand solutions up to arbitrary order.</p>
</div> </li>
</ul>
<h2>New Papers</h2>
<p><b> Ambrosio, Honda, Portegies:</b> <a href='/paper/3501/'>Continuity of nonlinear eigenvalues in $CD(K,\infty)$ spaces with respect to measured Gromov-Hausdorff convergence</a></p>
<p><b> Bucur, Giacomini, Trebeschi:</b> <a href='/paper/3502/'>Best constant in Poincaré inequalities with traces: a free discontinuity approach</a></p>
<p><b> March, Riey:</b> <a href='/paper/3503/'>Analysis of a variational model for motion compensated inpainting</a></p>
<p><b> Barrios, Figalli, Ros-Oton:</b> <a href='/paper/3504/'>Free boundary regularity in the parabolic fractional obstacle problem</a></p>
<p><b> Bucur, Fragalà:</b> <a href='/paper/3505/'>Proof of the honeycomb asymptotics for optimal Cheeger clusters</a></p>
<p><b> Cicalese, Fusco:</b> <a href='/paper/3506/'>A note on relaxation with constraints on the determinant</a></p>
<h2>Modified Papers</h2>
<p><b> De Lellis, De Rosa, Ghiraldin:</b> <a href='/paper/2952/'>A direct approach to the anisotropic Plateau's problem</a></p>
<p><b> Chambolle, Novaga, Ruffini:</b> <a href='/paper/2968/'>Some results on anisotropic fractional mean curvature flows</a></p>
<p><b> Muratov, Novaga, Ruffini:</b> <a href='/paper/3116/'>On equilibrium shapes of charged flat drops</a></p>
<p><b> Pinamonti, Squassina, Vecchi:</b> <a href='/paper/3183/'>Magnetic BV functions and the Bourgain-Brezis-Mironescu formula </a></p>
<p><b> Lucardesi, Morandotti, Scala, Zucco:</b> <a href='/paper/3209/'>Confinement of dislocations inside a crystal with a prescribed external strain</a></p>
<p><b> Modena:</b> <a href='/paper/3300/'>A "forward-in-time" quadratic potential for systems of conservation laws</a></p>
<p><b> Chambolle, Ferrari, Merlet:</b> <a href='/paper/3337/'>A phase-field approximation for the Steiner problem in dimension two</a></p>
<p><b> Hudson, Morandotti:</b> <a href='/paper/3360/'>Properties of screw dislocation dynamics: time estimates on boundary and interior collisions</a></p>
<p><b> Bucur, Fragalà:</b> <a href='/paper/3472/'>On the honeycomb conjecture for Robin Laplacian eigenvalues</a></p>
<h2>Open Positions</h2>
<p><a href="/position/257/">post-doc in computational and applied optimal transport</a> (deadline: Fri 30 June 2017)</p>
<p><a href="/position/252/">2 Postdoctoral Positions at the University of Vienna</a> (deadline: Fri 30 June 2017)</p>
<p><a href="/position/256/">Assegno di Ricerca, Calcolo delle variazioni e analisi geometrica, Pisa</a> (deadline: Sat 1 July 2017)</p>
<p><a href="/position/260/">PhD/PostDoc position in Hannover</a> (deadline: Thu 6 July 2017)</p>
<p><b>(new)</b> <a href="/position/263/">Posti di Dottorato/PhD Positions in Mathematics at Rome Tor Vergata</a> (deadline: Fri 7 July 2017)</p>
<p><a href="/position/258/">Post-doc and Ph.D. positions in Geometric Analysis in Freiburg</a> (deadline: Sat 15 July 2017)</p>
<p><a href="/position/259/">Dottorato in matematica pisa</a> (deadline: Wed 19 July 2017)</p>
<p><a href="/position/261/">Postdoc Position in Freiburg (Germany)</a> (deadline: Sun 30 July 2017)</p>
<p><a href="/position/262/">PhD Position in Freiburg (Germany)</a> (deadline: Sun 30 July 2017)</p>
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