CONCEPT PAPER
|
doi:10.20944/preprints202206.0068.v4
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Hausdorff Measure; Fractals; Gauge Function; Dimension Function; Set Theory
Online: 17 June 2022 (08:54:36 CEST)
ARTICLE
|
doi:10.20944/preprints202206.0187.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Membrane fouling; Hermia model; Fouling model; Pore blocking; Blocking mechanism
Online: 13 June 2022 (12:54:53 CEST)
CASE REPORT
|
doi:10.20944/preprints202206.0158.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Epidemic Model; SEIQRDP; fractional-order SEIQRDP; COVID-19
Online: 10 June 2022 (09:49:18 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0138.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Shifted Chebyshev polynomials; Chebyshev-Gauss-Lobatto quadrature; space-time FPDE
Online: 10 May 2022 (10:19:34 CEST)
ARTICLE
|
doi:10.20944/preprints202204.0161.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
laminate; material properties; identification; guided waves
Online: 18 April 2022 (08:49:59 CEST)
ARTICLE
|
doi:10.20944/preprints202204.0102.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
inverse problem; surface flux; convection-diffusion equation; heat and mass transfer; pointwise measurements
Online: 11 April 2022 (14:24:26 CEST)
ARTICLE
|
doi:10.20944/preprints202204.0098.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Adaptive; Tuning; Modelling; Estimation parameters; Propagation loss; NLOS; LOS
Online: 11 April 2022 (13:53:30 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0312.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
monolithic variational scheme; cosserat fluids; fluid structure interaction; finite elements; Eulerian formulation; FreeFEM++
Online: 23 March 2022 (08:48:26 CET)
ARTICLE
|
doi:10.20944/preprints202112.0147.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Fully fuzzy Sylvester matrix equations; Fuzzy matrix equation; Numerical fuzzy solution; Trapezoidal fuzzy multiplication
Online: 23 February 2022 (12:17:04 CET)
ARTICLE
|
doi:10.20944/preprints202202.0289.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
ordinary differential equations; Frobenius method; tandem recurrence relations; Bessel's equation
Online: 23 February 2022 (10:24:02 CET)
ARTICLE
|
doi:10.20944/preprints202202.0157.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
mathematical models; Table Curve 3D; correlation coefficient
Online: 11 February 2022 (08:35:16 CET)
ARTICLE
|
doi:10.20944/preprints202202.0116.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Fractal dimension; self-similarity; box-counting method; sandbox method; fractal trees; canopies; vascular networks; branching structures
Online: 8 February 2022 (13:59:05 CET)
ARTICLE
|
doi:10.20944/preprints202201.0383.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Baskakov operators; gamma operators; rate of convergence; Lipschitz maximal space; q-density; q-statistical convergence.
Online: 25 January 2022 (13:34:35 CET)
ARTICLE
|
doi:10.20944/preprints202201.0047.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Pump scheduling optimization; Bayesian optimization; Optimal sensor placement; Wasserstein distance; Robustness
Online: 6 January 2022 (09:26:55 CET)
ARTICLE
|
doi:10.20944/preprints202201.0002.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Failure Mode and Effect Analysis (FMEA); Pythagorean Fuzzy Dimensional Analysis (PFDA); Value Stream Mapping (VSM); Outsourcing Process (OP); Risk Analysis (RA).
Online: 4 January 2022 (12:23:06 CET)
REVIEW
|
doi:10.20944/preprints202112.0329.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Minimum polynomial; characteristic polynomial; exponential matrix; Drazin inverse; Leverrier - Faddeev algorithm
Online: 21 December 2021 (12:38:45 CET)
ARTICLE
|
doi:10.20944/preprints202112.0209.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Interval-valued Fermatean fuzzy; MABAC; Green supplier selection; MCDM; Hamming distance
Online: 13 December 2021 (13:51:29 CET)
ARTICLE
|
doi:10.20944/preprints202112.0171.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Sector coupling; Offshore grid; Optimization; Sustainability Transition; Energy System Modelling
Online: 10 December 2021 (11:45:59 CET)
ARTICLE
|
doi:10.20944/preprints202112.0097.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Neural networks; quasi-Newton; symmetric rank-1; Nesterov’s accelerated gradient; limited memory; trust-region
Online: 8 December 2021 (17:51:54 CET)
ARTICLE
|
doi:10.20944/preprints202111.0495.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Asymptotic expansion; Borel-Laplace transform; Fourier transform; initial value problem; formal power series; singular perturbation
Online: 26 November 2021 (09:56:11 CET)
ARTICLE
|
doi:10.20944/preprints202111.0453.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Nonlocal problems; the Riemann-Liouville and the Caputo derivatives; subdiffusion equation; inverse problems
Online: 24 November 2021 (12:44:07 CET)
ARTICLE
|
doi:10.20944/preprints202111.0169.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
discrete mathematics; scheduling; optimization; interpolation; approximation; objective function.
Online: 9 November 2021 (13:24:19 CET)
ARTICLE
|
doi:10.20944/preprints202109.0412.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Computer Science; Machine Learning; extremal set theory; Turán's theorem; Ramsey’s theorem
Online: 23 September 2021 (13:33:41 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0559.v3
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Euler Bernoulli beam; finite difference method; additional points; element stiffness matrix; tapered beam; first-order analysis; second-order analysis; vibration analysis; direct time integration method
Online: 23 September 2021 (13:08:38 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0269.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Involution; linear differential equation; fixed point; boundary value problem
Online: 15 September 2021 (15:19:50 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0247.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
differential equations; involution; boundary value problems; Green’s function; eigen6 function expansions; equiconvergence; Riesz basis; spectral properties
Online: 14 September 2021 (15:41:08 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0072.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Autoreflectivity; Identity; Isoreflectivity; Kabirian coefficient; Similarity; Symmetry
Online: 13 September 2021 (13:27:39 CEST)
ARTICLE
|
doi:10.20944/preprints201911.0268.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
isomorphic optinalysis; dispersion; statistical mirrors; estimators; statistical properties
Online: 13 September 2021 (13:26:35 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0155.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Tribonacci numbers; Tribonacci functions; Gaussian Tribonacci functions; f-even functions
Online: 8 September 2021 (14:23:33 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0067.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
MCDM; Individual Heating; Fuzzy; Energy Transition; Ensemble
Online: 3 September 2021 (14:07:23 CEST)
ARTICLE
|
doi:10.20944/preprints202109.0053.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Co-scheduling; HPC; scheduling theory; stochastic optimization
Online: 3 September 2021 (10:14:03 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0503.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Graded 1-absorbing primary ideals; graded primary ideals; graded semi-primary ideals.
Online: 26 August 2021 (09:57:50 CEST)
ARTICLE
|
doi:10.20944/preprints202107.0063.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
aggregator; coordinated charging; double auction; mixed-integer linear programming
Online: 2 July 2021 (14:22:37 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0634.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Hyperspectral image; HSI; PCA; K-means clustering; unsupervised; classification; bands; satellite; ROSIS; AVIRIS
Online: 28 June 2021 (10:01:41 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
membrane potential, constant electric field , resting potential, action potentia, GHK eq., HH model
Online: 22 June 2021 (16:03:03 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0425.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Fibonacci number; Lucas number; summation identity; series; binomial coefficient; cubic Fibonacci identity
Online: 16 June 2021 (08:39:35 CEST)
REVIEW
|
doi:10.20944/preprints202106.0266.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
daptive mesh refinement; adaptive numerical methods; atmosphere modelling; climate modelling; Earth systems models; large-eddy simulation; ocean modelling; wavelets
Online: 9 June 2021 (12:18:45 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0188.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
reaction-diffusion Gilpin-Ayala competition model (RDGACM); Saddle Theorem; orthogonal decomposition of Sobolev space; the second eigenvalue of Laplacian operator; impulsive event-triggered mechanism
Online: 7 June 2021 (14:39:21 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0762.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
smoke simulation; vortex method; Vortex-In-Cell (VIC)
Online: 31 May 2021 (12:11:04 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Category; Algebra; State; Category Algebra; State on Category; Noncommutative Probability; Quantum Probability; GNS representation
Online: 31 May 2021 (08:31:29 CEST)
TECHNICAL NOTE
|
doi:10.20944/preprints202105.0660.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Axially functionally graded non-prismatic Euler-Bernoulli beam; finite difference method; additional points; vibration analysis; direct time integration method
Online: 27 May 2021 (09:09:32 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0277.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Estimation; functional time series; lagged covariance operator; lagged cross covariance operator; principle components
Online: 13 May 2021 (08:47:17 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0242.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Lorentzian SRT-transformation factors as solutions of oscillation-equations Holger Döring IQ-Berlin-Spandau Germany e-mail:haw-doering@t-online.deAbstract:Shown is the derivation of Lorentz-Einstein k-factor in SRT as an amplitude-term of oscillation-differential equations of second order.This case is shown for classical Lorentz-factor as solution of an equation for undamped oscillation as well as the developed theorem as a second solution for advanced SRT of fourth order with an equation for damped oscillation-states.This advanced term allows a calculation for any velocities by real rest mass.key-words: undamped oscillation; SRT; k-factor; Differential-equation of second order; Einstein-Lorentz; Amplitude-analogy; damped oscillation; developed SRT of fourth order
Online: 11 May 2021 (11:16:44 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0192.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
entries in Gradshteyn and Rhyzik, Lerch function, Logarithm function, Contour Integral, Cauchy, Infinite Integral
Online: 10 May 2021 (13:51:04 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0125.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Uniformly convex Banach space; Iteration process; Suzuki's generalized nonexpansive mapping; weak convergence; Strong convergence
Online: 7 May 2021 (09:05:49 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0519.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Generalized quaternion, generalized complex number, matrix representation.
Online: 19 April 2021 (22:00:00 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0420.v3
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
toroidal shell; deformation; Gauss curvature; Heun function; hypergeometric function; Maple
Online: 19 April 2021 (12:03:23 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0362.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Tempered Fractional Derivative; One-sided Tempered Fractional Derivative; Bilateral Tempered Fractional Derivative; Tempered Riesz potential.
Online: 13 April 2021 (18:48:08 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0256.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Multi-database Mining; Graph Clustering; Coordinate Descent; Convex Optimization; Similarity Measure; Binary Entropy Loss; Fuzziness Index
Online: 9 April 2021 (10:20:06 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0076.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Mathematical names; Hindu mathematical tradition; Indian social psyche; Mathematics and religion; Mathematics and society; Hindu mathematics
Online: 5 April 2021 (14:42:47 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
ve-degree, ev-degree, entropy, information functional
Online: 5 April 2021 (12:20:10 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0789.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Fractional Integral; Grünwald-Letnikov Fractional Derivative; Fractional Line Integral; Liouville Fractional Derivative
Online: 31 March 2021 (21:45:06 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0702.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Multivalent functions, Janowski function, Trigonometric functions
Online: 29 March 2021 (14:49:08 CEST)
SHORT NOTE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
range; rank; matrix product; Moore--Penrose inverse; reverse order law
Online: 23 March 2021 (09:56:59 CET)
ARTICLE
|
doi:10.20944/preprints202103.0515.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
efficient ultrasonic transceivers, broadband piezoelectric transducers, industrial NDE, medical imaging, pulsed high-power spikes, HV capacitive-discharge pulsers, high-current driving, high dynamic range.
Online: 22 March 2021 (11:16:39 CET)
COMMUNICATION
|
doi:10.20944/preprints202102.0425.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
BCK-algebras; Yang-Baxter Equation; Quasi-negation operator; Boolean coalgebras; poetry
Online: 18 February 2021 (17:26:17 CET)
ARTICLE
|
doi:10.20944/preprints202102.0327.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Tribonacci numbers, negatif indices, recurrence relations.
Online: 16 February 2021 (13:37:50 CET)
ARTICLE
|
doi:10.20944/preprints202101.0309.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Natural circulation loops; Symbolic time series analysis; Early detection of anomalous events
Online: 18 January 2021 (09:52:01 CET)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
harmony search; meta-heuristic; parameter optimization; software defect prediction; just-in-time prediction; software quality assurance; maintenance; maritime transportation
Online: 31 December 2020 (09:27:46 CET)
ARTICLE
|
doi:10.20944/preprints202001.0305.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
classification algorithm; feature reduction; file fragments; file fragment recognition; SFS; SFFS
Online: 30 November 2020 (11:11:20 CET)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
spectral collocation; Chebfun; singular Schrodinger; high index eigenpairs; multiple eigenpairs; accuracy; numerical stability
Online: 26 November 2020 (11:07:47 CET)
ARTICLE
|
doi:10.20944/preprints202011.0539.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Fibonacci number; Lucas number; summation identity; series; digamma function; polygamma function; zeta function
Online: 20 November 2020 (11:34:21 CET)
ARTICLE
|
doi:10.20944/preprints202011.0297.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
regression; time point data; modelling
Online: 10 November 2020 (10:00:37 CET)
ARTICLE
|
doi:10.20944/preprints202011.0249.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
computational analysis; difference equations; analytic number theory; generalized zeta function; plots; zeros; Taylor Series
Online: 6 November 2020 (15:52:04 CET)
ARTICLE
|
doi:10.3390/sci2040072
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Yang–Baxter equation (QYBE); Euler’s formula; dual numbers; UJLA structures; classical means inequalities; poetry
Online: 21 October 2020 (00:00:00 CEST)
ARTICLE
|
doi:10.20944/preprints202010.0204.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Legendre-Gould Hopper based Sheffer polynomials; Generating relations; Operational method; Monomiality principle; Determinantal definition
Online: 9 October 2020 (13:04:41 CEST)
ARTICLE
|
doi:10.20944/preprints202004.0277.v6
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
reaction-diffusion; cellular neural networks; exponential stability; stationary solutions; Saddle point theorem
Online: 2 October 2020 (13:57:27 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0608.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
degenerate polylogarithm functions; degenerate poly-Fubini polynomials; degenerate unipoly functions; degenerate unipoly-Fubini polynomials
Online: 25 September 2020 (11:41:25 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0581.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Polyexponential functions, type 2 poly-Fubini polynomials, unipoly functions.
Online: 24 September 2020 (11:35:42 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0578.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Modified degenerate polexponential function; Fubini polynomials; type 2 degenerate poly-Fubini polynomials; unipoly functions
Online: 24 September 2020 (10:52:02 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Clustering; Approximation; Outliers
Online: 24 September 2020 (03:22:16 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0367.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
lattice model; computer simulation; COVID-19
Online: 17 September 2020 (03:04:02 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0206.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
fixed point; fixed circle; fixed disc; Qc-contractions
Online: 9 September 2020 (10:45:55 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0196.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
orthogonal collocation; variational iteration method; mamadu-njoseh polynomials; differential equations; corona virus; SEIR model
Online: 9 September 2020 (03:42:20 CEST)
SHORT NOTE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Kronecker product; rank; dimension; orthogonal projector; range
Online: 31 August 2020 (04:57:21 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0616.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
tsunami wave; finite elements; mesh adaptation; domain adaptation; co-seismic displacements; tsunami wave energy; FreeFem++; unstructured meshes
Online: 27 August 2020 (12:17:44 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
COVID-19, coronavirus, population, density, hospital, pandemic
Online: 20 August 2020 (13:18:03 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0378.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
egg freshness; hyperspectral detection; hyperspectral scattering imaging; ensemble learning
Online: 18 August 2020 (08:02:32 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0156.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
the Riemann Hypothesis; the functional equation; the Riemann zeta function; Hadamard Product
Online: 6 August 2020 (10:38:36 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0632.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
fundamental solution; functional differential equation; kernel matrix; Borel measures; characteristic matrix; loop-digraph
Online: 26 July 2020 (03:00:42 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0319.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
polylogarithm function; Frobenius-Euler polynomials; new type of degenerate poly-Frobenius-Euler polynomials
Online: 15 July 2020 (06:31:30 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0310.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Hadamard manifolds; Second-order Optimality conditions
Online: 14 July 2020 (13:24:42 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0269.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
regularized latent class analysis; regularization; fused regularization; fused grouped regularization; distractor analysis
Online: 12 July 2020 (16:59:18 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0266.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Laplace transform; Two-dimensional Laplace transform; Initial-conditions; Two-dimensional linear systems
Online: 12 July 2020 (15:46:45 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0161.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Degenerate polylogarithm functions; Degenerate poly-Cauchy polynomials; Degenerate unipoly-Cauchy polynomials
Online: 8 July 2020 (18:51:34 CEST)
ARTICLE
|
doi:10.20944/preprints202007.0150.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Gregorian Calendar; weekly-based calendar; original calendar
Online: 8 July 2020 (11:25:27 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0194.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
network flow; combinatorial optimization; tracking-by-detection; video surveillance
Online: 15 June 2020 (11:26:25 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0059.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
apparent size; angular diameter distance; apparent diameter
Online: 7 June 2020 (05:29:52 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
generalized inverse; matrix product; matrix equality; reverse order law; set inclusion; rank equality
Online: 5 June 2020 (14:41:12 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0054.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Hot Water Bath Immersion; Simulation model; Lateral method of lines; SCILAB
Online: 5 June 2020 (14:31:20 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0035.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
linking; item response model; 2PL model; Haebara linking; differential item functioning; partial invariance
Online: 4 June 2020 (13:28:42 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0034.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
factor model; 2PL model; linking; invariance alignment; Haberman linking; partial invariance; item response model; structural equation model; differential item functioning
Online: 4 June 2020 (13:25:49 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0499.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
COVID-19; SARS-CoV-2; System dynamics; Japan; SEIR
Online: 31 May 2020 (19:58:23 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0268.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
$\pi$ (read Pi); $e$ (the natural logarithm base); continued fraction; convergent infinite series
Online: 31 May 2020 (16:21:52 CEST)
CONCEPT PAPER
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doi:10.20944/preprints202005.0331.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
optimization; multi-objective optimization; decision making; algorithm
Online: 20 May 2020 (11:24:26 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
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Mathematical model; Novel coronavirus -19; Nonstandard finite difference scheme; Emigration rate. 1. Introduction
Online: 9 May 2020 (11:25:34 CEST)
ARTICLE
|
doi:10.20944/preprints202004.0073.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
SARS-CoV-2; COVID-19; SEIR modeling; Italy; stochastic modeling; swarm intelligence; Google COVID 19 Community Mobility Reports
Online: 5 May 2020 (16:10:48 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0082.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Complex Dynamics; Cohomological Expanding Mapping; Cohomological Degree; Cohomological Entropy; Cohomological Quotient
Online: 5 May 2020 (13:21:40 CEST)
ARTICLE
|
doi:10.20944/preprints202005.0046.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
fixed point; q-contraction; binary relation; integral equation
Online: 4 May 2020 (02:54:58 CEST)