Computational Mathematics
ARTICLE

doi:10.20944/preprints202209.0294.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Financial Investment; Machine Learning; Artificial Intelligence.
Online: 20 September 2022 (05:45:26 CEST)
Mon, 12 September 2022
ARTICLE

doi:10.20944/preprints202209.0150.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Matrix multiplication; Complexity; Matrix multiplication constant; Algorithm; Tensors; Tensor product; Tensor power
Online: 12 September 2022 (12:59:25 CEST)
Tue, 6 September 2022
ARTICLE

doi:10.20944/preprints202209.0090.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
epithelial cell; antibody response; basic reproduction number; transcritical bifurcation; impulsive control; drug holidays
Online: 6 September 2022 (10:25:07 CEST)
Tue, 30 August 2022
ARTICLE

doi:10.20944/preprints202208.0526.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
definability; definability lattice; automorphism group; reduct; Svenonius theorem
Online: 30 August 2022 (14:39:19 CEST)
Tue, 26 July 2022
ARTICLE

doi:10.20944/preprints202207.0388.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
arcsine function; approximation; interpolation; ShaferFink inequality; padé approximants
Online: 26 July 2022 (05:57:53 CEST)
Mon, 4 July 2022
ARTICLE

doi:10.20944/preprints202207.0041.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
coronavirus; COVID19; pandemic; compartmental model; Nigeria
Online: 4 July 2022 (08:42:03 CEST)
ARTICLE

doi:10.20944/preprints202207.0034.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Gaussian Processes; Stochastic Variational Inference; Manifold Gradient Ascent; Multifidelity modeling; Structural Dynamics; Vibration Torsion
Online: 4 July 2022 (06:02:50 CEST)
Thu, 30 June 2022
ARTICLE

doi:10.20944/preprints202206.0414.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Elasticity; Machine learning; Minimum potential energy; Partial differential equations (PDEs); Physicsinformed neural network
Online: 30 June 2022 (04:25:56 CEST)
Tue, 28 June 2022
ARTICLE

doi:10.20944/preprints202206.0387.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Exponentially–fitted; Obrechkoff; Fourth–derivative; Oscillatory; Periodic; Single–step
Online: 28 June 2022 (12:50:23 CEST)
Thu, 16 June 2022
ARTICLE

doi:10.20944/preprints202206.0227.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Chebfun; differential equation; nonlinearity; singularity; convergence; Bernstein growth; improper integrals; boundary layer
Online: 16 June 2022 (02:53:41 CEST)
Wed, 15 June 2022
ARTICLE

doi:10.20944/preprints202206.0213.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
cell migration; optimal control; geometric partial differential equations; mechanical membrane forces; cell polarisation
Online: 15 June 2022 (05:54:15 CEST)
Mon, 6 June 2022
ARTICLE

doi:10.20944/preprints202206.0086.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
nonparametric modeling; flu; influenza; COVID19; SARSCoV2; Empirical Dynamic Modeling; forecasting
Online: 6 June 2022 (10:24:45 CEST)
COMMUNICATION

doi:10.20944/preprints202206.0084.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
algorithm; combinatorics; factorial function; computation
Online: 6 June 2022 (10:12:44 CEST)
Fri, 3 June 2022
ARTICLE

doi:10.20944/preprints202206.0041.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Fractional calculus; Generalized OldroydB fluid; separation of variables method; Unidirectional flow; Caputo fractional derivative
Online: 3 June 2022 (09:58:29 CEST)
Tue, 10 May 2022
ARTICLE

doi:10.20944/preprints202205.0122.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Riemann zeta function; fractal structures; numerical algorithms
Online: 10 May 2022 (03:01:23 CEST)
Mon, 25 April 2022
ARTICLE

doi:10.20944/preprints202204.0220.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
scRNAseq; single cell; RNAseq; DEG; differential expression; DE; benchmarking; scRNAseq simulator
Online: 25 April 2022 (06:18:45 CEST)
Fri, 8 April 2022
ARTICLE

doi:10.20944/preprints202204.0068.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Functional Data Analysis; Image Processing; Brain Imaging; Neuroimaging; Computational Neuroscience; Data Science
Online: 8 April 2022 (03:21:06 CEST)
Wed, 6 April 2022
REVIEW

doi:10.20944/preprints202204.0047.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Artificial Intelligence; Bottomup Parser; ContextFreeGrammar; English Grammar; Python; Parse Table; Semantic Parser; TopdownParser
Online: 6 April 2022 (12:42:37 CEST)
ARTICLE

doi:10.20944/preprints202204.0045.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Fractional differential equation; singular generalized fractional derivative; MittagLeffler kernel; predictorcorrector algorithm; numerical solution
Online: 6 April 2022 (11:38:48 CEST)
Wed, 23 March 2022
ARTICLE

doi:10.20944/preprints202103.0716.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Noncommutative; matrix; cryptography
Online: 23 March 2022 (11:08:28 CET)
Mon, 14 March 2022
ARTICLE

doi:10.20944/preprints202203.0178.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
artificial intelligence; data mining; diagnostic decision support; rare diseases; questionnaire anamnesis; neuromuscular diseases; high latencies
Online: 14 March 2022 (08:58:29 CET)
Fri, 11 March 2022
CONCEPT PAPER

doi:10.20944/preprints202203.0129.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Discrete Fourier Transform; Fourier Transform; Twiddle factor
Online: 11 March 2022 (11:03:46 CET)
Wed, 9 March 2022
CONCEPT PAPER

doi:10.20944/preprints202203.0129.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Discrete Fourier Transform; Fourier Transform; Twiddle factor
Online: 9 March 2022 (09:48:06 CET)
Wed, 2 March 2022
TECHNICAL NOTE

doi:10.20944/preprints202203.0036.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Vedic mathematics; parallel computation; parallelism; Multicore Systems; pipelining; 1D and 2D partitioning; linear equations solving; Paravartya Yojayet method; Sunyam Anyat method; Sankalana Vyavakalanabhyam method; Sopantyadvayamantyam method
Online: 2 March 2022 (07:37:16 CET)
Wed, 29 December 2021
ARTICLE

doi:10.20944/preprints202112.0176.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Policy Value; Kolmogorov forward equations; Multistate model; Thiele's differential equation; Hattendorff differential equation
Online: 29 December 2021 (09:00:20 CET)
Tue, 21 December 2021
ARTICLE

doi:10.20944/preprints202112.0316.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
n/a; Quantum Computing; Quantum Annealing; Optimización combinatoria; QUBO; TSP; VRP
Online: 21 December 2021 (08:49:24 CET)
Mon, 20 December 2021
ARTICLE

doi:10.20944/preprints202112.0303.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Discrete fractionalorder system; Caputo delta fractional difference; Hidden attractor; Dihedral symmetry D3
Online: 20 December 2021 (10:20:56 CET)
Thu, 9 December 2021
ARTICLE

doi:10.20944/preprints202112.0151.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
basin of attraction; convergence of the Newton’s iterative method; planar intersection/resection.
Online: 9 December 2021 (10:55:53 CET)
Tue, 30 November 2021
ARTICLE

doi:10.20944/preprints202111.0555.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Physics Informed Neural Networks; Mathematical modeling; COVID19
Online: 30 November 2021 (10:41:39 CET)
Wed, 3 November 2021
ARTICLE

doi:10.20944/preprints202111.0092.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Inverse problems; Regularization; Bayesian inference; Machine Learning; Artificial Intelligence; GaussMarkovPotts; Variational Bayesian Approach (VBA); Physics Informed ML
Online: 3 November 2021 (20:18:51 CET)
Thu, 23 September 2021
ARTICLE

doi:10.20944/preprints202109.0400.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Stokes flow; propulsion; swimming; regularized stokeslets; doublelayer; squirmer; undulating swimmer
Online: 23 September 2021 (11:02:27 CEST)
Mon, 13 September 2021
ARTICLE

doi:10.20944/preprints202109.0208.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Game Theory; Graph Theory; Hierarchical Clustering networks; Community Detection problems; Divisive Algorithms
Online: 13 September 2021 (11:51:33 CEST)
Wed, 8 September 2021
ARTICLE

doi:10.20944/preprints202109.0157.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
EyringPowell fluid; NonFourier’s heat flux and nonFick’s mass flux theory; Boundary layer flow; Radiation; Convective boundary conditions.
Online: 8 September 2021 (16:29:03 CEST)
Fri, 20 August 2021
ARTICLE

doi:10.20944/preprints202108.0415.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Intuitionist Fuzzy Normed Ring; Intuitionist fuzzy normed Ideal; Intuitionist Fuzzy Normed Point; Fuzzy Normed Prime Idea
Online: 20 August 2021 (12:48:41 CEST)
Wed, 26 May 2021
ARTICLE

doi:10.20944/preprints202105.0644.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Markov chain; random variable transformation technique; asymptotic stable equilibria state; three age group SIIRD model
Online: 26 May 2021 (14:29:42 CEST)
Thu, 20 May 2021
ARTICLE

doi:10.20944/preprints202105.0481.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Trachoma Model; Reproduction number; Chlamydia Trachomatis; Stability; sensitivity analysis; Model fitting.
Online: 20 May 2021 (10:57:07 CEST)
Mon, 10 May 2021
ARTICLE

doi:10.20944/preprints202105.0174.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Noncommutative; matrix; cryptography
Online: 10 May 2021 (11:09:10 CEST)
Tue, 30 March 2021
ARTICLE

doi:10.20944/preprints202103.0716.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Noncommutative; matrix; cryptography
Online: 30 March 2021 (09:35:46 CEST)
Mon, 15 March 2021
ARTICLE

doi:10.20944/preprints202103.0325.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Chaotic maps; Fractality; Hurst exponent (H); Selfsimilarity; Traffic modeling in highspeed computer networks
Online: 15 March 2021 (16:32:07 CET)
Fri, 12 March 2021
ARTICLE

doi:10.20944/preprints202103.0299.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Multifractals, Selfsimilarity, Hurst exponent (H), Highspeed computer networks, Traffic models.
Online: 12 March 2021 (09:36:16 CET)
Wed, 10 March 2021
ARTICLE

doi:10.20944/preprints202103.0275.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Computer networks, Hurst exponent, IEEE 802.3ab standard, Time series analysis, Traffic flows analysis.
Online: 10 March 2021 (10:33:30 CET)
Tue, 16 February 2021
ARTICLE

doi:10.20944/preprints202006.0370.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Covid19 outbreak; SARSCov2 coronavirus; reproduction numbers; SEIR models; parameter determination; herd immunity against Covid19
Online: 16 February 2021 (13:18:54 CET)
Thu, 3 December 2020
ARTICLE

doi:10.20944/preprints202012.0084.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
mathematics applied to lighting and radiative transfer; configuration factors; computational geometry; parametric design; new solutions for equations of geometric optics; numerical computation of quadruple integrals.
Online: 3 December 2020 (13:05:02 CET)
Thu, 29 October 2020
ARTICLE

doi:10.20944/preprints202010.0617.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
differential algebraic equations; index reduction; block triangular forms
Online: 29 October 2020 (14:34:38 CET)
Tue, 22 September 2020
ARTICLE

doi:10.20944/preprints202009.0516.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
gully erosion susceptibility; deep learning neural network; particle swarm optimization; Shiran watershed
Online: 22 September 2020 (09:48:07 CEST)
Mon, 7 September 2020
ARTICLE

doi:10.20944/preprints202009.0158.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
progressive fatigue model; micromechanical model; finite element simulation; composite laminate
Online: 7 September 2020 (07:21:35 CEST)
Wed, 12 August 2020
ARTICLE

doi:10.20944/preprints202008.0272.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Bohemian; Toeplitz matrix; Hessenberg matrix; tridiagonal matrix; pentadiagonal matrix
Online: 12 August 2020 (06:00:31 CEST)
Mon, 10 August 2020
ARTICLE

doi:10.20944/preprints202008.0239.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Automorphism; Identity; Isometry; Isomorphism; Similarity; Symmetry
Online: 10 August 2020 (06:29:58 CEST)
Fri, 24 July 2020
ARTICLE

doi:10.20944/preprints202007.0588.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Computational Complexity; Probability; Mathematics
Online: 24 July 2020 (13:53:24 CEST)
Thu, 23 July 2020
ARTICLE
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
preconditioners; lowrank updates; NavierStokes equations; GMRES method
Online: 23 July 2020 (08:19:41 CEST)
Sun, 19 July 2020
ARTICLE

doi:10.20944/preprints202007.0450.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Apache Spark; distributed computing; distributed matrix algebra; deep learning; matrix primitives
Online: 19 July 2020 (21:22:01 CEST)
Fri, 17 July 2020
ARTICLE

doi:10.20944/preprints202007.0397.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Machine learning; Dimensionality reduction; Wavelet transform; Water quality; Principal component analysis
Online: 17 July 2020 (15:47:53 CEST)
Thu, 9 July 2020
ARTICLE

doi:10.20944/preprints202007.0171.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
energy cascade; modulational instability; Fourier power spectrum; Kortewegde Vries equations
Online: 9 July 2020 (06:44:33 CEST)
Tue, 30 June 2020
SHORT NOTE

doi:10.20944/preprints202006.0370.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Covid19 outbreak; SARSCov2 coronavirus; reproduction numbers; deterministic SEIR models; parameter determination; robust methods
Online: 30 June 2020 (11:40:43 CEST)
Wed, 24 June 2020
ARTICLE

doi:10.20944/preprints202006.0289.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
reproduction number; infectious disease epidemiology; COVID19; epidemic modelling; mobility index
Online: 24 June 2020 (09:03:44 CEST)
Thu, 4 June 2020
ARTICLE

doi:10.20944/preprints202002.0379.v6
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
complexity classes; regular languages; reduction; number theory; oneway; primes
Online: 4 June 2020 (13:22:40 CEST)
Sun, 31 May 2020
ARTICLE

doi:10.20944/preprints202005.0504.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Reactiondiffusion equation; phytoplankton dynamics; Spatiotemporal pattern formation; Chaos; Local Stability
Online: 31 May 2020 (20:31:07 CEST)
ARTICLE

doi:10.20944/preprints202005.0484.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
SEIRSEI; Basic Reproduction number; DiseaseFree equilibrium point (DFE); Endemic equilibrium point; Stability; Variational iteration method (VIM); RungeKuttaFelhberg (RKF45)
Online: 31 May 2020 (17:39:41 CEST)
Wed, 27 May 2020
ARTICLE

doi:10.20944/preprints202005.0444.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
restricted Boltzmann machine; contrastive divergence; extreme learning machine; online sequential extreme learning machine; autoencoders; deep belief network; deep learning
Online: 27 May 2020 (08:18:39 CEST)
Sat, 23 May 2020
ARTICLE

doi:10.20944/preprints202004.0193.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
COVID19; lockdown; sensitivity analysis; epidemic dynamics
Online: 23 May 2020 (10:47:33 CEST)
Thu, 14 May 2020
REVIEW

doi:10.20944/preprints202005.0243.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Colebrook equation; Hydraulic flow friction; Wright ωfunction; explicit approximations; symbolic regression; computational intelligence
Online: 14 May 2020 (15:15:38 CEST)
Sat, 2 May 2020
ARTICLE

doi:10.20944/preprints202005.0004.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
The Umbrella function; the Umbrella symbol
Online: 2 May 2020 (11:57:11 CEST)
Thu, 30 April 2020
ARTICLE

doi:10.20944/preprints202004.0537.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
New/Generalized two parameter Gamma function; New/Generalized two parameter Pochhammer symbol; Two Parameter Pochhammer symbol; Two parameter Gamma function; New/Generalized two parameter Psi function; New/Generalized p  k Hypergeometric function
Online: 30 April 2020 (16:31:51 CEST)
Wed, 22 April 2020
ARTICLE

doi:10.20944/preprints202002.0379.v5
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
complexity classes; regular languages; reduction; number theory; conjecture; primes
Online: 22 April 2020 (09:48:30 CEST)
Wed, 8 April 2020
ARTICLE

doi:10.20944/preprints202004.0113.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
rational difference equation; asymptotic stability; periodic solutions; chaos and fractal
Online: 8 April 2020 (03:59:40 CEST)
Thu, 2 April 2020
ARTICLE

doi:10.20944/preprints202002.0379.v4
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
complexity classes; regular languages; reduction; number theory; conjecture; primes
Online: 2 April 2020 (18:25:32 CEST)
Tue, 31 March 2020
ARTICLE

doi:10.20944/preprints202003.0447.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
energy cascade; modulational instability; Fourier power spectrum; Kortewegde Vries equations
Online: 31 March 2020 (09:46:20 CEST)
Wed, 11 March 2020
ARTICLE

doi:10.20944/preprints202002.0379.v3
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
complexity classes; regular languages; reduction; number theory; conjecture; primes
Online: 11 March 2020 (16:04:28 CET)
Thu, 27 February 2020
ARTICLE

doi:10.20944/preprints202002.0410.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Single roots; Distinct roots; Multiple roots; Optimal order; NonLinear equation; Iterative methods; Simultaneous Methods; Basin of attraction; Computational Efficiency
Online: 27 February 2020 (16:02:39 CET)
SHORT NOTE

doi:10.20944/preprints202002.0379.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
complexity classes; regular languages; number theory; conjecture; primes
Online: 27 February 2020 (10:49:49 CET)
Tue, 25 February 2020
SHORT NOTE

doi:10.20944/preprints202002.0379.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
complexity classes; regular languages; number theory; conjecture; primes
Online: 25 February 2020 (12:21:49 CET)
Mon, 17 February 2020
ARTICLE

doi:10.20944/preprints202002.0248.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Henry’s Law; chemical structure; Artificial intelligence; LSSVM; ANFIS
Online: 17 February 2020 (15:31:16 CET)
Thu, 30 January 2020
ARTICLE

doi:10.20944/preprints202001.0365.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Hopfield Neural Networks; Election Algorithm; Imperialistic Competitive Algorithm; Exhaustive Search; Random Satisfiability; Logic Programming
Online: 30 January 2020 (11:46:31 CET)
Sat, 11 January 2020
ARTICLE

doi:10.20944/preprints201905.0025.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
bubble column reactor; ant colony optimization algorithm (ACO); flow pattern; machine learning; computational fluid dynamics (CFD); big data
Online: 11 January 2020 (12:47:48 CET)
Thu, 12 December 2019
ARTICLE

doi:10.20944/preprints201912.0173.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
illumination; surface properties; planetary imaging
Online: 12 December 2019 (12:32:27 CET)
Thu, 5 December 2019
ARTICLE

doi:10.20944/preprints201912.0069.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
statistical mirroring; genomic mirrors; comparative optinalysis; multiple comparison; inferences; homology
Online: 5 December 2019 (11:36:25 CET)
Fri, 29 November 2019
ARTICLE

doi:10.20944/preprints201911.0366.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
neural networks; topology; directed graphs; directed flag complexes; persistent homology; computaional software
Online: 29 November 2019 (03:03:36 CET)
Sun, 24 November 2019
ARTICLE

doi:10.20944/preprints201911.0268.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
statistical mirrors; central tendencies; reflector; reflecter; comparative optinalysis; inferences
Online: 24 November 2019 (04:53:43 CET)
Fri, 22 November 2019
ARTICLE

doi:10.20944/preprints201911.0262.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
linear programming; dual simplex method; dual direct cosine method; twophase method
Online: 22 November 2019 (10:06:37 CET)
Wed, 20 November 2019
ARTICLE

doi:10.20944/preprints201911.0232.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
radio kcoloring; radio number; MPI; parallel algorithm
Online: 20 November 2019 (02:19:01 CET)
Wed, 13 November 2019
ARTICLE

doi:10.20944/preprints201905.0295.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
sequence; correspondence; symmetry; similarity; Kabirian Coefficient
Online: 13 November 2019 (07:12:46 CET)
ARTICLE

doi:10.20944/preprints201911.0141.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
sensitivity points; paranodic skewization; synodic skewization; Kabirian coefficient; regression lines; statistical models
Online: 13 November 2019 (03:46:03 CET)
Thu, 31 October 2019
ARTICLE
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Komlos Conjecture; optimazation; discrepancy theory
Online: 31 October 2019 (06:09:49 CET)
Sun, 27 October 2019
ARTICLE

doi:10.20944/preprints201910.0309.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
fluid dynamics Android app; compressible flows; isentropic flows; Android app for gas dynamics
Online: 27 October 2019 (15:30:45 CET)
Fri, 18 October 2019
ARTICLE

doi:10.20944/preprints201910.0213.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Quasi Extended Chebyshev space; optimal normalized totally positive basis; highorder continuity; shape preserving; shape features
Online: 18 October 2019 (11:33:13 CEST)
Tue, 8 October 2019
ARTICLE

doi:10.20944/preprints201910.0084.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
ErdősStraus Conjecture; Directed Networks; Egyptian Fractions; Diophantine Equations.
Online: 8 October 2019 (10:33:48 CEST)
Wed, 2 October 2019
ARTICLE

doi:10.20944/preprints201910.0017.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
fractional differential equation; noncommensurate orders; initial value problem; differential transform; fractional power series
Online: 2 October 2019 (05:55:33 CEST)
Sun, 22 September 2019
ARTICLE
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
legendre transform; block partitioning; interpolative decomposition; butterfly algorithm
Online: 22 September 2019 (15:40:27 CEST)
Fri, 23 August 2019
ARTICLE

doi:10.20944/preprints201908.0247.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Erd˝osSzekeres theorem; longest increasing sequence; longest decreasing sequence
Online: 23 August 2019 (11:35:32 CEST)
Tue, 9 July 2019
ARTICLE

doi:10.20944/preprints201902.0059.v2
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Komlos Conjecture; optimazation; discrepancy theory
Online: 9 July 2019 (08:41:45 CEST)
Mon, 17 June 2019
ARTICLE

doi:10.20944/preprints201906.0153.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
reducedorder model; fluid dynamics; neural network; multistep method; optimization
Online: 17 June 2019 (05:46:09 CEST)
Thu, 13 June 2019
ARTICLE

doi:10.20944/preprints201906.0123.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
contractive mapping; Convex Pseudo multiplicative metric space; fixed point theorems
Online: 13 June 2019 (13:20:53 CEST)
Tue, 11 June 2019
ARTICLE

doi:10.20944/preprints201906.0087.v1
Online: 11 June 2019 (08:05:43 CEST)
ARTICLE

doi:10.20944/preprints201906.0081.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
trendfollowing; Monte Carlo; sensitivity analysis
Online: 11 June 2019 (03:53:07 CEST)
Wed, 22 May 2019
ARTICLE

doi:10.20944/preprints201905.0263.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
natural gas; gas compressibility factor; group method of data handling (GMDH); big data; equation of state; correlation
Online: 22 May 2019 (08:29:32 CEST)
Mon, 13 May 2019
ARTICLE

doi:10.20944/preprints201905.0164.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Variational iteration method, Integrodifferential equation, Lagrange multiplier, Homotopy perturbation method.
Online: 13 May 2019 (14:22:28 CEST)
Fri, 10 May 2019
ARTICLE

doi:10.20944/preprints201905.0125.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Parkinson’s disease (PD); Biomedical voice measurements; Multilayer Perceptron Neural Network (MLP); Biogeographybased Optimization (BBO); Medical diagnosis. Bioinspired computation
Online: 10 May 2019 (13:56:59 CEST)
Mon, 6 May 2019
ARTICLE

doi:10.20944/preprints201905.0033.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
PV/T collector; electrical efficiency; renewable energy; intelligent models; optimization; machine learning; multilayer perceptron (MLP), artificial neural network (ANN); adaptive neurofuzzy inference system (ANFIS); least squares support vector machine (LSSVM); photovoltaicthermal (PV/T)
Online: 6 May 2019 (08:10:59 CEST)
Thu, 7 March 2019
ARTICLE

doi:10.20944/preprints201903.0093.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
projection; optimization; generalization; box constraints; declipping; desaturation; proximal splitting; sparsity
Online: 7 March 2019 (12:11:19 CET)
Wed, 6 February 2019
ARTICLE

doi:10.20944/preprints201902.0059.v1
Subject:
Mathematics & Computer Science,
Computational Mathematics
Keywords:
Komlos Conjecture; optimazation; discrepancy theory.
Online: 6 February 2019 (10:12:50 CET)