Results 21 to 30 of about 3,259,448 (285)
Scientific Reports, 2022 Based on physics-informed deep learning method, the deep learning model is proposed for thermal fluid fields reconstruction. This method applied fully-connected layers to establish the mapping function from design variables and space coordinates to ...
Yunzhu Li, Tianyuan Liu, Yonghui Xie
doaj +1 more source
DOUBLE NERF: REPRESENTING DYNAMIC SCENES AS NEURAL RADIANCE FIELDS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023 Neural Radiance Fields (NeRFs) are non-convolutional neural models that learn 3D scene structure and color to produce novel images of a given scene from a new view point.
V. V. Kniaz +7 more
doaj +1 more source
Higher Spins in Hyperspace [PDF]
, 2014 We consider the Sp(2n) invariant formulation of higher spin fields on flat and curved backgrounds of constant curvature.In this formulation an infinite number of higher spin fields are packed into single scalar and spinor master fields (hyperfields ...
Florakis, Ioannis +2 more
core +3 more sources
Additive functions for number systems in function fields
Finite Fields and Their Applications, 2010 Let \(p\) in \({\mathbb F}_q[X,Y]\) be a separable irreducible polynomial and let \({\mathcal S}={\mathbb F}_q[X,Y]/p{\mathbb F}_q[X,Y]\). A pair \((B,{\mathcal N})\) with \(B\) in \({\mathcal S}\) and \({\mathcal N}\subset {\mathbb F}_q[X]\) is a number system in \({\mathcal S}\) if every \(G\) in \({\mathcal S}\) has a unique finite representation ...
Manfred G. Madritsch +1 more
openaire +2 more sources
Advances in High Energy Physics, 2013 The Klein-Gordon (KG) equation for the two-dimensional scalar-vector harmonic oscillator plus Cornell potentials in the presence of external magnetic and Aharonov-Bohm (AB) flux fields is solved using the wave function ansatz method.
Sameer M. Ikhdair, Ramazan Sever
doaj +1 more source
Lower bounds on the class number of algebraic function fields defined over any finite field [PDF]
, 2011 We give lower bounds on the number of effective divisors of degree $\leq g-1$ with respect to the number of places of certain degrees of an algebraic function field of genus $g$ defined over a finite field.
Ballet, Stéphane, Rolland, Robert
core +2 more sources
Additive Cellular Automata and Volume Growth
Entropy, 2000 : A class of dynamical systems associated to rings of S-integers in rational function fields is described. General results about these systems give a rather complete description of the well-known dynamics in one-dimensional additive cellular automata ...
Thomas B. Ward
doaj +1 more source
On the determination of number fields by L-functions [PDF]
Journal de théorie des nombres de Bordeaux, 2017 We prove that a Galois number field is determined by any Artin L-function corresponding to a character of the Galois group which contains all irreducible characters.
openaire +2 more sources
Quantum gravity effects on the thermodynamic stability of 4D Schwarzschild black hole
Journal of High Energy Physics, 2017 Based on the Euclidean approach, we consider the effects of quantum gravity and mass-less matter on the thermodynamic properties of Schwarzschild black hole.
Basem Kamal El-Menoufi
doaj +1 more source
Applied Sciences, 2022 Maintaining rice yield, soil function, and fertility are essential components of long-term compost fertilization. However, paddy fields are major sources of anthropogenic methane emissions. The aim of the study is to evaluate the changes in soil chemical
Chungwoo Kim +8 more
doaj +1 more source