Results 81 to 90 of about 42,508 (228)

Extensions of the conformal representations for orthogonal Lie algebras

open access: yesJournal of Algebra, 2013
Abstract The conformal transformations with respect to the metric defining o ( n , C ) give rise to an inhomogeneous polynomial representation of o ( n + 2 , C ) . Using Shenʼs technique of mixed product, we generalize the above representation to an inhomogeneous representation of o ( n + 2 , C ) on the tensor ...
Yufeng Zhao, Xiaoping Xu
openaire   +2 more sources

New biosensors and transgenic mice for multiplex cGMP imaging

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Cyclic guanosine monophosphate (cGMP) is a versatile second messenger that is important for human (patho‐)physiology and pharmacotherapy. Live‐cell imaging of cGMP with biosensors allows to elucidate its spatiotemporal dynamics in real time under close‐to‐native conditions. However, to monitor two separate cGMP pools or cGMP/cAMP
Markus Wolters   +6 more
wiley   +1 more source

Massive celestial fermions

open access: yesJournal of High Energy Physics, 2020
In an effort to further the study of amplitudes in the celestial CFT (CCFT), we construct conformal primary wavefunctions for massive fermions. Upon explicitly calculating the wavefunctions for Dirac fermions, we deduce the corresponding transformation ...
Sruthi A. Narayanan
doaj   +1 more source

N $$ \mathcal{N} $$ = 2 Conformal SYM theories at large N $$ \mathcal{N} $$

open access: yesJournal of High Energy Physics, 2020
We consider a class of N $$ \mathcal{N} $$ = 2 conformal SU(N) SYM theories in four dimensions with matter in the fundamental, two-index symmetric and anti-symmetric representations, and study the corresponding matrix model provided by localization on a ...
M. Beccaria   +4 more
doaj   +1 more source

Overlaps and fermionic dualities for integrable super spin chains

open access: yesJournal of High Energy Physics, 2021
The psu 2 2 4 $$ \mathfrak{psu}\left(2,\left.2\right|4\right) $$ integrable super spin chain underlying the AdS/CFT correspondence has integrable boundary states which describe set-ups where k D3-branes get dissolved in a probe D5-brane. Overlaps between
Charlotte Kristjansen   +2 more
doaj   +1 more source

Limit Orders and Knightian Uncertainty

open access: yesInternational Economic Review, EarlyView.
ABSTRACT A wide variety of financial instruments allows risk‐averse traders to reduce their exposure to risk. This raises the question of what financial instruments allow ambiguity‐averse traders to reduce their exposure to ambiguity. We show in this paper that price‐contingent orders, such as limit orders, are sufficient: In a two‐period trading model,
Michael Greinecker, Christoph Kuzmics
wiley   +1 more source

Pseudo-Sasakian manifolds endowed with a contact conformal connection

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1986
Pseudo-Sasakian manifolds M˜(U,ξ,η˜,g˜) endowed with a contact conformal connection are defined.
Vladislav V. Goldberg, Radu Rosca
doaj   +1 more source

The ABCDEFG of little strings

open access: yesJournal of High Energy Physics, 2021
Starting from type IIB string theory on an ADE singularity, the (2, 0) little string arises when one takes the string coupling g s to 0. In this setup, we give a unified description of the codimension-two defects of the little string, labeled by a simple
Nathan Haouzi, Can Kozçaz
doaj   +1 more source

A Tale of Networks and Networking: Integrating Structural and Behavioral Perspectives on Social Action

open access: yesPersonnel Psychology, EarlyView.
ABSTRACT Research on social networks and networking has generated critical insights for theories and practices about social action in the work context. These insights mostly derive from two theoretical perspectives: one focuses on the network structures that influence individual actions and outcomes, and the other examines the behaviors that people ...
Stefano Tasselli   +3 more
wiley   +1 more source

Compactifications of strata of differentials

open access: yesBulletin of the London Mathematical Society, EarlyView.
Abstract In this informal expository note, we quickly introduce and survey compactifications of strata of holomorphic 1‐forms on Riemann surfaces, that is, spaces of translation surfaces. In the last decade, several of these have been constructed, studied, and successfully applied to problems.
Benjamin Dozier
wiley   +1 more source

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