ARTICLE
|
doi:10.20944/preprints202312.1533.v1
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
metric space; presymmetric w-distance; basic p-contraction of Suzuki-type; p-contractive self map; fixed point
Online: 20 December 2023 (15:50:04 CET)
ARTICLE
|
doi:10.20944/preprints202309.0380.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
fuzzy point; [0, 1]-topology; Deng pseudo-metric; s-locally finite base; regular; T1-space; distance; metrizable
Online: 6 September 2023 (10:28:03 CEST)
ARTICLE
|
doi:10.20944/preprints201912.0125.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
dark energy; stellar configurations; anisotropic fluid distribution; quadratic equation of state; Einstein-Maxwell field equations; metric coefficients
Online: 10 December 2019 (04:42:44 CET)
ARTICLE
|
doi:10.20944/preprints201903.0261.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
thermodynamics-economics dictionary; economic Einstein 4D PDEs; economic Schwarzschild type metric; economic 3D black holes; economic entropy
Online: 28 March 2019 (09:43:56 CET)
ARTICLE
|
doi:10.20944/preprints202404.0549.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
nonlocal de Sitter gravity; Schwarzschild-de Sitter metric; rotation curves of spiral galaxies; dark matter and dark energy
Online: 8 April 2024 (16:04:15 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1227.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
metric entropy; convex sets; convex functions; continued fractions; best rational approximation; maximal even sets; well-formed scales; pythagorean tuning
Online: 18 April 2024 (08:48:08 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0963.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Fixed points, $F$-Suzuki-contraction, $\alpha$-type $F$-Suzuki contraction, $\alpha$-type $F$-Weak-Suzuki contraction, $b$-metric space.
Online: 13 December 2023 (10:05:40 CET)
ARTICLE
|
doi:10.20944/preprints202306.0214.v1
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
Yamabe soliton; almost contact B-metric manifold; almost contact complex Riemannian manifold; Sasaki-like manifold; torse-forming vector field
Online: 2 June 2023 (14:33:49 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1569.v1
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
Ricci– Bourguignon; almost contact B-metric manifold; almost contact complex Riemannian manifold; Sasaki-like manifold; vertical potential; conformal potential
Online: 23 May 2024 (14:16:19 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0484.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
Ekeland variational principle; Takahashi minimization principle; Caristi fixed point theorem; weighted graph; partially ordered metric space; completeness; the OSC property
Online: 26 January 2023 (17:12:51 CET)
ARTICLE
Subject:
Physical Sciences,
Atomic And Molecular Physics
Keywords:
Cosmic mass and energy densities; Dark matter and dark energy; LambdaCDM value; Metric space curvature and expansion; Vacuum field density
Online: 23 September 2019 (10:19:47 CEST)
ARTICLE
|
doi:10.20944/preprints202308.0280.v1
Subject:
Medicine And Pharmacology,
Gastroenterology And Hepatology
Keywords:
Narrow Band Imaging; Hyperspectral Imaging; Decorrelated Color Space; Video Capsule Endoscopy; Peak-Signal-to-Noise Ratio; Structural Similarity Index Metric; Entropy
Online: 3 August 2023 (10:18:14 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1405.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
construction industry; international contracts; FIDIC 1999 Red Book; variations; claims; scientific metric analysis; statistical analysis; relative importance index (RII); K-means clustering
Online: 17 July 2024 (10:19:42 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0164.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Almost Ricci-like soliton; almost $\eta$-Ricci soliton; almost Einstein-like manifold; almost $\eta$-Einstein manifold; almost contact B-metric manifold; torse-forming vector field
Online: 5 February 2021 (14:05:20 CET)
ARTICLE
|
doi:10.20944/preprints202003.0458.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Momentum Maps; Cocycles; Lie Group Actions; Coadjoint Orbits; Variational Integrators; (Multi)symplectic Integrators; Fisher Metric; Gibbs Probability Density; Entropy; Lie Group Machine Learning; Casimir Functions
Online: 31 March 2020 (10:28:16 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Lie Groups Thermodynamics; Lie Group Machine Learning; Kirillov Representation Theory; Coadjoint Orbits, Moment Map; Covariant Gibbs Density; Maximum Entropy Density; Souriau-Fisher Metric; Generalized Casimir Invariant Function
Online: 6 March 2020 (02:49:26 CET)
ARTICLE
|
doi:10.20944/preprints202402.0038.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
Transient M/M/1; IG, statistical manifold (SM); QM; Geodesic equations of motion; Riemannian metric (RM); Fisher Information matrix (FIM); Inverse Fisher Information matrix (IFIM); threshold theorem
Online: 2 February 2024 (06:34:40 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/preprints202101.0544.v2
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Clifford algebras Cl(3,0) and Cl(0,3); center of Cl(3); two dimensional spacetime of time-volume; constant uniform acceleration; Rindler coordinates; FLRW metric; scale factor; AdS and de Sitter models
Online: 5 February 2021 (10:13:00 CET)
ARTICLE
|
doi:10.20944/preprints202205.0327.v1
Subject:
Physical Sciences,
Space Science
Keywords:
Wave-black hole duality; nonmetricity; corrections to gravitational potential; minimum gravitational potential; geometry of implicit line elements; corrected Schwarzschild metric; energy-momentum tensor of spacetime; wavefunction of a black hole; Hamiltonian dynamics of a manifold; tensor Poisson bracket
Online: 24 May 2022 (09:30:41 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1994.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
Transient , information geometry (IG), statistical manifold (SM), M/M/ Infinity queue manifold (QM), Geodesic equations of motion, Ricci Curvature (RC), Einstein Tensor, Stress Energy Tensor, Riemannian metric (RM), Fisher Information matrix (FIM), Inverse Fisher Information matrix (IFIM), threshold theorem
Online: 29 January 2024 (08:44:46 CET)
ARTICLE
|
doi:10.20944/preprints202401.2124.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Maximum entropy (ME); IG; SM; QM; RCT; Einstein Tensor; Stress Energy Tensor; Riemannian metric (RM); probability density function (PDF); Fisher Information matrix (FIM); Inverse Fisher Information matrix (IFIM); threshold theorem; Kullback’ s divergence (KD); J-divergence (JD); Ré nyi Divergence(RD); sAB Divergence; QT-IG unifiers; Queueing Theoretic Fisher Information Unifiers(QIGU); information matrix exponential (IME); Stability of a matrix
Online: 30 January 2024 (12:52:34 CET)