New fixed points from melonic interactions by Leonardo Juliano, Johannes Thürigen

“…Here we present for the first time the richness of the tensorial phase space applying the functional renormalization group to tensor fields of rank r in the cyclic-melonic potential approximation including the flow of anomalous dimensions. …”
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Design of De-tumbling Device for Improving the De-tumbling Performance of Uncooperative Space Target by Lei Du, Zhen Chen, Hengzai Hu, Xiangdong Liu, Youguang Guo

“…This article presents the design of an optimal coil structure for 2 de-tumbling devices, each is carried by a de-tumbling robot. …”
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Metric-affine cosmological models and the inverse problem of the calculus of variations. Part II: Variational bootstrapping of the $$\Lambda $$ Λ CDM model by Ludovic Ducobu, Nicoleta Voicu

“…This setup is particularly appealing for the construction of modified theories of gravity, since one can take lessons from GR for an “educated guess” of the metric field equations; the field equations for the other fields are then fixed by the obtained Lagrangian (up to terms that are completely independent from the metric tensor). In the present paper, we apply variational bootstrapping to determine metric-affine models which are, in a variational sense, closest to the $$\Lambda $$ Λ CDM model of cosmology. …”
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Can Horndeski Genesis be nonpathological? by Han Gil Choi, Pavel Petrov, Masahide Yamaguchi

“…Abstract We present a minimal setup within the framework of Horndeski gravity that can describe a nonpathological Genesis scenario, namely, the strong-coupling energy scale is always well above the classical energy scale. …”
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Electro-acoustic tranducers on the basis of thin PZT films by Z. SUROWIAK, D. CZEKAJ, A. A. BAKIROV, V. P. DUDKIEVICH

“…The electrical signal of the isotropic sensors is proportional to the sum of the main components of the relative deformation tensor whereas the signal of the anisotropic sensors depends on the angle φ between the sensor axis and the main axis of the deformation tensor of the sample under investigation. …”
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Dispersion relation for hadronic light-by-light scattering: subleading contributions by Martin Hoferichter, Peter Stoffer, Maximilian Zillinger

“…Abstract In this work, we present an evaluation of subleading effects in the hadronic light-by-light contribution to the anomalous magnetic moment of the muon. …”
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Optimizing Computational Process of High-Order Taylor Discontinuous Galerkin Method for Solving the Euler Equations by Meng Zhang, Kyosuke Yamamoto

“…Although Taylor Discontinuous Galerkin (TDG) schemes are renowned for their accuracy and stability, directly evaluating third-order tensor derivatives can significantly reduce computational efficiency, particularly for large-scale, intricate flow problems. …”
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Evolution of Strength Parameters for Sandstone Specimens during Triaxial Compression Tests by Xiang Ding, Na Chen, Fan Zhang, Guangqing Zhang

“…The square root of the second invariant of the deviatoric stress tensor J2 is linearly fitted with the first invariant of the stress tensor I1 in the stress space. …”
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Uso de las cadenas de Markov para un modelo de negocios by Gustavo Belizario Viñamagua

“…Riesgos que conllevan a generar datos e información dinámica de trabajo, que se transforma en un número finito de estados: comprar el primer producto Shampoo , comprar el segundo producto Gel para quemaduras del sol y comprar el tercer producto Gel tensor Anti arrugas. En el presente trabajo presentamos un algoritmo probabilístico basado sobre las cadenas de Markov de modo discreto, para la predicción de la dinámica de la disponibilidad de los porcentajes de ventas de los productos de sábila “Talea”. …”
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A Model of Anisotropic Property of Seepage and Stress for Jointed Rock Mass by Pei-tao Wang, Tian-hong Yang, Tao Xu, Qing-lei Yu, Hong-lei Liu

“…A coupled mathematical model for characterizing anisotropic permeability tensor and stress tensor was presented and finally introduced to a finite element model. …”
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GENERAL SCALARIZATION METHOD OF DYNAMIC ELASTIC FIELDS IN TRANSVERSALLY ISOTROPIC MEDIA AND ITS NEW APPLICATIONS by I. P. Miroshnichenko, V. P. Sizov

“…An efficient technique of tensor field scalarization  is  successfully  used  while  investigating  tensor  elastic fields of displacements, stresses and deformations in the layered structures of different materials, including transversally isotropic composites. …”
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Influence of high-order terms in the solution generalizing the approach of M. Williams, taking into accounr the anisotropy of the material by Karina A. Mushankova, Larisa V. Stepanova

“…A comparison of the angular distributions of the stress tensor components constructed at different distances from the crack tip indicates that with the increase of distances from the crack tip, it is required to preserve in asymptotic series representing stresses, displacements and strains near the tip of the crack, the terms of high order of smallness. …”
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Graph neural networks for mechanical property prediction of 2D fiber composites by Erdem Caliskan, Reza Abedi, Massimiliano Lupo Pasini

“…We also present a method to improve prediction accuracy for small dataset sizes using Voronoi partitioning.…”
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Research on the Elastic Properties of Deep Rock Composites Under High Pressure by Linmei Li, Xianren Zeng, Yonghong Tan, Qiyuan Xu, Shihuan Liu

“…This paper presents a three-dimensional model of the definitive structure of gypsum, calcite and quartz crystals, which are the primary components of deep rock mass. …”
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Brain White Matter Alterations in Young Adults with Childhood Emotional Neglect Experience by Xiaokang Jin, Bin Xu, Hua Jin, Shizhen Yan

“…However, the specific impact of childhood emotional neglect (CEN), a distinct subtype of childhood trauma, on the microstructural integrity of brain white matter remains unclear. Therefore, the present study aims to investigate the effects of CEN on the microstructure of brain white matter in young adults using diffusion tensor imaging. …”
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An efficient method of moments for analysis of electromagnetic scattering from a multilayered arbitrary‐shape anisotropic dielectric object by Mona Kalantari, Seyed Hossein Hesamedin Sadeghi

“…Each layer is made up of a dielectric anisotropic material characterised by a generalised tensor for permittivity, which is unrestricted in its geometrical configuration. …”
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An Extended Closure Relation by LightGBM for Neutrino Radiation Transport in Core-collapse Supernovae by Shota Takahashi, Akira Harada, Shoichi Yamada

“…We developed a machine learning model using LightGBM, one of the most popular gradient-boosting decision tree methods these days, to predict the Eddington tensor, or the second-order angular moment, for neutrino radiation transport in core-collapse supernova simulations. …”
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METHOD FOR CALCULATION OF DISPLACEMENT FIELDS AND STRESSES IN SYSTEM OF PARALLEL LENTICULAR MECHANICAL TWINS OCCURRING IN MARTENSITIC PHASE OF Ni2MnGa-MAGNETIC ALLOY HAVING PROP... by E. V. Shmatok, O. M. Ostrikov

“…The highest value of displacement occurs in the component uy in twins peaks.The paper also presents results of calculations for six components of a stress field the tensor. …”
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Closed Form Analytic Expressions for the Evanescent and Traveling Components of the Electromagnetic Green Function and for Defocused Hemispherical Focusing of Electromagnetic Waves by Colin J. R. Sheppard

“…Explicit analytic forms, in terms of Lommel functions of two variables, for the evanescent and traveling components of the electromagnetic Green tensor are presented. The field in the focal region, including defocus, of hemispherically focused electric dipole, magnetic dipole, and mixed-dipole waves are expressed analytically in closed form.…”
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The Sigma Coindex of Graph Operations by Yasar Nacaroglu

“…In this paper, we propose some mathematical properties of the sigma coindex. Later, we present precise results for the sigma coindices of various graph operations such as tensor product, Cartesian product, lexicographic product, disjunction, strong product, union, join, and corona product.…”
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