Results 121 to 130 of about 3,473,158 (260)

Eisenstein series for the Weil representation [PDF]

Journal of Number Theory, 2018
We compute the Fourier expansion of vector valued Eisenstein series for the Weil representation associated to an even lattice. To this end, we define certain twists by Dirichlet characters of the usual Eisenstein series associated to isotropic elements in the discriminant form of the underlying lattice.
openaire   +2 more sources

Oral Citrate Supplementation Mitigates Age‐Associated Pathologic Intervertebral Disc Calcification in LG/J Mice

Aging Cell, Volume 24, Issue 5, May 2025.
An endochondral differentiation process in the CEPs drives pathologic disc calcification in aging LG/J mice, and NP cell hypertrophic transdifferentiation secondarily contributes. Supplementing drinking water with 80 mM K3Citrate during aging markedly reduced disc calcification, attenuated NP cell transdifferentiation, and mildly improved NP and AF ...
Olivia K. Ottone, Jorge J. Mundo, Boahen N. Kwakye, Amber Slaweski, John A. Collins, Qinglin Wu, Margery A. Connelly, Fatemeh Niaziorimi, Koen van de Wetering, Makarand V. Risbud   +9 more
wiley   +1 more source

Virasoro blocks and quasimodular forms

Journal of High Energy Physics, 2020
We analyse Virasoro blocks in the regime of heavy intermediate exchange (h p → ∞). For the 1-point block on the torus and the 4-point block on the sphere, we show that each order in the large-h p expansion can be written in closed form as polynomials in ...
Diptarka Das, Shouvik Datta, Madhusudhan Raman   +2 more
doaj   +1 more source

Situating Experience in Social Meaning: Stance, Salience, and Enregisterment

Journal of Sociolinguistics, Volume 29, Issue 2, Page 136-147, April 2025.
ABSTRACT This article uses mixed methods to establish how social meanings are situated in lived experiences. I test whether Greek listeners recognize features of Istanbul Greek (IG) and whether they associate the same social meanings with the variety as IG speakers. Results from a verbal guise experiment and metapragmatic stancetaking discourse suggest
Matthew John Hadodo
wiley   +1 more source

Modular invariance in superstring theory from N $$ \mathcal{N} $$ = 4 super-Yang-Mills

Journal of High Energy Physics, 2020
We study the four-point function of the lowest-lying half-BPS operators in the N $$ \mathcal{N} $$ = 4 SU(N) super-Yang-Mills theory and its relation to the flat-space four-graviton amplitude in type IIB superstring theory. We work in a large-N expansion
Shai M. Chester, Michael B. Green, Silviu S. Pufu, Yifan Wang, Congkao Wen   +4 more
doaj   +1 more source

The Reciprocal Relationship Between Short‐ and Long‐Term Motor Learning and Neurometabolites

Human Brain Mapping, Volume 46, Issue 4, March 2025.
Baseline GABA and Glx levels in motor‐related brain regions predicted motor learning success, with training‐induced neurotransmitter changes reflecting adaptive neuroplasticity over a 4‐week bimanual motor‐learning intervention. No task‐related neurotransmitter modulation could be shown in left PMd; however, the maximal modulatory capacity at baseline ...
Melina Hehl, Shanti Van Malderen, Svitlana Blashchuk, Stefan Sunaert, Richard A. E. Edden, Stephan P. Swinnen, Koen Cuypers   +6 more
wiley   +1 more source

Lo schermo come quadrato dinamico e l’architettura di vetro

Rivista di Estetica, 2014
In a phase of the history of film and media theories, such as ours, characterised by an intense debate about the notions of medium and dispositif, going back to authors such as Dziga Vertov and Sergei M. Eisenstein, Siegfried Kracauer and Walter Benjamin,
Antonio Somaini
doaj   +1 more source

Irreducibility of the zero polynomials of Eisenstein series [PDF]

, 2022
Oscar E. González
openalex   +1 more source

Modular invariant gluon-graviton scattering in AdS at one loop

Journal of High Energy Physics
We consider mixed gluon-graviton scattering in Type IIB string theory on AdS5 × S 5/ℤ 2 in the presence of D7 branes, which is dual to a mixed correlator of the SO(8) and SU(2) L flavor multiplets of a certain 4d N $$ \mathcal{N} $$ = 2 USp(2N) gauge ...
Shai M. Chester, Pietro Ferrero, Daniele R. Pavarini   +2 more
doaj   +1 more source

Modular graph functions and odd cuspidal functions. Fourier and Poincaré series

Journal of High Energy Physics, 2019
Modular graph functions are SL(2, ℤ)-invariant functions associated with Feynman graphs of a two-dimensional conformal field theory on a torus of modulus τ. For one-loop graphs they reduce to real analytic Eisenstein series. We obtain the Fourier series,
Eric D’Hoker, Justin Kaidi
doaj   +1 more source