標(biāo)題: Titlebook: Geometric Science of Information; 6th International Co Frank Nielsen,Frédéric Barbaresco Conference proceedings 2023 The Editor(s) (if appl [打印本頁(yè)] 作者: exposulate 時(shí)間: 2025-3-21 20:03
書(shū)目名稱(chēng)Geometric Science of Information影響因子(影響力)
書(shū)目名稱(chēng)Geometric Science of Information影響因子(影響力)學(xué)科排名
書(shū)目名稱(chēng)Geometric Science of Information網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱(chēng)Geometric Science of Information網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱(chēng)Geometric Science of Information被引頻次
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書(shū)目名稱(chēng)Geometric Science of Information讀者反饋
書(shū)目名稱(chēng)Geometric Science of Information讀者反饋學(xué)科排名
作者: Obituary 時(shí)間: 2025-3-21 21:15 作者: Baffle 時(shí)間: 2025-3-22 02:45
Geometric Science of Information978-3-031-38299-4Series ISSN 0302-9743 Series E-ISSN 1611-3349 作者: 不要嚴(yán)酷 時(shí)間: 2025-3-22 06:10 作者: 激勵(lì) 時(shí)間: 2025-3-22 10:24 作者: Schlemms-Canal 時(shí)間: 2025-3-22 15:02
Earthquake Prediction and Rock Mechanicsor a wide range of practical tasks, including fire protection, search and rescue, border surveillance, etc. Therefore, there is an ever increasing need for better controllers and dynamics simulators. The conventional approach to modeling UAVs is to use rotational quaternions for attitude determinati作者: Schlemms-Canal 時(shí)間: 2025-3-22 20:06
M. N. Toks?z,A. F. Shakal,A. J. Michaelpatial representation. In the spirit of Newton-Cartan theory, our approach is covariant in the sense that it includes the gravitation and satisfies Galileo’s principle of relativity. This aim is reached in three steps. Firstly, we develop a Lagrangian formalism for the reversible media based on the 作者: contradict 時(shí)間: 2025-3-22 22:53
First international evaluation of VAN, 1984, quadratic internal interpolation of the state and we approximate the action in a small time step by the Simpson’s quadrature formula. The resulting scheme is explicited for an elementary harmonic oscillator. It is a stable, explicit, and symplectic scheme satisfying the conservation of an approxima作者: 嚴(yán)厲批評(píng) 時(shí)間: 2025-3-23 03:03
https://doi.org/10.1007/978-3-540-93818-7alilean geometry in the sense that the two non-degenerate metrics of Galilean geometry (one to measure time intervals and another one to measure spatial distances) are replaced by two non-degenerate metrics of rank . and rank ., respectively, with .. To classify these generalized geometries an impor作者: MINT 時(shí)間: 2025-3-23 07:55 作者: 淺灘 時(shí)間: 2025-3-23 09:59
Earthquake and Atmospheric Hazardsrovide physical interpretations of the singular symplectic geometry underlying in .-cotangent bundles. The twisted cotangent model includes (for linear potentials) the case of fluids with dissipation. We also discuss more general physical interpretations of the twisted and non-twisted .-symplectic m作者: 拖債 時(shí)間: 2025-3-23 16:56
for classical field theories. The presented approach is a field-theoretic analogue of the well-known unscented Kalman filter. The discrete-time propagation equations are derived from the discrete variational principle, rather than a direct discretization of the continuous-time differential equation作者: 課程 時(shí)間: 2025-3-23 18:53
Masao Yamada,Gonghui Wang,Keiji Mukainot have a spacetime metric and its Galilei symmetry transformations do not include energy; but Bargmann-Galilei spacetime ., a 5-dimensional extension that preserves Galilei physics, remedies these infelicities. Here an analogous Bargmann-Minkowski spacetime . is described. While not necessary for 作者: abnegate 時(shí)間: 2025-3-23 23:18 作者: PLE 時(shí)間: 2025-3-24 03:58
Earthquakes, Tsunamis and Nuclear Risksnts acting on the system. Nonholonomic systems are mechanical systems with non-integrable constraints on the velocities. In this work, we introduce the notion of . in a geometric framework. More precisely, it is a controlled invariant affine distribution associated with an affine connection mechanic作者: Tincture 時(shí)間: 2025-3-24 07:09 作者: SUGAR 時(shí)間: 2025-3-24 13:19 作者: 流逝 時(shí)間: 2025-3-24 16:30 作者: Indecisive 時(shí)間: 2025-3-24 21:01
The , program, ,, ,, , and the , program,aper contains a summary of some original results we will publish in a coming paper in preparation [.]. Here we will show that the entropy is still a Casimir Function as in the Souriau standard model. One of the original ideas is the introduction of an extended Lie-Poisson bracket. With its help we c作者: Gorilla 時(shí)間: 2025-3-24 23:19 作者: SEEK 時(shí)間: 2025-3-25 03:50
Easily into Desk Top PublishingIn this short note, we prove that the Gibbs cone of generalized temperatures associated to a minimal coadjoint orbit of a simple Lie group . of K?hler type is not empty. We study the Fisher-Rao metric in the particular case of .. We prove that, in this case, the Gibbs cone equipped with the Fisher-Rao metric is a Riemannian symmetric space.作者: 四溢 時(shí)間: 2025-3-25 09:34 作者: contrast-medium 時(shí)間: 2025-3-25 12:38
Riemannian Geometry of?Gibbs Cones Associated to?Nilpotent Orbits of?Simple Lie GroupsIn this short note, we prove that the Gibbs cone of generalized temperatures associated to a minimal coadjoint orbit of a simple Lie group . of K?hler type is not empty. We study the Fisher-Rao metric in the particular case of .. We prove that, in this case, the Gibbs cone equipped with the Fisher-Rao metric is a Riemannian symmetric space.作者: 夾死提手勢(shì) 時(shí)間: 2025-3-25 16:14
Lie Group Quaternion Attitude-Reconstruction of?Quadrotor UAVor a wide range of practical tasks, including fire protection, search and rescue, border surveillance, etc. Therefore, there is an ever increasing need for better controllers and dynamics simulators. The conventional approach to modeling UAVs is to use rotational quaternions for attitude determinati作者: Chromatic 時(shí)間: 2025-3-25 22:25
A Variational Principle of?Minimum for?Navier-Stokes Equation Based on?the?Symplectic Formalismpatial representation. In the spirit of Newton-Cartan theory, our approach is covariant in the sense that it includes the gravitation and satisfies Galileo’s principle of relativity. This aim is reached in three steps. Firstly, we develop a Lagrangian formalism for the reversible media based on the 作者: 鋼盔 時(shí)間: 2025-3-26 01:21
A Variational Symplectic Scheme Based on?Simpson’s Quadrature quadratic internal interpolation of the state and we approximate the action in a small time step by the Simpson’s quadrature formula. The resulting scheme is explicited for an elementary harmonic oscillator. It is a stable, explicit, and symplectic scheme satisfying the conservation of an approxima作者: Jargon 時(shí)間: 2025-3-26 07:26 作者: Allodynia 時(shí)間: 2025-3-26 09:07 作者: Endoscope 時(shí)間: 2025-3-26 15:57
Singular Cotangent Models in?Fluids with?Dissipationrovide physical interpretations of the singular symplectic geometry underlying in .-cotangent bundles. The twisted cotangent model includes (for linear potentials) the case of fluids with dissipation. We also discuss more general physical interpretations of the twisted and non-twisted .-symplectic m作者: Flat-Feet 時(shí)間: 2025-3-26 20:07
Multisymplectic Unscented Kalman Filter for?Geometrically Exact Beams for classical field theories. The presented approach is a field-theoretic analogue of the well-known unscented Kalman filter. The discrete-time propagation equations are derived from the discrete variational principle, rather than a direct discretization of the continuous-time differential equation作者: 有效 時(shí)間: 2025-3-27 00:00
Towards Full ‘Galilei General Relativity’: Bargmann-Minkowski and?Bargmann-Galilei Spacetimesnot have a spacetime metric and its Galilei symmetry transformations do not include energy; but Bargmann-Galilei spacetime ., a 5-dimensional extension that preserves Galilei physics, remedies these infelicities. Here an analogous Bargmann-Minkowski spacetime . is described. While not necessary for 作者: 拋媚眼 時(shí)間: 2025-3-27 03:48 作者: 蘑菇 時(shí)間: 2025-3-27 05:34
Virtual Affine Nonholonomic Constraintsnts acting on the system. Nonholonomic systems are mechanical systems with non-integrable constraints on the velocities. In this work, we introduce the notion of . in a geometric framework. More precisely, it is a controlled invariant affine distribution associated with an affine connection mechanic作者: 蟄伏 時(shí)間: 2025-3-27 10:50 作者: 舞蹈編排 時(shí)間: 2025-3-27 15:29
Nonholonomic Brackets: Eden Revisitedn of the Poisson bracket of the ambient space, in this case, of the canonical bracket in the cotangent bundle of the configuration manifold. This bracket was defined in [., .], although there was already some particular and less direct definition. On the other hand, another bracket, also called noho作者: MAZE 時(shí)間: 2025-3-27 17:52
Polysymplectic Souriau Lie Group Thermodynamics and?the?Geometric Structure of?Its Coadjoint Orbitsrbaresco and his collaborators have proved in many papers how the Souriau’s model can be applied within information geometry and geometric deep learning. In this paper we will focus on the extension of Souriau’s symplectic model to the polysymplectic case. We will describe the polysymplectic model a作者: 哀求 時(shí)間: 2025-3-28 00:56
Polysymplectic Souriau Lie Group Thermodynamics and?Entropy Geometric Structure as?Casimir Invariantaper contains a summary of some original results we will publish in a coming paper in preparation [.]. Here we will show that the entropy is still a Casimir Function as in the Souriau standard model. One of the original ideas is the introduction of an extended Lie-Poisson bracket. With its help we c作者: N斯巴達(dá)人 時(shí)間: 2025-3-28 05:19
0302-9743 France, during August 30-September 1, 2023...The 125 full papers presented in this volume were carefully reviewed and selected from 161 submissions. They cover all the main topics and highlights in the domain of geometric science of information, including information geometry manifolds of structured作者: 過(guò)濾 時(shí)間: 2025-3-28 08:05 作者: Itinerant 時(shí)間: 2025-3-28 12:26 作者: TAP 時(shí)間: 2025-3-28 18:10
James Marshall Kelly PhD, BSc, MScssible configurations. The given energy functional depends on state variables (trajectory), control variables (velocity, covariant acceleration), and on an artificial potential function used for avoiding obstacles.作者: stress-test 時(shí)間: 2025-3-28 20:36 作者: 違反 時(shí)間: 2025-3-29 02:38
Earth’s Rotation from Eons to Daysng. In this paper we will focus on the extension of Souriau’s symplectic model to the polysymplectic case. We will describe the polysymplectic model and the fact that coadjoint orbits have a polysymplectic and poly-Poisson structure.作者: Tempor 時(shí)間: 2025-3-29 04:38 作者: Fester 時(shí)間: 2025-3-29 08:13
A Variational Symplectic Scheme Based on?Simpson’s Quadraturecheme is explicited for an elementary harmonic oscillator. It is a stable, explicit, and symplectic scheme satisfying the conservation of an approximate energy. Numerical tests illustrate our theoretical study. [11 May 2023, GSI 2023.]作者: languor 時(shí)間: 2025-3-29 15:27 作者: vascular 時(shí)間: 2025-3-29 17:00
Existence of?Global Minimizer for?Elastic Variational Obstacle Avoidance Problems on?Riemannian Manissible configurations. The given energy functional depends on state variables (trajectory), control variables (velocity, covariant acceleration), and on an artificial potential function used for avoiding obstacles.作者: 健壯 時(shí)間: 2025-3-29 20:55 作者: boisterous 時(shí)間: 2025-3-30 01:57 作者: NUDGE 時(shí)間: 2025-3-30 06:26 作者: Saline 時(shí)間: 2025-3-30 08:14
Earthquake Prediction and Rock Mechanicsferential equations and subsequently enforcing unitary norm of the quaternion, through additional algebraic equation. The paper presents utilization of the recently introduced attitude and position update algorithms - based on Lie groups - for modeling UAV dynamics, which exhibit better computational characteristics.作者: 清楚說(shuō)話(huà) 時(shí)間: 2025-3-30 14:20
M. N. Toks?z,A. F. Shakal,A. J. Michaelnimum principle for dissipative media and we show how to obtain a minimum principle for unstationary compressible and incompressible Navier-Stokes equation. The weak regularity of the potential of dissipation allows to encompass nonsmooth dissipative constitutive laws such as the one of Bingham fluids.作者: lesion 時(shí)間: 2025-3-30 19:37
https://doi.org/10.1007/978-3-540-93818-7hat there is a finite way of setting some of these intrinsic torsion tensors equal to zero and that this leads to a classification of the generalized Galilean geometries. Moreover, we show how some (but not all) of the generalized Galilean geometries that we find can be obtained by taking a special limit of general relativity.作者: Vulnerary 時(shí)間: 2025-3-30 20:49
ch as energy conservation and structure preservation. The approach is also applicable to a wide range of models characterized by one-dimensional field theory. Properties of the proposed estimation algorithm are illustrated with numerical simulations.作者: Insatiable 時(shí)間: 2025-3-31 03:21
