Results 51 to 60 of about 6,563,661 (318)

Infinite loop spaces and positive scalar curvature [PDF]

, 2014
We study the homotopy type of the space of metrics of positive scalar curvature on high-dimensional compact spin manifolds. Hitchin used the fact that there are no harmonic spinors on a manifold with positive scalar curvature to construct a secondary ...
B. Botvinnik, Johannes Ebert, O. Randal-Williams   +2 more
semanticscholar   +1 more source

Minimal 3-loop neutrino mass models and charged lepton flavor violation

Journal of High Energy Physics, 2020
We study charged lepton flavor violation for the three most popular 3-loop Majorana neutrino mass models. We call these models “minimal” since their particle content correspond to the minimal sets for which genuine 3-loop models can be constructed.
Ricardo Cepedello, Martin Hirsch, Paulina Rocha-Morán, Avelino Vicente   +3 more
doaj   +1 more source

The Geometry of Loop Spaces II: Characteristic Classes [PDF]

, 2014
Using the Wodzicki residue, we build Wodzicki-Chern-Simons (WCS) classes in $H^{2k-1}(LM)$ associated to the residue Chern character on the loop space $LM$ of a Riemannian manifold $M^{2k-1}$.
Y. Maeda, S. Rosenberg, F. Torres-Ardila
semanticscholar   +1 more source

Microdrone-Based Indoor Mapping with Graph SLAM

Drones, 2022
Unmanned aerial vehicles offer a safe and fast approach to the production of three-dimensional spatial data on the surrounding space. In this article, we present a low-cost SLAM-based drone for creating exploration maps of building interiors.
Samer Karam, Francesco Nex, Bhanu Teja Chidura, Norman Kerle   +3 more
doaj   +1 more source

Generalized (co)homology of the loop spaces of classical groups and the universal factorial Schur $P$- and $Q$-functions [PDF]

, 2013
In this paper, we study the generalized (co)homology Hopf algebras of the loop spaces on the infinite classical groups, generalizing the work due to Kono-Kozima and Clarke.
Masaki Nakagawa, H. Naruse
semanticscholar   +1 more source

Systolic freedom of loop space [PDF]

Geometric and Functional Analysis, 2001
This is an updated version of the published ...
Katz, M., Suciu, A.
openaire   +3 more sources

Multiobjective Tuning Technique for MPC in Grinding Circuits

IEEE Access, 2023
We investigate the control challenges in grinding circuits—slow dynamics, long dead times, variable coupling— and the controller tuning challenge, that is, the difficulty in translating operating goals into tuning goals and closed-loop ...
Andre S. Yamashita, Wellington T. Martins, Thomas V. B. Pinto, Guilherme V. Raffo, Thiago A. M. Euzebio   +4 more
doaj   +1 more source

M-BRANE MODELS AND LOOP SPACES [PDF]

, 2012
I review an extension of the ADHMN construction of monopoles to M-brane models. This extended construction gives a map from solutions to the Basu–Harvey equation to solutions to the self-dual string equation transgressed to loop space. Loop spaces appear
Christian Saemann
semanticscholar   +1 more source

Monodromy relations from twisted homology

Journal of High Energy Physics, 2019
We reformulate the monodromy relations of open-string scattering amplitudes as boundary terms of twisted homologies on the configuration spaces of Riemann surfaces of arbitrary genus.
Eduardo Casali, Sebastian Mizera, Piotr Tourkine   +2 more
doaj   +1 more source

Curved Flats, Pluriharmonic Maps and Constant Curvature Immersions into Pseudo-Riemannian Space Forms

, 2006
We study two aspects of the loop group formulation for isometric immersions with flat normal bundle of space forms. The first aspect is to examine the loop group maps along different ranges of the loop parameter.
A. Pressley, C.L. Terng, D. Ferus, D. Ferus, D. Hilbert, David Brander, F. Pedit, F. Xavier, F.E. Burstall, H. Li, J. Dorfmeister, J. Dorfmeister, J. Moore, J.L. Barbosa, K. Tenenblat, K. Uhlenbeck, Q. Chen, Y. Nikolayevsky, Y. Ohnita   +18 more
core   +3 more sources