Results 161 to 170 of about 4,480 (224)

Berezin Quantization, Conformal Welding and the Bott-Virasoro Group. [PDF]

open access: yesAnn Henri Poincare
Alekseev A, Shatashvili S, Takhtajan L.
europepmc   +1 more source

Adjusted Connections I:Differential Cocycles for Principal Groupoid Bundles with Connection

open access: yes
We develop a new perspective on principal bundles with connection as morphisms from the tangent bundle of the underlying manifold to a classifying dg-Lie groupoid. This groupoid can be identified with a lift of the inner homomorphisms groupoid arising in
Saemann, Christian; id_orcid   +3 more
core  

Fundamental groupoid schemes and semi-finite bundles

open access: yes
In this article, we study the various fundamental groupoid schemes and semi-finite bundles on complex tori and Riemann surfaces. We have computed fundamental groupoid of anisotropic conic, Klein bottle and abelian varieties.
Amrutiya, Sanjay, Adroja, Pavan
core  

From space group to space groupoid: the partial symmetry of low-temperature E-vanillyl oxime. [PDF]

open access: yesActa Crystallogr B Struct Sci Cryst Eng Mater, 2019
Ehrmann K, Baudis S, Stöger B.
europepmc   +1 more source

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