Results 101 to 110 of about 971 (194)

bk$b^k$‐Algebroids and the variety of foliation jets

Journal of the London Mathematical Society, Volume 114, Issue 4, October 2026.
Abstract We introduce and classify singular foliations of bk+1$b^{k+1}$‐type, which formalize the properties of vector fields that are tangent to a submanifold W⊂M$W \subset M$ to order k$k$. When W$W$ is a hypersurface, these structures are Lie algebroids generalizing the bk+1$b^{k+1}$‐tangent bundles introduced by Scott.
Francis Bischoff, Álvaro del Pino, Aldo Witte   +2 more
wiley   +1 more source

SUSY Quantum Hall Effect on Non-Anti-Commutative Geometry

Symmetry, Integrability and Geometry: Methods and Applications, 2008
We review the recent developments of the SUSY quantum Hall effect [hep-th/0409230, hep-th/0411137, hep-th/0503162, hep-th/0606007, arXiv:0705.4527]. We introduce a SUSY formulation of the quantum Hall effect on supermanifolds.
Kazuki Hasebe
doaj   +1 more source

Universal properties of Delannoy categories

Journal of the London Mathematical Society, Volume 114, Issue 4, October 2026.
Abstract Recently, Harman and Snowden introduced a new symmetric tensor category Perm̲(G,μ)$\operatorname{\underline{Perm}}(G, \mu)$ associated with an oligomorphic group G$G$ with a measure μ$\mu$. When G$G$ is the group of order‐preserving self‐bijections of the real line there are four such measures, and the resulting tensor categories are called ...
Kevin Coulembier, Nate Harman, Andrew Snowden   +2 more
wiley   +1 more source

How to pick your football team

Mathematika, Volume 72, Issue 4, October 2026.
Abstract Team captains Alice and Bob divide up 2m$2m$ footballers, each reduced to a real‐valued score, into two teams of m$m$ footballers each. On each turn, one captain plays picker, and the other chooser: the picker names a footballer yet to be selected, and the chooser decides which captain's team receives that footballer.
Bhargav Narayanan
wiley   +1 more source

Non-associative algebras of cubic matrices and their gauge theories

Journal of High Energy Physics
Motivated by M-theory, we define a new type of non-associative algebra involving usual and cubic matrices at the same time. The resulting algebra can be regarded as a two-term truncated L ∞ algebra giving rise to a fundamental identity between the two ...
Ralph Blumenhagen, Antonia Paraskevopoulou, Thomas Raml   +2 more
doaj   +1 more source

Principal Fiber Bundles in Non-commutative Geometry [PDF]

, 2017
50 pages, including table of contents and ...
openaire   +2 more sources

On the UV/IR mixing of Lie algebra-type noncommutatitive ϕ 4-theories

Journal of High Energy Physics
We show that a UV divergence of the propagator integral implies the divergences of the UV/IR mixing in the two-point function at one-loop for a ϕ 4-theory on a generic Lie algebra-type noncommutative space-time.
Kilian Hersent
doaj   +1 more source

Non-Commutative Algebraic Geometry [PDF]

, 2021
openaire   +1 more source

The Non-Commutative Brillouin Torus a Non-Commutative Geometry perspective

ilustraciones, diagramas La geometría no conmutativa ha encontrado un campo fértil de ejemplos en la mecánica cuántica y ha proporcionado herramientas matemáticas rigurosas para extraer información topológica y geométrica de esos sistemas. Esta tesis es una incursión en algunas de las herramientas utilizadas por Jean Bellissard y colaboradores para el ...
openaire   +4 more sources

Quaternionic response geometry for proteins: toward a noncommutative theory of ordered deformations. [PDF]

Theory Biosci
Chen X, Kam CF, Li Y, Medina-Ortiz D, Damour C, Chabriat JP, Miranville A, Bessafi M, Cadet F.   +8 more
europepmc   +1 more source