The original Leray’s problem concerns the well-posedness of weak solutions to the steady incompressible Navier-Stokes equations in a distorted pipe, which approach to the Poiseuille flow subject to the no-slip boundary condition at spacial infinity.…
Eventi
BPS invariant from p-adic integrals – Francesca Carocci (Université de Genève)
We consider moduli spaces of one-dimensional semistable sheaves on del Pezzo and K3 surfaces supported on ample curve classes. Working over a non-archimedean local field $F$, we define a natural measure on the $F$-points of such moduli spaces. We…
An exotic structure on a non-orientable 4-manifold via Gluck twisting – Valentina Bais (SISSA)
In this talk I will talk about a joint work with Rafael Torres, in which we create an exotic smooth…