Results 241 to 250 of about 398,973 (330)

Ruijsenaars wavefunctions as modular group matrix coefficients. [PDF]

Lett Math Phys
Di Francesco P, Kedem R, Khoroshkin S, Schrader G, Shapiro A.   +4 more
europepmc   +1 more source

On the representations of operator algebras

Proceedings of the Japan Academy, Series A, Mathematical Sciences, 1954
openaire   +4 more sources

On the representation theory of the symmetric groups and associated Hecke algebras

, 1992
G.E Murphy
openalex   +1 more source

Extended Learning Robustness for High‐Fidelity Human Face Imaging from Spatiotemporally Decorrelated Speckles

Laser &Photonics Reviews, EarlyView.
A GAN‐based framework is proposed that tackles spatiotemporal instabilities of scattering media and addresses decorrelation between training and testing data (no overlap between their collection periods). The trained GAN non‐holographically retrieves high‐fidelity human face images from unstable scattering media and effectively addresses speckle ...
Qi Zhao, Huanhao Li, Tianting Zhong, Shengfu Cheng, Haofan Huang, Haoran Li, Jing Yao, Wenzhao Li, Chi Man Woo, Lei Gong, Yuanjin Zheng, Zhipeng Yu, Puxiang Lai   +12 more
wiley   +1 more source

Commutative avatars of representations of semisimple Lie groups. [PDF]

Proc Natl Acad Sci U S A
Hausel T.
europepmc   +1 more source

Reversal Asymmetry of Reciprocal Metasurface Enables Ultra‐Compact Varifocal Reflective Lens

Laser &Photonics Reviews, EarlyView.
The possibility of breaking the reversal symmetry of a lens without violating reciprocity is demonstrated. The freedom provided is utilized to realize an ultra‐compact reflective varifocal lens‐doublet based on a flat metasurface lens and a piezoelectric actuated micromirror.
Christopher A. Dirdal, Jesil Jose, Firehun Tsige Dullo, Grégory Bouquet, Paul C. V. Thrane, Zeljko Skokic, Johannes Skaar   +6 more
wiley   +1 more source

Decompositions of Hyperbolic Kac-Moody Algebras with Respect to Imaginary Root Groups. [PDF]

Commun Math Phys
Feingold AJ, Kleinschmidt A, Nicolai H.
europepmc   +1 more source

Global and microlocal aspects of Dirac operators: Propagators and Hadamard states

Mathematische Nachrichten, EarlyView.
Abstract We propose a geometric approach to construct the Cauchy evolution operator for the Lorentzian Dirac operator on Cauchy‐compact globally hyperbolic 4‐manifolds. We realize the Cauchy evolution operator as the sum of two invariantly defined oscillatory integrals—the positive and negative Dirac propagators—global in space and in time, with ...
Matteo Capoferri, Simone Murro
wiley   +1 more source

Real-Time Cascaded State Estimation Framework on Lie Groups for Legged Robots Using Proprioception. [PDF]

Biomimetics (Basel)
Liu B, Meng F, Zhang Z, Wang M, Wang T, Chen X, Yu Z.   +6 more
europepmc   +1 more source

Extending the hyper‐logistic model to the random setting: New theoretical results with real‐world applications

Mathematical Methods in the Applied Sciences, EarlyView.
We develop a full randomization of the classical hyper‐logistic growth model by obtaining closed‐form expressions for relevant quantities of interest, such as the first probability density function of its solution, the time until a given fixed population is reached, and the population at the inflection point.
Juan Carlos Cortés, Ana Navarro‐Quiles, Sorina Madalina Sferle   +2 more
wiley   +1 more source