Search Results
32197 articles found
ARTICLE
|
doi:10.20944/preprints202103.0532.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
relativistic wave equations; higher spin; de Sitter group; irreducible representations of Lorentz group
Online: 22 March 2021 (12:38:41 CET)
ARTICLE
|
doi:10.20944/preprints201703.0051.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
classical gauge theory; pair creation/annihilation; temporal paradoxes
Online: 8 March 2017 (09:06:25 CET)
ARTICLE
|
doi:10.20944/preprints201607.0008.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
active galaxies; blazars; jets; polarization; shock acceleration
Online: 8 July 2016 (03:03:04 CEST)
ARTICLE
|
doi:10.20944/preprints202003.0259.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
hidden difference in relativistic energy; center of energy; time dilation; mechanical transverse wave; superposition of waves
Online: 16 March 2020 (09:39:35 CET)
ARTICLE
|
doi:10.20944/preprints202110.0114.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Photon; Relativistic Energy Wave; Abraham Momentum; Minkonwski Momentum; Relativistic Photon Ignition; Apparent Doppler; Orbital Angular Momentum; OAM
Online: 7 October 2021 (10:45:58 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0067.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
blow-up; semilinear pseudo-parabolic equations; critical initial energy; conical degeneration
Online: 13 March 2017 (09:56:13 CET)
ARTICLE
|
doi:10.20944/preprints201607.0026.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
relativistic jets; particle-in-cell simulations; global jets; helical magnetic fields; kinetic instabilities; kink instability
Online: 13 July 2016 (05:37:49 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1823.v1
Subject:
Theoretical Physics,
Physical Sciences
Keywords:
Schwarzschild solution; Friedmann equations; Perturbation equations; Newtonian mechanics
Online: 28 April 2024 (07:55:24 CEST)
BRIEF REPORT
|
doi:10.20944/preprints202208.0464.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
kinetic energy of rotating SMBH; gravity; dark matter
Online: 29 August 2022 (15:42:06 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1320.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Commutative quaternion algebra; Matrix equations; Hermitian matrix; Complex representation
Online: 22 February 2024 (15:08:30 CET)
ARTICLE
|
doi:10.20944/preprints201608.0231.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
numerical solution; Bagley-Torvik fractional differential equations; local polynomial smoother
Online: 30 August 2016 (12:29:12 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0706.v1
Subject:
Theoretical Physics,
Physical Sciences
Keywords:
classical mechanics; relativistic dynamics; force-mass relationship; kinetic energy; effective mass; worke-nergy theorem
Online: 10 May 2024 (14:20:39 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0083.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
nonrelativistic QED; many-body theories; Lagrangian; gauge invariance; Coulomb gauge; Hamiltonian; external fields; quantization; 1/c2 approximation; current-current interaction
Online: 5 May 2020 (15:14:06 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0166.v1
Subject:
Physical Sciences,
Thermodynamics
Keywords:
relativistic cell potential; relativistic thermodynamics; time dilation; graviton; virtual photon.
Online: 10 July 2018 (10:43:56 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1049.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Mercury; angular precession; Doppler tracking
Online: 18 March 2024 (15:15:59 CET)
ARTICLE
|
doi:10.20944/preprints202112.0162.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Relativistic mass of gravitational field; Total mass of a galaxy; Constitution of the mass of a star with field
Online: 9 December 2021 (15:57:56 CET)
ARTICLE
|
doi:10.20944/preprints202112.0094.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Cayley-Klein model; hypercomplex numbers; hyperbolic complex numbers; special relativity; superluminal motion
Online: 6 December 2021 (17:38:41 CET)
ARTICLE
|
doi:10.20944/preprints202401.0720.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Unification; Relativity of spacetime; Extended Principle of Inertia; Geometrization of spacetime; Local scaling function of curved spacetime; Four-potential of a field; Tensor of a field; Relativistic dynamics; Superposition in gravitation
Online: 9 January 2024 (12:21:54 CET)
ARTICLE
|
doi:10.20944/preprints202101.0143.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Ermakov system; Ermakov-Milne-Pinney equation; relativistic Ermakov-Lewis invariant; relativistic Ray-Reid system; nonlinear superposition law.
Online: 8 January 2021 (11:13:35 CET)
ARTICLE
|
doi:10.20944/preprints202305.1762.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Fractional Volterra integro-differential equation; Laplace fractional power series; Caputo fractional derivative, Laplace transform.
Online: 25 May 2023 (08:06:04 CEST)
REVIEW
|
doi:10.20944/preprints202406.0782.v1
Subject:
Theoretical Physics,
Physical Sciences
Keywords:
Self-Gravitating Systems; Lower-Dimensional Gravity; Relativistic Chaos
Online: 13 June 2024 (03:40:01 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1874.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Kaniadakis statistics; Bekenstein-Hawking entropy; Microcanonical Entropy; Log correction
Online: 30 October 2023 (10:17:55 CET)
ARTICLE
|
doi:10.20944/preprints202305.0083.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Relativity; uncertainty principle; light dynamics; photon inertia; relativistic angular constant; relativistic uncertainty; light transmission
Online: 2 May 2023 (10:56:31 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0142.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
General relativity; geodesics; digitization; quantization; Schwarzschild; Kruskal-Szekeres; singularity; Lambert; tachyon; arbitrary precision calculation; complex time; Lorentz boost
Online: 8 December 2021 (14:49:36 CET)
ARTICLE
|
doi:10.20944/preprints201711.0105.v1
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
relativistic hydrodynamics; solutions; Hubble flow; acceleration
Online: 16 November 2017 (05:08:38 CET)
ARTICLE
|
doi:10.20944/preprints201607.0040.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
galaxies: nuclei; galaxies: jets; galaxies: Seyfert; gamma-rays: general
Online: 15 July 2016 (11:29:08 CEST)
ARTICLE
|
doi:10.20944/preprints201610.0043.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
viewpoint; ordinary differential equation; solution; derivative polynomial; identity; Stirling numbers; Bernoulli number; Bernoulli polynomial; Frobenius-Euler polynomial
Online: 12 October 2016 (11:47:48 CEST)
ARTICLE
|
doi:10.20944/preprints201611.0012.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
CFD; SPH; population balance; NVidia CUDA; OpenMP
Online: 2 November 2016 (05:31:48 CET)
ARTICLE
|
doi:10.20944/preprints202403.0099.v1
Subject:
Mathematical Physics,
Physical Sciences
Keywords:
multiplication and addition equations; division equations; subtraction equations;
physical concepts
physical concepts
Online: 4 March 2024 (10:36:26 CET)
REVIEW
|
doi:10.20944/preprints202405.1271.v1
Subject:
Theoretical Physics,
Physical Sciences
Keywords:
length deformation; classical mechanics; relativistic mechanics; Hooke's Law; Lorentz factor; acceleration
Online: 20 May 2024 (12:17:56 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0230.v5
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
uniformly accelerating; worldline; circle; synchronization; Michelson; interferometer; paradox
Online: 6 December 2021 (15:40:38 CET)
ARTICLE
|
doi:10.20944/preprints202012.0603.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
quantum foundations; foundations of physics; relativistic spacetime; uncertainty; 3+1 dimensions
Online: 23 December 2020 (18:12:47 CET)
ARTICLE
|
doi:10.20944/preprints202406.0351.v1
Subject:
Other,
Physical Sciences
Keywords:
Relativistic Positioning Systems; pseudorange navigation equations; Kleusberg’ s solution
Online: 6 June 2024 (11:29:08 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0452.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
spin; fluid dynamics; electromagnetic interaction
Online: 9 October 2023 (04:33:38 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0418.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
Relativity; Nano Technology; Magnetic materials
Online: 27 December 2021 (09:59:50 CET)
REVIEW
|
doi:10.20944/preprints202106.0597.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
spacetime; relativistic cosmology; big bang model; inflation
Online: 24 June 2021 (09:33:15 CEST)
ARTICLE
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Relativistic Wave Equation; Klein-Gordan Equation; Dirac Equation; Proca Equation; Supersymmetry
Online: 19 August 2020 (10:47:38 CEST)
REVIEW
|
doi:10.20944/preprints201912.0044.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
spin/rotation/position operators
Online: 4 December 2019 (08:10:26 CET)
ARTICLE
|
doi:10.20944/preprints201607.0063.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Impulsive conditions, Controllability, Neutral evolution integrodierential equa- tions, Resolvent operators, State dependent delay
Online: 21 July 2016 (03:48:42 CEST)
REVIEW
|
doi:10.20944/preprints202311.1049.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
powders; pressure; density; die-compaction equation; approximation.
Online: 16 November 2023 (11:20:19 CET)
ARTICLE
|
doi:10.20944/preprints201808.0376.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
continuity equation, Navier-Stokes equation, Bernoulli equation, existence and smoothens of the solutions of Navier-Stokes equation
Online: 21 August 2018 (10:12:40 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0258.v3
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
quantum field theory; Minkowski space; electromagnetic potential calibration; Lorentz force; Casimir operators; wave equation; Dirac equation
Online: 17 August 2023 (08:03:53 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0245.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
limit values; modular relation; Lerch zeta-function; Hurwitz zetafunction; Laurent coefficients
Online: 17 February 2020 (15:10:08 CET)
ARTICLE
|
doi:10.20944/preprints202111.0015.v2
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
electrodynamics; plane electromagnetic wave; spherical electromagnetic wave; group of transformations; Aharonov-Bohm effect; equation of motion; alternator; impulse current generator
Online: 13 December 2021 (16:27:24 CET)
ARTICLE
|
doi:10.20944/preprints202404.0384.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Lienard; Bucherer; Bertozzi; Baierlein; energy
Online: 4 April 2024 (15:45:07 CEST)
ARTICLE
|
doi:10.20944/preprints202206.0304.v1
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
attoscience; attophysics; photoionization; above-threshold ionization; Wigner-Smith-Eisenbud delay; Dirac-Fock; RRPA; RABBIT; Krypton; Xenon
Online: 22 June 2022 (04:46:15 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0749.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fixed point; fuzzy metric spaces; (J,S)-fuzzy iterative mappings; fractional differential equations
Online: 12 June 2023 (03:49:24 CEST)
REVIEW
|
doi:10.20944/preprints202405.1332.v1
Subject:
Theoretical Physics,
Physical Sciences
Keywords:
Length Deformation; Classical Mechanics; Relativistic Mechanics; Gravitational Effects; Effective Mass
Online: 21 May 2024 (17:21:41 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0755.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Lorentz symmetry violation; Relativistic wave-equations: bound states solutions; scalar potential; electric & magnetic field; biconfluent Heun’s function
Online: 31 May 2021 (11:46:05 CEST)
ARTICLE
|
doi:10.20944/preprints201903.0053.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Holography, Quantum Gravity, General Relativity
Online: 5 March 2019 (10:13:59 CET)
ARTICLE
|
doi:10.20944/preprints202406.0082.v1
Subject:
Astronomy And Astrophysics,
Physical Sciences
Keywords:
relativistic fluids; dissipation; field theory
Online: 6 June 2024 (03:24:09 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0429.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
relativistic quantum information; quantum electrodynamics; quantum photonics
Online: 5 January 2024 (09:31:41 CET)
COMMUNICATION
|
doi:10.20944/preprints202004.0194.v1
Subject:
Physical Sciences,
Thermodynamics
Keywords:
special theory of relativity; time dilation; thermodynamics; state functions; Lorentz transformations
Online: 12 April 2020 (14:28:23 CEST)
ARTICLE
|
doi:10.20944/preprints201611.0146.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
explicit form; inhomogeneous linear ordinary differential equation; derivative; Lerch transcendent; absolute monotonicity; complete monotonicity; Bernstein function; inequality; diagonal recurrence relation; Stirling numbers of the first kind; logarithmic function
Online: 29 November 2016 (08:00:53 CET)
ARTICLE
|
doi:10.20944/preprints201808.0341.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
continuity equation; Maxwell equations: massive electrodynamics; London's superconductivity; proca-Maxwell equations; duality transformations
Online: 19 August 2018 (05:03:06 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0154.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Lorentz symmetry violation; Relativistic wave-equations; scalar potential; electric & magnetic field; biconfluent Heun’s Eqiuation
Online: 7 June 2021 (08:47:58 CEST)
ARTICLE
|
doi:10.20944/preprints202309.1831.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Phase Shift, Phase Angle, Time Distortion, Wave Energy Loss, Wave Phenomena
Online: 27 September 2023 (05:00:38 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0543.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Dirac equation; Maxwell's equation; Proca theory
Online: 30 August 2021 (12:17:30 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0145.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
relativistic fluid dynamics; plasmas
Online: 10 April 2023 (04:39:03 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0118.v1
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
quasielastic electron scattering; superscaling analysis; relativistic mean field; relativistic effective mass
Online: 7 March 2023 (02:04:58 CET)
ARTICLE
|
doi:10.20944/preprints202205.0257.v3
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Relativistic material particles; active gravitational mass; Lorentz transformations; isotropic Schwarzschild metric; geodesics equations
Online: 25 January 2023 (11:44:00 CET)
ARTICLE
|
doi:10.20944/preprints201805.0003.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
special relativity; quantum mechanics; non-locality; Planck’s constant; EPR
Online: 1 May 2018 (08:40:03 CEST)
ARTICLE
|
doi:10.20944/preprints201701.0110.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
systems of nonlinear equations; nonlinear preconditioners; multi-step iterative methods; Frozen Jacobian
Online: 25 January 2017 (04:13:19 CET)
ARTICLE
|
doi:10.20944/preprints202011.0712.v1
Online: 30 November 2020 (09:22:15 CET)
ARTICLE
|
doi:10.20944/preprints202002.0412.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Galactic dynamics; Spiral structure; Bared spiral structure; Density wave; Gravitational retarded potential
Online: 27 February 2020 (16:10:59 CET)
ARTICLE
|
doi:10.20944/preprints202311.1182.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
differential equation; Cauchy problem; fixed point; history-dependent operator; convergence criterion; viscoelastic constitutive law
Online: 21 November 2023 (10:37:08 CET)
ARTICLE
|
doi:10.20944/preprints201809.0278.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
electromagnetism; topology; charge-conservation; constitutive relations; gauge freedom
Online: 11 March 2019 (10:36:30 CET)
COMMUNICATION
|
doi:10.20944/preprints202402.0599.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
nonrelativistic quantum electrodynamics; NRQED; background magnetic field; gauge invariance; Lagrangian; electron self-interactions; electromagnetic field interactions; path integral formalism; effective action; photon propagator; screening effects; density components; current components; Laurent expansions; hydrodynamic limit; equations of motion; Poiseuille-like flow; Navier-Stokes equation; relativistic hydrodynamics; linearized equations; nonrelativistic limit; quantum electrodynamical analysis
Online: 7 March 2024 (09:33:28 CET)
ARTICLE
|
doi:10.20944/preprints202402.0242.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Einsteinian Relativities; the Generalized Brownian Motion; information geometry
Online: 5 February 2024 (07:59:57 CET)
ARTICLE
|
doi:10.20944/preprints202109.0323.v6
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Relativistic Jets; Conformal Space-time Background.
Online: 12 January 2023 (13:50:25 CET)
ARTICLE
|
doi:10.20944/preprints202402.0280.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
General Relativity; Relativistic Hydrodynamics; Discrete Spacetime; Black Hole Accretion
Online: 5 February 2024 (15:35:16 CET)
ARTICLE
|
doi:10.20944/preprints202208.0251.v2
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Rotating Disk; Special Relativity; Sagnac, synchronization; metric; Coriolis; transition; classical
Online: 21 November 2022 (04:23:34 CET)
ARTICLE
|
doi:10.20944/preprints202211.0095.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Solar system-like systems; Relativistic Quantum Mechanics; Weak Gravity; Proper Time Scale of the Solar System
Online: 4 November 2022 (13:42:21 CET)
ARTICLE
|
doi:10.20944/preprints202206.0248.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Relativistic probability; relativistic synchronization; classical relativistic variability; quantized states of light; polarization inversion; light resonance curve; relativistic photon ignition; angular momentum; moment of inertia; relativistic constant; relativistic energy wave; photon-matter in-teraction
Online: 17 June 2022 (04:59:41 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0369.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
general relativity; geometric uni cation; dark matter-energy; mass geometrisation; complex space-time; symplectic space-time; extended space-time
Online: 19 September 2018 (08:21:48 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1718.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
algebraic methods,quintic problem,Diophantine equation ,prime number
Online: 28 March 2024 (09:35:31 CET)
ARTICLE
|
doi:10.20944/preprints202205.0135.v1
Online: 10 May 2022 (10:08:18 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1021.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
integrable equations; Lax pairs; symmetry; Hamiltonian structure; zero curvature equations
Online: 15 August 2023 (03:38:06 CEST)
ARTICLE
|
doi:10.20944/preprints201711.0022.v8
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Maxwell’ s Equations, Electromagnetism, General Relativity, Gravity, Antimatter
Online: 12 January 2024 (09:54:40 CET)
ARTICLE
|
doi:10.20944/preprints201910.0347.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
difference equations; equilibrium points; stability; periodicity; invariant
Online: 30 October 2019 (04:29:09 CET)
ARTICLE
|
doi:10.20944/preprints201904.0119.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
cosmology theory; cosmological parameters; galaxies; distances and redshifts; variable physical constants; VSL
Online: 10 April 2019 (08:25:53 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0504.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
generalized Hyers-Ulam stability; functional equation; $n$-dimensional quartic-cubic-quadratic-additive type functional equation; direct method
Online: 22 October 2018 (14:29:00 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0106.v1
Subject:
Physical Sciences,
Other
Keywords:
Relativistic Positioning Systems; pseudorange navigation equations; Bancroft’ s closed-form solution
Online: 4 March 2024 (06:00:42 CET)
ARTICLE
|
doi:10.20944/preprints202311.0272.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
discrete almost automorphic; discrete bi-almost automorphic; fixed point; contraction; Bohr-Neugebauer
Online: 6 November 2023 (03:08:22 CET)
ARTICLE
|
doi:10.20944/preprints202310.0377.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Maxwell equations; Lienard-Wiechert fields; Galilean invariance; Galilean transformation; Lorentz transformation
Online: 9 October 2023 (02:56:28 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0252.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Ramanujan's theta function; Modular equation; $q$-Shifted factorial
Online: 5 July 2023 (03:39:26 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0320.v9
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Conformal Spacetime; Brane-World Modified Gravity; Quantum Field Theory
Online: 12 January 2023 (02:02:53 CET)
ARTICLE
|
doi:10.20944/preprints202111.0063.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Fractional derivatives; Caputo fractional derivative; the Caputo-Fabrizio fractional derivative; Laplace transform
Online: 3 November 2021 (08:29:12 CET)
ARTICLE
|
doi:10.20944/preprints202011.0201.v2
Subject:
Physical Sciences,
Acoustics
Keywords:
Maxwell Equations; Dielectric; Diffusion; Conservation of Current
Online: 9 December 2020 (18:27:11 CET)
ARTICLE
|
doi:10.20944/preprints201907.0038.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
turbulence; the Reynolds stress tensor; turbulence closure problem
Online: 2 July 2019 (09:53:19 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0025.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fractional differential equations; conformable derivative; Bernoulli equation; exact solution
Online: 3 July 2018 (06:04:53 CEST)
ARTICLE
|
doi:10.20944/preprints201912.0227.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
information; process; process algebra; causal tapestry; process tapestry; transience; contextuality; emergence
Online: 17 December 2019 (10:07:58 CET)
ARTICLE
|
doi:10.20944/preprints201705.0034.v2
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
quantum tunneling; evanescent waves; Hartman effect; relativistic particles
Online: 14 July 2017 (17:52:45 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0579.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Korteweg-de Vries-Burgers equation; cylindrical and spherical waves; saw-tooth solutions; periodic boundary conditions; head shock wave
Online: 23 December 2020 (09:44:50 CET)
ARTICLE
|
doi:10.20944/preprints202008.0675.v1
Subject:
Environmental And Earth Sciences,
Geophysics And Geology
Keywords:
wave impact assessment; characteristic wave height; Salento peninsula; Taranto Gulf; Mediterranean Sea; November 2019 storm
Online: 30 August 2020 (15:53:07 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0181.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Reinforcement learning; Cartpole; Q Learning; Mathematical Modeling
Online: 10 May 2020 (18:02:43 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0286.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
photon inertia; inertia momenta; photon inertia variability; photon inertia momenta variability; specific vacuum temperature; Abraham momenta; Minkowski momenta; relativistic energy wave; translational inertia; rotational inertia; photon displacement mass
Online: 21 March 2022 (11:21:56 CET)
ARTICLE
|
doi:10.20944/preprints202401.2051.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
general relativity; cosmology; black hole; dark energy; naked singularity; gravastar
Online: 29 January 2024 (15:44:38 CET)
ARTICLE
|
doi:10.20944/preprints202106.0066.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Lorentz symmetry violation; Relativistic wave-equations: bound states solutions; scalar potential; electric & magnetic field; biconfluent Heun’s equation
Online: 2 June 2021 (10:15:36 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0051.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Lorentz symmetry violation; Relativistic wave-equations; bound states solutions; linear confining potential; electric & magnetic field; biconfluent Heun’s equation
Online: 2 June 2021 (08:24:44 CEST)