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Nonstationary multivariate subdivision: joint spectral radius and asymptotic similarity
[OWP201320] (Mathematisches Forschungsinstitut Oberwolfach, 20131029)In this paper we study scalar multivariate nonstationary subdivision schemes with a general integer dilation matrix. We present a new numerically efficient method for checking convergence and Hölder ... 
0736  Noncommutative Geometry
[OWR200743] (2007)  (02 Sep  08 Sep 2007)Many of the various aspects of Noncommutative Geometry were represented in the talks. This includes in particular index theory on foliated spaces, a number of results on spectral triples, noncommutative manifolds and ... 
0937  Noncommutative Geometry
[OWR200941] (2009)  (06 Sep  12 Sep 2009)Many of the diﬀerent aspects of Noncommutative Geometry were represented in the talks. The list of topics that were covered includes in particular new insight into the geometry of a noncommutative torus, local index formulae ... 
1137  Noncommutative Geometry
[OWR201145] (2011)  (11 Sep  17 Sep 2011)Noncommutative Geometry applies ideas from geometry to mathematical structures determined by noncommuting variables. This meeting concentrated primarily on those aspects of Noncommutative Geometry that are related to index ... 
1337  Noncommutative Geometry
[OWR201345] (2013)  (08 Sep  14 Sep 2013)Noncommutative Geometry applies ideas from geometry to mathematical structures determined by noncommuting variables. This meeting emphasized the connections of Noncommutative Geometry to number theory and ergodic theory. 
1525  Noncommutative Geometry
[OWR201529] (2015)  (14 Jun  20 Jun 2015)These reports contain an account of 2015’s meeting on noncommutative geometry. Noncommutative geometry has developed itself over the years to a completely new branch of mathematics shedding light on many other areas as ... 
1006b  Noncommutative Geometry and Loop Quantum Gravity: Loops, Algebras and Spectral Triples
[OWR20109] (2010)  (07 Feb  13 Feb 2010)Spectral triples have recently turned out to be relevant for different approaches that aim at quantizing gravity and the other fundamental forces of nature in a mathematically rigorous way. The purpose of this workshop was ... 
0543a  Noncommutative Geometry and Quantum Field Theory
[OWR200548] (2005)  (23 Oct  29 Oct 2005)The workshop gathered experts from both mathemematics and physics working on the interrelation of Noncommutative Geometry and Quantum Field Theory, which has become one of the central topics in mathematical physics over ... 
Noncommutative Marked Surfaces
[OWP201516] (Mathematisches Forschungsinstitut Oberwolfach, 20151118)The aim of the paper is to attach a noncommutative clusterlike structure to each marked surface $\Sigma$. This is a noncommutative algebra $\mathcal{A}_\Sigma$ generated by “noncommutative geodesics” between marked points ... 
Noncommutative topological entropy of endomorphismus of Cuntz Algebras
[OWP200812] (Mathematisches Forschungsinstitut Oberwolfach, 20080316)Noncommutative topological entropy estimates are obtained for ‘finite range’ endomorphisms of Cuntz algebras,generalising known results for the canonical shift endomorphisms. Exact values are computed for a class of ... 
Noncompact harmonic manifolds
[OWP201308] (Mathematisches Forschungsinstitut Oberwolfach, 20130410)The Lichnerowicz conjecture asserts that all harmonic manifolds are either flat or locally symmetric spaces of rank 1. This conjecture has been proved by Z.I. Szab ́o [Sz] for harmonic manifolds with compact universal ... 
Nondegenerate Invariant Symmetric Bilinear Forms on Simple Lie Superalgebras in Characteristic 2
[OWP202002] (Mathematisches Forschungsinstitut Oberwolfach, 20200204)As is wellknown, the dimension of the space of nondegenerate invariant symmetric bilinear forms (NISes) on any simple finitedimensional Lie algebra or Lie superalgebra is equal to at most 1 if the characteristic of the ... 
Nonexistence of Subcritical Solitary Waves
[OWP202006] (Mathematisches Forschungsinstitut Oberwolfach, 20200315)We prove the nonexistence of twodimensional solitary gravity water waves with subcritical wave speeds and an arbitrary distribution of vorticity. This is a longstanding open problem, and even in the irrotational case there ... 
Nonlinear Acoustics
[SNAP2019008EN] (Mathematisches Forschungsinstitut Oberwolfach, 20190904)Nonlinear acoustics has been a topic of research for more than 250 years. Driven by a wide range and a large number of highly relevant industrial and medical applications, this area has expanded enormously in the last ... 
0230  Nonlinear and Stochastic Systems and Their Numerics
[TB200236] (2002)  (21 Jul  27 Jul 2002) 
1817  Nonlinear Data: Theory and Algorithms
[OWR201820] (2018)  (22 Apr  28 Apr 2018)Techniques and concepts from diﬀerential geometry are used in many parts of applied mathematics today. However, there is no joint community for users of such techniques. The workshop on Nonlinear Data assembled researchers ... 
9949  Nonlinear Equations in ManyParticle Systems
[TB199947] (1999)  (05 Dec  11 Dec 1999) 
0825  Nonlinear Evolution Equations
[OWR200827] (2008)  (15 Jun  21 Jun 2008) 
1412  Nonlinear Evolution Equations: Analysis and Numerics
[OWR201414] (2014)  (16 Mar  22 Mar 2014)The workshop was devoted to the analytical and numerical investigation of nonlinear evolution equations. The main aim was to stimulate a closer interaction between experts in analytical and numerical methods for areas such ... 
1906  Nonlinear Evolution Equations: Analysis and Numerics
[OWR20195] (2019)  (03 Feb  09 Feb 2019)The qualitative theory of nonlinear evolution equations is an important tool for studying the dynamical behavior of systems in science and technology. A thorough understanding of the complex behavior of such systems ...