ARTICLE
|
doi:10.20944/preprints202204.0238.v4
Subject:
Business, Economics And Management,
Marketing
Keywords:
Brand Identity; Corporate Identity Management; Food SMEs; Halal; Machine Learning; Structural Equation Modeling; Structural Topic Modelin
Online: 16 November 2023 (14:36:09 CET)
ARTICLE
|
doi:10.20944/preprints202306.1614.v1
Subject:
Business, Economics And Management,
Other
Keywords:
online shopping; structural equation modeling; cognitive load; fear of missing out; personality type; online shopping addiction
Online: 22 June 2023 (11:55:24 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1432.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Two-mode Caudrey-Dodd-Gibbon equation; Kudryashov method; exponential-expansion method; dual-wave solutions; symbolic computation
Online: 19 May 2023 (10:38:22 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0599.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Two- dimensional nonlinear integral equation; Banach fixed point theorem; Block-pulse function; Hybrid functions; Legendre polynomials
Online: 9 May 2023 (08:21:21 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0029.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
θ∗-weak contraction; fixed point; discontinuity at the fixed point; property P; matrix equation; integral equations
Online: 2 August 2021 (12:21:49 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0366.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
cosmological model; energy-momentum tensor; equation of state; cosmic curvature; cosmological constant; negative pressure; dynamic analysis
Online: 25 February 2020 (07:55:12 CET)
ARTICLE
|
doi:10.20944/preprints201907.0032.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
multicriteria calculus of variations; value function; Hopf-Lax formula; Bellman's principle; Hamilton-Jacobi equation; set relations
Online: 2 July 2019 (07:56:14 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0211.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Colebrook equation; Colebrook-White; iterative methods; three-point methods; turbulent flow; hydraulic resistances; pipes; explicit approximations;
Online: 11 August 2018 (18:56:29 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0382.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fractional oscillator; caputo derivative; nonlinear fractional oscillator; duffing equatio; fractional pendulum; fractional Van der Pol equation; duffing; mathieu fractional oscillator
Online: 23 January 2023 (01:31:54 CET)
ARTICLE
|
doi:10.20944/preprints202308.1274.v1
Subject:
Chemistry And Materials Science,
Surfaces, Coatings And Films
Keywords:
sessile liquid droplet; evaporation rate; diffusion, Laplace equation, analytical solution, flux density, mass loss per unit surface area per unit time
Online: 17 August 2023 (11:39:17 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0175.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
Ornstein-Zernike equation; coupling-parameter expansion; thermodynamic perturbation theory; adhesive hard-sphere model; liquid-vapor phase transition; generalized Lennard-Jonnes potential
Online: 7 June 2021 (12:42:22 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0099.v1
Subject:
Public Health And Healthcare,
Physical Therapy, Sports Therapy And Rehabilitation
Keywords:
Ophthalmic trauma; Biomechanical simulations; Optometric interventions; Multivariate Linear Regression; Computational Biomechanics; Hertzian Contact Stress Equation; Sport Injury Mitigation Strategy
Online: 1 April 2024 (14:57:30 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0117.v2
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
space-time; generic space expansion; emergence of time; dark energy; quantum grav-ity; Wheeler-de Witt-equation; volume quantisation; friction by information transfer; information quantum
Online: 28 May 2024 (14:26:25 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0375.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Multivariate Time Series Classification; Human Motion Recognition; Human Activity Recognition; Medical Signal Classification; Two-stream Model; Depthwise Separable Convolution; Differential LSTM network
Online: 4 April 2024 (12:13:54 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0569.v1
Subject:
Biology And Life Sciences,
Life Sciences
Keywords:
Differential extraction; Sexual Assault Kit (SAK); Sperm DNA; STRmix™, Combined DNA Index System (CODIS); Forensic DNA analysis; Low Sperm Samples; DNA Mixtures; Autosomal STR Analysis; SpermX
Online: 8 September 2023 (04:56:01 CEST)
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/preprints202009.0664.v1
Subject:
Environmental And Earth Sciences,
Atmospheric Science And Meteorology
Keywords:
radiative transfer equation; improved mono-window; generalized single-channel; split-window; LANDSAT-8; urban land surface temperature
Online: 27 September 2020 (04:59:36 CEST)
REVIEW
|
doi:10.20944/preprints201910.0064.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
cold acclimation; metabolic reprogramming; carbohydrates; subcellular metabolism; sucrose cycling; enzyme activity; arrhenius equation; kinetic modelling; arabidopsis thaliana
Online: 7 October 2019 (11:19:01 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0272.v1
Subject:
Social Sciences,
Cognitive Science
Keywords:
environmental attitudes; social-ecological systems; coral reef; scale development; item-response theory; reliability; generalized structural equation model
Online: 18 June 2018 (15:26:36 CEST)
ARTICLE
|
doi:10.20944/preprints201611.0140.v1
Subject:
Biology And Life Sciences,
Forestry
Keywords:
understory species; allometric biomass equation; species-specific and multispecies; temperate coniferous and broadleaved mixed forest; northeastern China
Online: 28 November 2016 (04:41:35 CET)
ARTICLE
|
doi:10.20944/preprints201811.0301.v8
Subject:
Computer Science And Mathematics,
Logic
Keywords:
Brocard's problem; Brocard-Ramanujan equation $x!+1=y^2$; composite Fermat numbers; Erd\"os' equation $x(x+1)=y!$; prime numbers of the form $n^2+1$; prime numbers of the form $n!+1$; Sophie Germain primes; twin primes
Online: 5 June 2019 (08:37:55 CEST)
REVIEW
|
doi:10.20944/preprints202312.1381.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Classical radiation damping; Resonance singularity; Non-Hilbert space; The Abraham-Lorentz equation; Classicalization of quantum mechanics; Cyclotron motion; Waveguide; Classical Van Hove singularly; Anomalous damping
Online: 19 December 2023 (09:19:51 CET)
ARTICLE
|
doi:10.20944/preprints202007.0188.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
plasmas; fluid mechanics; compressible flow; statistical mechanics theorems; irreversible thermodynamics; Maxwell-Boltzmann distribution; electron gas; magnetic fields; laws of thermodynamics; viscosity; boltzmann kinetic equation
Online: 9 July 2020 (12:16:25 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0206.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
dynamical systems, general systems, classical dynamics, Schrödinger equation, quantum formulation, Bohm and Hiley’s interpretation, quantum dynamics, logistic function.
Online: 5 March 2024 (13:23:14 CET)
ARTICLE
|
doi:10.20944/preprints202402.0013.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
U-R procedures; the Yes/No type measurement; stochastic sampling; sample phase; Schrö dinger equation; Born probability
Online: 1 February 2024 (08:27:48 CET)
ARTICLE
|
doi:10.20944/preprints202312.1734.v1
Subject:
Biology And Life Sciences,
Forestry
Keywords:
Bottomland Hardwood Forests; Evapotranspiration; Latent Heat Flux; AIC modeling, Eddy covariance; Lower Mississippi Alluvial Valley; Structural Equation Modeling
Online: 22 December 2023 (12:34:14 CET)
ARTICLE
|
doi:10.20944/preprints202011.0350.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Fractional dynamics, fractional time Schrödinger equation, fractional field theory, minimal fractal manifold, mass generation, curvilinear coordinates, General Relativity.
Online: 12 November 2020 (14:22:46 CET)
ARTICLE
|
doi:10.20944/preprints202012.0396.v1
Subject:
Business, Economics And Management,
Accounting And Taxation
Keywords:
structural equation modelling; smallholder farmers; smartphone apps; decision support systems; unified theory of acceptance and use of technology; innovation hubs, mastery-approach goal
Online: 16 December 2020 (08:33:48 CET)
ARTICLE
|
doi:10.20944/preprints201912.0147.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
equation of state; Helmholtz energy; phase transition; Ice VII; Ice X; NaCl; exoplanets; icy/ocean worlds; local basis function; b spline; Tikhonov Inverse
Online: 11 December 2019 (04:23:16 CET)
ARTICLE
|
doi:10.20944/preprints202401.0462.v1
Subject:
Biology And Life Sciences,
Biophysics
Keywords:
physical virology; hepatitis C virus (HCV); viral dynamics; within-host viral modelling; parameter estimation; 3D spatio-temporal resolved mathematical models; (surface) partial differential equations; realistic geometries; scaling analysis; geometry influence
Online: 5 January 2024 (05:30:56 CET)
ARTICLE
|
doi:10.20944/preprints202007.0462.v1
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
unified field theory; zero-point energy; quantized space–time; quantized Einstein’s gravity equation; conservation of angular momentum in terms of quantized space–times
Online: 20 July 2020 (08:48:03 CEST)
ARTICLE
|
doi:10.20944/preprints202307.2031.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
carbon nanotubes (CNTs); cold field emission of electrons; Fowler-Nordheim law; current-voltage characteristic (CVC); pointed cathodes; negative differential conductivity; van Hove singularity; superlattice
Online: 28 July 2023 (14:02:29 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1602.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Bernoulli polynomials; shifted Chebyshev polynomials; Bernoulli collocation method (BCM); Improved Bernoulli collocation method (IBCM); Volterra integral equation s (VIEs)
Online: 24 May 2024 (08:38:41 CEST)
ARTICLE
|
doi:10.20944/preprints202304.1218.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
rational Sturm-Liouville equation; Liouville transformation; complex Jacobi polynomials, classical Jacobi polynomials, Romanovski-Routh polynomials, Masjed-Jamei polynomials; quasi-rational solutions, almost-everywhere holomorphic solutions
Online: 5 June 2023 (09:30:19 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1287.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
lead ions (Pb+2); Zn-Fe LDH/PANI; Carbon paste electrode (CPE); differential pulse voltammetry (DPV); Zn/Mg/Fe LDH; Atomic absorption spectrophotometer (ASS); cytotoxicity
Online: 19 October 2023 (13:38:55 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1335.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
polyester polyol; polycarbonate diol polyol; polyols blends; van der Waals interactions; Infra-red spectroscopy; differential scanning calorimetry; thermal gravimetric analysis; contact angle; X-ray photoelectron spectroscopy; plate-plate rheology; self-adhesion
Online: 20 October 2023 (11:37:20 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0369.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
high-density polyethylene (HDPE); reactor powder; small-angle X-ray scattering (SAXS); wide-angle X-ray scattering (WAXS); differential scanning calorimetry (DSC); scanning electron microscopy (SEM); long period; crystallinity; lamella; shish-kebab
Online: 4 August 2023 (08:28:30 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0033.v4
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
temperature-independent superconductivity; circuit-approached superconductivity; electron pair; Bose– Einstein condensation; large superconducting energy gap; London equation; Meissner effect; macroscopic wave function; critical current density; negative voltages
Online: 20 February 2024 (22:14:28 CET)
ARTICLE
|
doi:10.20944/preprints202306.1285.v1
Subject:
Biology And Life Sciences,
Ecology, Evolution, Behavior And Systematics
Keywords:
standard lagrangian; calculus of variation; hamiltonian; Lagrangian formalism; population dynamics; Euler-Lagrange equation; mathematical biology; nonlinear dynamical systems; ecological model
Online: 19 June 2023 (04:30:37 CEST)
ARTICLE
|
doi:10.20944/preprints202208.0219.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
Fluid dynamics; Turbulent cascades; Fluid equilibria; Casimir constraints; Euler equation; Quasigeostrophic equations; Rossby waves; Axisymmetric flows; Shallow water equations; Magnetohydrodynamics
Online: 11 August 2022 (11:48:18 CEST)
ARTICLE
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Complex Dynamics; Ginzburg-Landau (GL) equation; Chaos and Bifurcations; Multifractals; Self-organized Criticality (SOC); Minimal Fractal Manifold; Fractional Field Theory
Online: 9 November 2020 (08:38:02 CET)
REVIEW
|
doi:10.20944/preprints202009.0256.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
attractive and repulsive forces; Debye’s screening length (1/k); Poisson-Boltzmann (PB) equation; food colloids; coagulation; stabilizers; lipids; polymers; electrolytes
Online: 11 September 2020 (10:05:50 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0505.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Colebrook equation; Colebrook-White; iterative methods; three-point methods; turbulent flow; hydraulic resistances; pipes; explicit approximations; Newton-Rapson; Household’s methods
Online: 26 July 2018 (04:47:16 CEST)
ARTICLE
|
doi:10.20944/preprints202311.0631.v1
Subject:
Physical Sciences,
Chemical Physics
Keywords:
matter aggregation; mesoscale; nanoscale; granule evolution; stochastic quantization; quantum-size effect; Heisenberg type relation for the granule evolution; Fokker-Planck and diffusion type equation; nanostructure formation
Online: 9 November 2023 (10:10:21 CET)
ARTICLE
|
doi:10.20944/preprints201812.0194.v2
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Artificial magnetic monopole; new electromagnetic equations; superconducting loop; stationary wave; conservation of momentum; Lorentz conservation; magnetic potential; Dirac equation; energy gap in vacuum; pair of two Cooper pairs
Online: 6 September 2021 (14:21:23 CEST)
ARTICLE
|
doi:10.20944/preprints201912.0163.v4
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
ARCH; ARMA; functional data; functional principal components; functional time series; GARCH; invertible linear processes; parameter estimation; stationary solutions; Yule-Walker equation
Online: 23 September 2020 (04:32:09 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0059.v1
Subject:
Medicine And Pharmacology,
Urology And Nephrology
Keywords:
Residual Renal Function, Middle Molecules, Beta 2 Microglobulin, Cystatin C, Population Kinetic Model, Dialysis, Simulator Calibration Framework, Equation, Biomarkers, Urea Clearance
Online: 3 July 2019 (09:42:07 CEST)
REVIEW
|
doi:10.20944/preprints202309.1328.v1
Subject:
Biology And Life Sciences,
Other
Keywords:
ultrasound (US); multi-parametric ultrasound (mp-US); gray-scale ultrasound (GSUS); color-Doppler ultrasound (CDUS); contrast-enhanced ultrasound (CEUS); sonoelastography (SE); testicular lesions; testicular tumors; differential diagnosis
Online: 20 September 2023 (04:34:09 CEST)
COMMUNICATION
|
doi:10.20944/preprints202402.1215.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Exact Renormalisation Group; Quantum Mechanics; Schrö dinger-Type Equation; Wilsonian Renormalisation Group; Quantum Field Theory; Functional Quantum Mechanics; Inflation; Scalar Field
Online: 21 February 2024 (15:02:25 CET)
REVIEW
|
doi:10.20944/preprints202312.0580.v2
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
Quantum Chromo dynamics (QCD); Parton distribution functions (PDFs); DGLAP evolution equation; Quarks and gluons; Monte Carlo simulations; Uncertainties in α s (MZ)
Online: 12 December 2023 (17:27:25 CET)
ARTICLE
|
doi:10.20944/preprints202111.0404.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Solution of the Quintic by Radicals; Solution of the Sextic by Radicals; Solution of the De Moivre Equation of any degree by Radicals; Eliminating Four Terms at once from the Septic.
Online: 22 November 2021 (14:19:24 CET)
ARTICLE
|
doi:10.20944/preprints202111.0178.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Solution of the Quintic by Radicals; Solution of the Sextic by Radicals; Solution of the De Moivre Equation of any degree by Radicals; Eliminating Four Terms at once from the Septic.
Online: 9 November 2021 (13:59:06 CET)
COMMUNICATION
|
doi:10.20944/preprints202009.0371.v3
Subject:
Physical Sciences,
Space Science
Keywords:
monad and dyad methods; effective rest mass concept; scalar gravitational field; 5D geodetic equation; cylindrical symmetry condition; 5D Ricci identities; Maxwell equations; magnetic monopole; topological second-order transition in cosmology
Online: 6 August 2021 (11:10:50 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0162.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
replicator; replicator dynamics; replicator equation; density-dependent selection; information; en-tropy; photon; light quantum; laser; interaction of radiation and matter; double-slit experiment
Online: 9 February 2023 (10:28:46 CET)
ARTICLE
Subject:
Physical Sciences,
Acoustics
Keywords:
Dark matter, Dark Energy, Winterberg Model, Susceptibility of Space, Cosmic Vacuum, Cosmological Constant, Density Parameters in Friedmann Equation, Gravitational Polarization Model for Space
Online: 16 February 2021 (13:39:58 CET)
ARTICLE
|
doi:10.20944/preprints201608.0078.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Lie Group Thermodynamics; Moment map; Gibbs Density; Gibbs Equilibrium; Maximum Entropy; Information Geometry; Symplectic Geometry; Cartan-Poincaré Integral Invariant; Geometric Mechanics; Euler-Poincaré Equation; Fisher Metric; Gauge Theory; Affine Group
Online: 21 September 2016 (06:13:21 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0326.v2
Subject:
Physical Sciences,
Particle And Field Physics
Keywords:
zero‐point energy; quantized spacetime; static electromagnetic field; gravity field; weak interaction; strong interaction; masses of W and Z; β collapse; quantized Einstein gravity equation
Online: 9 November 2023 (13:40:49 CET)
ARTICLE
|
doi:10.20944/preprints202401.1070.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
M/D/c Queue; Poisson Arrivals; Deterministic (Constant) Service Time; c Multiple Servers; root(s) of an equation; mean number of customers; mean queueing delay
Online: 9 September 2024 (23:41:28 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0340.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
energy landscapes; ultarmetric spaces; p-adic numbers; ultarmetric diffusion equation; social barriers; linear growing barriers; covid-19; epidemic; disease spread; herd immunity; hierarchy of social clusters
Online: 16 July 2020 (04:14:42 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0128.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Quantum mechanics interpretation; mathematical foundation of quantum mechanics; EPR correlation; Bohm's hidden variable theory; quantum entanglement; Bell's inequality; quantum correlation function; Schroedinger equation; Heisenberg uncertainty relation
Online: 10 February 2020 (15:17:59 CET)
ARTICLE
|
doi:10.20944/preprints201710.0167.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Gibbs phase plane; surface tension and pressure; gas, momentum and heat fluxes; biogeochemical mapping; organic macromolecules; surfactants; elasticity; proteins; lipids; compression; two dimensional equation of state
Online: 27 October 2017 (04:37:29 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202102.0233.v1
Subject:
Social Sciences,
Psychology
Keywords:
Mind-body problem; Mind-body coupling phenomenon; Entropic system; Entropic system equation; Law of entropic system; Self-organized criticality (SOC); Self-organized critical triggering factor (SOCTF); Conscious strength; Macrostates of consciousness; Self-organization of minds.
Online: 10 February 2021 (12:45:03 CET)
ARTICLE
|
doi:10.20944/preprints201902.0156.v4
Subject:
Computer Science And Mathematics,
Logic
Keywords:
Davis-Putnam-Robinson-Matiyasevich theorem, Diophantine equation which has at most finitely many solutions in \mbox{non-negative} integers, Hilbert's Tenth Problem, Hilbert's Tenth Problem for Q, Matiyasevich's theorem, recursively enumerable set, Smorynski's theorem
Online: 1 March 2019 (12:58:53 CET)
ARTICLE
|
doi:10.20944/preprints202010.0052.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
weather-related SARS-CoV-2 virulence; specific enthalpy of atmospheric moist air; temperature and humidity effects on COVID-19 outbreak; correlating equation; COVID-19 spread prediction risk scale
Online: 5 October 2020 (08:10:08 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0272.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Solution of the Quintic by Radicals; Solution of the Sextic by Radicals; Solution of the De Moivre Equation of any degree by Radicals; Eliminating Four Terms at once from the Septic.
Online: 16 December 2021 (12:26:29 CET)
ARTICLE
|
doi:10.20944/preprints202111.0487.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Solution of the Quintic by Radicals; Solution of the Sextic by Radicals; Solution of the De Moivre Equation of any degree by Radicals; Eliminating Four Terms at once from the Septic.
Online: 25 November 2021 (16:11:44 CET)
ARTICLE
|
doi:10.20944/preprints202012.0192.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
nonlinear Schrödinger equation system; few-mode propagation; Kerr effect; Raman scattering; dispersion; implicit/explicit Crank–Nicolson scheme; pulse chirping, second-order dispersion, third-order dispersion, chirp pulse, optical pulse compression, pulse collapse
Online: 8 December 2020 (09:57:12 CET)
HYPOTHESIS
|
doi:10.20944/preprints202403.0135.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
space; time; framework; higher dimensions; dynamic time; dynamic higher dimensional spacetime; quantum mechanics; relativity; special relativity; complex numbers; imaginary unit; Klein Gordon equation; gravity – induced quantum interference experiments; mass; emergent time; imaginary time; scalar energy field; time as space; 5 dimensional waves
Online: 4 March 2024 (11:03:25 CET)
ARTICLE
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
quantum mechanics; algebraic geometry; commutative algebra; Grönber basis; primary ideal decomposition; eigenvalue problem in quantum mechanics; molecular orbital theory; quantum chemistry; first principles electronic structure calculation; symbolic computation; symbolic-numeric solving; Hartree-Fock theory; molecular integral; Taylor series; polynomial approximation; algebraic molecular orbital equation
Online: 26 December 2019 (02:17:44 CET)