ARTICLE
|
doi:10.20944/preprints202401.2104.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Mathematical models in engineering; Celestial mechanics; Two-body problem; Orbital
motion; Analytical regularization of the step size.
motion; Analytical regularization of the step size.
Online: 30 January 2024 (14:22:31 CET)
ARTICLE
|
doi:10.20944/preprints202401.1749.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
vibration analysis; mathematical modeling; descriptive research; multiple regression equations; harmonics; PeakVue; overall vibration; predictive maintenance; bearing wear stage.
Online: 24 January 2024 (10:39:49 CET)
ARTICLE
|
doi:10.20944/preprints202209.0089.v6
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
regular basic convex polytopes; circumscribed and inscribed polytopes; negative dimensions; fractal dimensions; complex dimensions; emergent dimensionality; mathematical physics
Online: 24 February 2023 (15:41:43 CET)
ARTICLE
|
doi:10.20944/preprints202003.0354.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
beyond the Standard Model; dark matter; dark energy; inflation; galaxy evolution; rate of expansion of the universe; quantum gravity; quantum field theory; mathematical physics; harmonic oscillator
Online: 24 March 2020 (08:25:16 CET)
ARTICLE
Subject:
Chemistry And Materials Science,
Analytical Chemistry
Keywords:
point-of-care assay; membrane tests; immunochromatography; lateral flow immunoassay; immune response; detection of antibodies; antigen-antibody reactions; mathematical modelling; assay sensitivity; limit of detection
Online: 20 November 2020 (10:50:49 CET)
ARTICLE
|
doi:10.20944/preprints202401.2218.v3
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Correlated Storage Assignment Strategy; FlexSim; Mathematical Programming Model; MINLP; Order Picking Optimization; Resource Allocation; Simulation; Synchronized-zone; Travel Distance
Online: 6 February 2024 (04:15:07 CET)
ARTICLE
|
doi:10.20944/preprints202207.0426.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
SARS-CoV-2 infection; innate immune response; antigen-specific immune response; kinetic coordination; mathematical model; pathogenesis, long COVID-19
Online: 27 July 2022 (15:11:44 CEST)
ARTICLE
Subject:
Social Sciences,
Psychology
Keywords:
involuntary memories; causal logic and semiotical logic; unconscious; mathematical model of the mind-matter relation; idiotope; category; discrete cofibration
Online: 14 February 2020 (11:44:16 CET)
ARTICLE
|
doi:10.20944/preprints202312.1068.v1
Subject:
Environmental And Earth Sciences,
Pollution
Keywords:
environmental safety of cities; air pollution; maximum allowable concentration; pollutant dispersion; motor vehicles; street network; level of motorization; crossroad; mathematical modeling
Online: 14 December 2023 (08:58:44 CET)
ARTICLE
|
doi:10.20944/preprints202311.0201.v1
Subject:
Computer Science And Mathematics,
Other
Keywords:
tool wear measurement; CCD cameras positioning; digitized images; reconstruction problem; Monge mapping; projector lines; mathematical correspondence; directed angle triple; Monge cuboid; bijective subset
Online: 3 November 2023 (04:19:05 CET)
ARTICLE
|
doi:10.20944/preprints202401.1269.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Geometry; Graph Theory; Four Color Map Theorem; K5 Non-Planarity; Kissing Number Problem; Planar Graphs; Visual Representation; Contradiction Proofs; Coloring; Mathematical Connections
Online: 17 January 2024 (04:25:38 CET)
ARTICLE
|
doi:10.20944/preprints201709.0112.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
multivariate logarithmic polynomial; generating function; completely monotonic function; Bernstein function; integral representation; Lévy-Khintchine representation; real part; imaginary part; uniform convergence; recurrence relation; mathematical induction
Online: 23 September 2017 (10:55:57 CEST)
ARTICLE
|
doi:10.20944/preprints202212.0045.v9
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
emergent dimensionality; imaginary dimensions; Planck units; fine-structure constant; black holes; neutron stars; white dwarfs; patternless binary messages; complex energy; complex force; extended periodic table; photon sphere; general relativity; entropic gravity; holographic principle; mathematical physics
Online: 27 March 2023 (15:46:32 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0297.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
Positive mathematical programming; Integrated multidisciplinary research; Aquifer depletion; Land use allocations; Groundwater use; Irrigation; Conservation; Profitability; Water economics; Groundwater; Alluvial aquifer; Row crops; Mississippi Delta; Lower Mississippi River Valley
Online: 16 September 2021 (17:50:37 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0733.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
COVID-19 pandemic; epidemic waves; epidemic dynamics in Ukraine; Poland; Germany; Moldova; the UK; global pandemic dynamic; mathematical modeling of infection diseases; SIR model; parameter identification; reproduction number; statistical methods
Online: 10 January 2024 (05:23:35 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)