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相关论文: Microscopic Origins of Conformable Dynamics: From …

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We investigate the application of conformable derivatives to model critical phenomena near continuous phase transitions. By incorporating a deformation parameter into the differential structure, we derive unified expressions for…

统计力学 · 物理学 2026-01-13 José Weberszpil , Ralf Metzler

Conformable derivatives involve a fractional parameter while preserving locality: on smooth functions they reduce to a classical derivative multiplied by an explicit weight. Exploiting this structural feature, we show that conformable time…

动力系统 · 数学 2026-02-09 Mohamed Khoulane , Aziz El Ghazouani , M'hamed Elomari

We formulate a phenomenological effective field theory in which biological intelligence emerges as a macroscopic order parameter sustained by continuous metabolic flux. By modeling cognition as a coarse-grained neural activity field…

统计力学 · 物理学 2026-02-24 Gunn Kim

Open quantum systems exhibit dynamics ranging from unitary evolution to irreversible dissipation. While the Gorini--Kossakowski--Sudarshan--Lindblad (GKSL) equation uniquely characterizes Markovian CPTP evolution, many physical platforms…

量子物理 · 物理学 2026-03-05 Bo Peng , Yu Zhang

Conformable derivatives provide a fractional-looking calculus that remains local and admits a simple representation through classical derivatives with explicit weights. In this paper we develop a systematic operator-theoretic perspective…

偏微分方程分析 · 数学 2026-01-08 Mohamed Khoulane , Aziz El Ghazouani , M'hamed El Omari

We present a framework for constructing physics and causally constrained neural models of turbulent dynamical systems from data. We first formulate a finite-time flow map with strict energy-preserving nonlinearities for stable modeling of…

混沌动力学 · 物理学 2026-04-15 Fabrizio Falasca , Laure Zanna

In the context of the Relativistic Quantum Geometry formalism, where the cosmological constant is promoted to a dynamical variable by attributing it a geometric interpretation as a result of a flux on the boundary of a manifold and…

广义相对论与量子宇宙学 · 物理学 2025-04-15 Juan Ignacio Musmarra , Claudia Moreno , Rafael Hernández-Jiménez

This work concerns the continuum basis and numerical formulation for deformable materials with viscous dissipative mechanisms. We derive a viscohyperelastic modeling framework based on fundamental thermomechanical principles. Since most…

数值分析 · 数学 2021-08-12 Ju Liu , Marcos Latorre , Alison L. Marsden

We obtain macroscopic adiabatic thermodynamic transformations by space-time scalings of a microscopic Hamiltonian dynamics subject to random collisions with the environment. The microscopic dynamics is given by a chain of oscillators…

统计力学 · 物理学 2014-12-12 Stefano Olla , Marielle Simon

These lectures address the dynamics of phase ordering out of equilibrium in condensed matter and in quantum field theory in cosmological settings, emphasizing their similarities and differences. In condensed matter we describe the…

高能物理 - 唯象学 · 物理学 2007-05-23 D. Boyanovsky , H. J. de Vega , R. Holman

Understanding the emergence of macroscopic irreversible hydrodynamics from the reversible unitary dynamics of isolated quantum many-body systems remains a fundamental challenge. Conventional approaches often force spin density dynamics into…

量子物理 · 物理学 2026-05-08 Seiki Saito

In this paper, the emergence of macroscopic-scale pseudo time-irreversibility is studied in the closed classical many-body system of pair interacting particles. First, exact continuum equations are derived to the Hamiltonian dynamics…

统计力学 · 物理学 2022-02-04 Gyula I. Toth

Equations built on fractional derivatives prove to be a powerful tool in the description of complex systems when the effects of singularity, fractal supports, and long-range dependence play a role. In this paper, we advocate an application…

超导电性 · 物理学 2007-05-23 Alexander V. Milovanov , Jens J. Rasmussen

Proper modeling of complex systems requires innovative mathematical tools. In this sense, we sought to use deformed or fractal derivatives for studying the dynamics of systems, particularly those, such as granular gases, in which the…

统计力学 · 物理学 2024-06-27 José Weberszpil , Cresus F. de L. Godinho , Ion Vasile Vancea

We introduce a unified framework for analyzing Markov dynamics by linking nonequilibrium thermodynamics with information geometry. Using the symmetrized Kullback-Leibler divergence, we reveal an intrinsic Minkowski structure in the…

统计力学 · 物理学 2025-05-08 David Andrieux

The critical dynamics of superconductors in the charged regime is reconsidered within field-theory. For the dynamics the Ginzburg-Landau model with complex order parameter coupled to the gauge field suggested earlier [Lannert et al. Phys.…

超导电性 · 物理学 2007-05-23 M. Dudka , R. Folk , G. Moser

Dynamic nonlinear systems exhibit distortions arising from coupled static and dynamic effects. Their intertwined nature poses major challenges for data-driven modeling. This paper presents a theoretical framework grounded in structured…

机器学习 · 计算机科学 2025-09-23 Sri Satish Krishna Chaitanya Bulusu , Mikko Sillanpää

The conformable derivative has been promoted in numerous publications as a new fractional derivative operator. This article provides a critical reassessment of this claim. We demonstrate that the conformable derivative is not a fractional…

偏微分方程分析 · 数学 2025-12-30 Aziz El Ghazouani , Fouad Ibrahim Abdou Amir , Khoulane Mohamed , M'hamed Elomari

The dynamical equations of an electromagnetic field coupled with a conducting material are studied. The properties of the interaction are described by a classical field theory with tensorial material laws in space-time geometry. We show…

超导电性 · 物理学 2009-11-11 A Badia-Majos , J F Cariñena , C Lopez

The formation of amplitude modulated and phase modulated assemblies of neurons is observed in the brain functional activity. The study of the formation of such structures requires that the analysis has to be organized in hierarchical…

生物物理 · 物理学 2015-05-30 W. J. Freeman , R. Livi , M. Obinata , G. Vitiello
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