Search Results
38269 articles found
ARTICLE
|
doi:10.20944/preprints201803.0017.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Finite Hilbert Transform; Lipschitzian; Monotonic; Convex functions; Midpoint and Trapezoid inequalities; Ostrowski's inequality; Taylor's formula
Online: 2 March 2018 (05:11:07 CET)
ARTICLE
|
doi:10.20944/preprints202209.0029.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Convolution; Boehmian; fractional Hilbert transform; Hilbert transform; equivalence class; delta sequences; compact support
Online: 2 September 2022 (02:54:50 CEST)
ARTICLE
|
doi:10.20944/preprints202110.0204.v2
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Discrete; Double Hilbert transform; Circle method; exponential sums; discrete double Hilbert transform; discrete double exponential sums; Newton diagram
Online: 17 November 2021 (11:06:10 CET)
ARTICLE
|
doi:10.20944/preprints201806.0028.v1
Subject:
Computer Science And Mathematics,
Computer Networks And Communications
Keywords:
mobile apps; polymedia; mobile phone; technology adoption; human-to-machine communication; media classification
Online: 4 June 2018 (09:59:45 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1371.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
core fault; electrical machines; fault classification; fault diagnosis; Hilbert transform; reliability; signal processing; transformer
Online: 18 January 2024 (11:31:01 CET)
ARTICLE
|
doi:10.20944/preprints202405.1207.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
L_2-approximation; information complexity; tractability; weighted Hilbert spaces
Online: 20 May 2024 (06:52:26 CEST)
ARTICLE
|
doi:10.20944/preprints201610.0075.v1
Subject:
Computer Science And Mathematics,
Signal Processing
Keywords:
BCI; recognition; feature extraction; ACCLN network; RBF network
Online: 19 October 2016 (10:09:19 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1728.v1
Subject:
Engineering,
Telecommunications
Keywords:
maneuvering target detection; range migration (RM); keystone transform (KT); sinc interpolation; variable Doppler starting point keystone transform (VDSPKT)
Online: 28 March 2024 (08:46:23 CET)
COMMUNICATION
|
doi:10.20944/preprints202304.0077.v1
Subject:
Biology And Life Sciences,
Forestry
Keywords:
green infrastructure; tree by-laws; tree ordinances; urban forest governance
Online: 6 April 2023 (08:38:44 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0342.v1
Subject:
Computer Science And Mathematics,
Software
Keywords:
Commutators; Hilbert matrix; Cesàro matrix; Norm
Online: 20 March 2023 (04:20:44 CET)
ARTICLE
|
doi:10.20944/preprints202405.1507.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
image segmentation; medical image analysis; 2D wavelet transform; healthcare applications
Online: 23 May 2024 (08:07:52 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0081.v1
Subject:
Computer Science And Mathematics,
Signal Processing
Keywords:
measurement chain error model; uncertainty estimation; discrete wavelet transform
Online: 2 April 2024 (02:27:20 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1031.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Orbital momentum; polar mapping; Fast Fourier Transform; vortex beams; singular optics; structured light; beam characterization; mode sorting; topological charge; spiral recognition
Online: 19 February 2024 (10:23:15 CET)
ARTICLE
|
doi:10.20944/preprints202308.1426.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Rankin bound; Continuous Bessel family
Online: 21 August 2023 (07:12:22 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0522.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
fuzzy Hilbert space; fuzzy inner product; fuzzy norm
Online: 23 February 2021 (14:35:50 CET)
ARTICLE
|
doi:10.20944/preprints202404.0536.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Multi-dimensional integral transform; Fox H-function; Melling transform; weighted space; fractional integrals and derivatives
Online: 8 April 2024 (11:43:19 CEST)
ARTICLE
|
doi:10.20944/preprints202203.0183.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Fermat’s last theorem; Hilbert arithmetic; Kochen and Specker’s theorem; Peano arithmetic; quantum information; qubit Hilbert space
Online: 14 March 2022 (10:54:07 CET)
ARTICLE
|
doi:10.20944/preprints202012.0626.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Degenerate exponential function; degenerate gamma function; Sumudu transform; Laplace transform
Online: 24 December 2020 (13:52:29 CET)
ARTICLE
|
doi:10.20944/preprints202012.0614.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Gamma function, Sumudu transform, Laplace transform, convolution
Online: 24 December 2020 (09:45:36 CET)
ARTICLE
|
doi:10.20944/preprints202408.2187.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
third-order; semi canonical; functional difference equation; oscillation
Online: 29 August 2024 (15:20:43 CEST)
ARTICLE
|
doi:10.20944/preprints202205.0205.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
city trees; landscape design; nursery production; urban greenspace
Online: 16 May 2022 (10:38:21 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0032.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
twisted Wang transform; shape factor; EP curve; reinsurance; numerical optimization
Online: 4 July 2022 (05:08:29 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1982.v1
Subject:
Engineering,
Bioengineering
Keywords:
Finite Element Modeling; Elbow Dislocation; MRI; CT Scan; Simpleware ScanIP; bio-mechanics; Ansys; sport injury
Online: 29 May 2024 (14:59:21 CEST)
ARTICLE
|
doi:10.20944/preprints202011.0055.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
F-transform; BITCOIN; Clustering; Sentiment Analysis
Online: 2 November 2020 (15:10:06 CET)
ARTICLE
|
doi:10.20944/preprints202205.0112.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
arithmetic mechanics; Gleason’s theorem; Fermat’s last theorem (FLT); Hilbert arithmetic; Kochen and Specker’s theorem; Peano arithmetic; quantum information
Online: 9 May 2022 (09:54:41 CEST)
ARTICLE
|
doi:10.20944/preprints201907.0189.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Fourier Theory; DFT in polar coordinates; polar coordinates; multidimensional DFT; discrete Hankel transform; discrete Fourier transform; orthogonality
Online: 16 July 2019 (08:00:00 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0088.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
nonlinear wave-like equations; Elzaki transform; projected differential transform method
Online: 5 August 2018 (10:04:54 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1134.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Quantum Mechanics, Consciousness
Online: 17 May 2024 (12:39:31 CEST)
ARTICLE
|
doi:10.20944/preprints202108.0203.v1
Subject:
Environmental And Earth Sciences,
Oceanography
Keywords:
Finite size Lyapunov Exponent; Finite amplitude growth rate; Two-dimensional turbulence; Lagrangian fluid dynamics
Online: 9 August 2021 (15:07:07 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2070.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
finite element analysis (FEA); alternate cyclic forging (ACF); metal flow; effective strain; effective stress; forging load
Online: 26 July 2024 (04:46:55 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0373.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
backfill filling; pipeline rupture; anti-extrusion strength; finite element analysis
Online: 6 March 2024 (14:26:29 CET)
ARTICLE
|
doi:10.20944/preprints202308.2071.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Riemann--Hilbert problem; polynomial Lax pair; integrable equations; soliton solutions
Online: 30 August 2023 (10:18:12 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0146.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Absolutely summing operator; Commutative C*-algebra; Hilbert C*-module; Hilbert-Schmidt operator
Online: 8 February 2023 (10:58:34 CET)
ARTICLE
|
doi:10.20944/preprints202103.0064.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
fractional integral inequalities, right and left - Hilfer and Hilfer fractional derivatives.
Online: 2 March 2021 (09:58:00 CET)
ARTICLE
|
doi:10.20944/preprints202310.1801.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
fourier transform; number states
Online: 30 October 2023 (05:59:30 CET)
ARTICLE
|
doi:10.20944/preprints202403.0128.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
concrete false roof; thin slab theory; ultimate strength; thickness; downward approach infill mining method
Online: 4 March 2024 (10:58:01 CET)
ARTICLE
|
doi:10.20944/preprints202310.1306.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
fractional laplacian; fractional diffusion equation; finite difference scheme; finite volume scheme; weak singular integral
Online: 20 October 2023 (06:32:00 CEST)
ARTICLE
|
doi:10.20944/preprints202312.2272.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
multivariate approximation; information complexity; tractability; weighted Hilbert spaces
Online: 2 January 2024 (01:52:01 CET)
ARTICLE
|
doi:10.20944/preprints201904.0258.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
F-transform; fuzzy partition; measurements; measurementuncertainty
Online: 23 April 2019 (13:02:27 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0009.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Fourier Transform; spectral domain; resolution; coefficient of determination
Online: 1 August 2018 (08:49:49 CEST)
ARTICLE
|
doi:10.20944/preprints201712.0173.v4
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Fourier transform; Fourier series; DTFT; DFT; generalized functions; tempered distributions; Schwartz functions; Poisson Summation Formula; discretization; periodization
Online: 21 November 2018 (11:09:28 CET)
ARTICLE
|
doi:10.20944/preprints202112.0269.v1
Subject:
Computer Science And Mathematics,
Computer Vision And Graphics
Keywords:
fractional derivative; Arnold Transform; XOR involving fractional order chaotic sequence; encryption and decryption
Online: 16 December 2021 (11:52:50 CET)
ARTICLE
|
doi:10.20944/preprints202405.1931.v1
Subject:
Medicine And Pharmacology,
Epidemiology And Infectious Diseases
Keywords:
Candida auris; Fourier-Transform Infrared Spectroscopy; IR-Biotyper; outbreak; phylogenetic analysis; cluster analysis; multi-resistant fungal pathogen; healthcare associated infections
Online: 29 May 2024 (07:41:46 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0538.v2
Subject:
Chemistry And Materials Science,
Medicinal Chemistry
Keywords:
chicory; sesquiterpene lactones; 11,13-dihydrolactucin; lactucin; plant extraction; semi-synthesis of analytical standards
Online: 3 April 2023 (03:09:48 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0865.v1
Subject:
Medicine And Pharmacology,
Dentistry And Oral Surgery
Keywords:
cone beam computed tomography; dental structures; finite element method; orthodontics; temperature maps
Online: 11 September 2024 (08:01:59 CEST)
ARTICLE
|
doi:10.20944/preprints202310.2101.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Hilbert-type inequalities, Hölder’s inequality, Mean inequality, kernels, delta integrals, 7 time scales
Online: 31 October 2023 (15:03:38 CET)
REVIEW
|
doi:10.20944/preprints202009.0597.v1
Online: 25 September 2020 (07:46:28 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0193.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
steel girders, stochastic finite element method, damage detection, discrete wavelet transform
Online: 4 June 2024 (15:26:22 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0067.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
blow-up; semilinear pseudo-parabolic equations; critical initial energy; conical degeneration
Online: 13 March 2017 (09:56:13 CET)
ARTICLE
|
doi:10.20944/preprints202305.1528.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Legendre coefficients; Fourier coefficients; Legendre expansion; Abel transform
Online: 22 May 2023 (12:50:07 CEST)
ARTICLE
|
doi:10.20944/preprints201609.0067.v1
Subject:
Computer Science And Mathematics,
Geometry And Topology
Keywords:
finite groups; dessins d’enfants; finite geometries; quantum commutation; quantum contextuality
Online: 20 September 2016 (11:14:10 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0960.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
steganography; Cryptography; Fractal
Online: 16 October 2023 (11:00:32 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0025.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fractional differential equations; conformable derivative; Bernoulli equation; exact solution
Online: 3 July 2018 (06:04:53 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0221.v1
Subject:
Engineering,
Bioengineering
Keywords:
bone drilling; FE model; thermal bone necrosis; feed force
Online: 6 May 2024 (09:58:02 CEST)
ARTICLE
|
doi:10.20944/preprints202408.2180.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Biomechanical; Osseo-integration; Low-density; High-density; Cancellous bone; Short dental implant; Finite element analysis; bone-implant contact
Online: 29 August 2024 (14:26:57 CEST)
ARTICLE
|
doi:10.20944/preprints202208.0517.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
city trees; landscape design; landscape architecture; socio-ecological system; urban ecosystem; urban forest
Online: 30 August 2022 (09:54:35 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0429.v1
Subject:
Arts And Humanities,
Philosophy
Keywords:
cut-elimination; Hilbert arithmetic; metaphor; proposition; propositional logic; quantum meas-urement
Online: 28 July 2022 (06:27:31 CEST)
ARTICLE
|
doi:10.20944/preprints202105.0277.v2
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
Estimation; functional time series; lagged covariance operator; lagged cross covariance operator; principle components
Online: 10 September 2021 (11:05:11 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0544.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
stationary inclusion; projection operator; convergence criterion; convergence results; penalty method, frictional contact problem; elastic constitutive law
Online: 8 December 2023 (08:02:46 CET)
ARTICLE
|
doi:10.20944/preprints202402.0547.v1
Subject:
Engineering,
Transportation Science And Technology
Keywords:
HSR; railway; ground‐borne vibrations; vibrational‐emissions; prediction; FEM; numerical modelling; computational contacts
Online: 9 February 2024 (10:54:22 CET)
ARTICLE
|
doi:10.20944/preprints202310.0030.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
By-laws; Construction; Ordinance; Regulations; Tradeoffs; Tree preservation
Online: 2 October 2023 (04:00:11 CEST)
SHORT NOTE
Subject:
Biology And Life Sciences,
Forestry
Keywords:
ecosystem disservices; green infrastructure; site design; tree selection; urban forestry
Online: 31 August 2021 (11:42:48 CEST)
ARTICLE
|
doi:10.20944/preprints202302.0417.v2
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
edge detection; wavelet transform modulus maxima; OTSU; complex background; threshold
Online: 21 September 2023 (03:29:21 CEST)
ARTICLE
|
doi:10.20944/preprints201802.0150.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
discrete inverse Sumudu transform; Whittaker equation; Zettl equation; Gauss hypergeometric series and modified Struve function
Online: 24 February 2018 (07:31:17 CET)
ARTICLE
|
doi:10.20944/preprints202403.1676.v1
Subject:
Engineering,
Civil Engineering
Keywords:
modular steel buildings (MSBs); interlocking inter-module connections (IMCs); numerical model; plate thickness optimisation; machine learning slip prediction model
Online: 27 March 2024 (11:42:20 CET)
ARTICLE
|
doi:10.20944/preprints202406.2081.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Generalized Mehler-Fock transform; Lebesgue spaces; inversion formula; boundedness properties; Parseval-Goldstein type relations
Online: 29 June 2024 (00:21:54 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0964.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
F-transform; F1-transform; color image compression; RGB space; YUV space.
Online: 14 September 2023 (09:08:57 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0162.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
microcombs; filters; high bandwidth; RF photonics
Online: 6 April 2021 (10:06:50 CEST)
ARTICLE
|
doi:10.20944/preprints201703.0089.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Light-emitting diodes; Light extraction efficiency; Textured structures; Light scattering; BSDF, BRDF, and BTDF
Online: 15 March 2017 (00:12:16 CET)
REVIEW
Subject:
Medicine And Pharmacology,
Immunology And Allergy
Keywords:
reproductive health; infertility; big data; Machine Learning; AI; Systems Biology
Online: 18 November 2020 (13:51:46 CET)
TECHNICAL NOTE
|
doi:10.20944/preprints202004.0538.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
CR-PNN; relation spectrum; system identification; system filters; transfer function
Online: 30 April 2020 (16:39:39 CEST)
ARTICLE
|
doi:10.20944/preprints201901.0122.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
conformable fractional derivative; conformable partial fractional derivative; conformable double Laplace decomposition method; conformable Laplace transform; Singular one dimensional coupled Burgers equations
Online: 14 January 2019 (07:04:49 CET)
ARTICLE
|
doi:10.20944/preprints202408.1327.v1
Subject:
Medicine And Pharmacology,
Orthopedics And Sports Medicine
Keywords:
ankle fractures; posterior malleolar fractures; mechanism; stability; reduction; fixation; finite element analysis
Online: 20 August 2024 (12:35:45 CEST)
ARTICLE
|
doi:10.20944/preprints202104.0278.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
Stochastic Evolution Equation; Teugels Martingales; Optimal Control; Stochastic Maximum Principle; Verification Theorem
Online: 12 April 2021 (11:21:33 CEST)
ARTICLE
|
doi:10.20944/preprints201910.0188.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
digital watermarking; multiple image; transform domain
Online: 17 October 2019 (08:48:19 CEST)
ARTICLE
|
doi:10.20944/preprints201710.0097.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
HEVC; Interpolation filter; Sinc; DCT (discrete cosine transform); DST (discrete sine transform)
Online: 14 October 2017 (13:53:17 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1760.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
ecosystem disservices; ecosystem services; environmental equity; landcover; urban forest governance
Online: 25 May 2023 (08:00:48 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0507.v1
Subject:
Computer Science And Mathematics,
Logic
Keywords:
equality; Lewis Carroll’s paradox; Liar’s paradox; paradox of the arrow; “Achilles and the Turtle”; Hilbert arithmetic; qubit Hilbert space
Online: 31 December 2021 (11:02:32 CET)
ARTICLE
|
doi:10.20944/preprints202402.1143.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
(finite) Euler sums; symmetric Euler sums; (finite) multiple T-values; symmetric multiple T-values; alternating multiple T-values
Online: 20 February 2024 (14:34:09 CET)
ARTICLE
|
doi:10.20944/preprints202409.0081.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Spherical harmonics model; Finite element model; Lunar gravity model
Online: 2 September 2024 (10:50:46 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1866.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Wright function; hypergeometric function; Bessel function; Error function; Airy function; Gaussian function
Online: 25 December 2023 (12:24:04 CET)
ARTICLE
|
doi:10.20944/preprints201901.0202.v2
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
Concentration Inequality, Empirical Bernstein Bound, Stratified Random Sampling, Shapley Value Approximation
Online: 31 May 2019 (10:37:48 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0933.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
finite element method; laminated bamboo lumber; structure optimization design; Chinese Ming dynasty armchair; sustainable design
Online: 13 August 2024 (14:16:40 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0312.v1
Subject:
Biology And Life Sciences,
Biology And Biotechnology
Keywords:
lipids; phospholipids; sphingolipids; triglycerides; FTIR; mass spectrometry; chemical contaminants
Online: 21 July 2022 (08:03:24 CEST)
TECHNICAL NOTE
|
doi:10.20944/preprints202101.0504.v2
Subject:
Engineering,
Control And Systems Engineering
Keywords:
VIT transform, discrete-time signals, linear time-varying systems
Online: 19 October 2021 (10:15:05 CEST)
ARTICLE
|
doi:10.20944/preprints202003.0058.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Glioma; tumors; features; Ridgelet transform; enhancement
Online: 4 March 2020 (10:22:09 CET)
ARTICLE
|
doi:10.20944/preprints202405.1733.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
adaptive learning; supervised learning; data streams; reproducing kernel hilbert spaces (RKHS); sparsity constraint; concept drift; online learning; model adaptation; regularization; computational efficiency
Online: 27 May 2024 (10:21:06 CEST)
ARTICLE
|
doi:10.20944/preprints202309.1219.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Radial Fourier signatures; SVM; Machine Learning; skin lesions; texture descriptors; image processing
Online: 19 September 2023 (11:54:59 CEST)
ARTICLE
|
doi:10.20944/preprints201712.0016.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Hilbert spaces; bounded linear operators; operator norm and numerical radius; n-tuple of operators; operator inequalities
Online: 4 December 2017 (05:43:58 CET)
SHORT NOTE
|
doi:10.20944/preprints202109.0369.v2
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
Einstein-Planck relation; foundations of quantum mechanics; principle of maximum frequency; angles-time space; renormalisation
Online: 6 December 2021 (15:35:34 CET)
ARTICLE
|
doi:10.20944/preprints202105.0134.v1
Subject:
Engineering,
Marine Engineering
Keywords:
ocean surface wave simulation; inverse Fourier transform; directional wave spectrum; linear superposition; Nyquist frequency
Online: 7 May 2021 (09:42:22 CEST)
ARTICLE
|
doi:10.20944/preprints202206.0276.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
completeness; Gleason’s theorem; Fermat’s last theorem; Hilbert arithmetic; idempotency and hi-erarchy; Kochen and Specker theorem; nonstandard bijection; Peano arithmetic; quantum information
Online: 21 June 2022 (03:22:50 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1168.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fractional reduced differential transform method; approximate error; fractional order; time range; applicable condition
Online: 17 May 2024 (15:27:43 CEST)
ARTICLE
|
doi:10.20944/preprints202011.0591.v2
Subject:
Engineering,
Automotive Engineering
Keywords:
health indicator; performance degradation assessment; deep learning; vibration monitoring; bearing; remaining useful life; digital twin
Online: 11 December 2020 (11:59:20 CET)
ARTICLE
|
doi:10.20944/preprints201907.0151.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
fourier theory; DFT in polar coordinates; polar coordinates; multidimensional DFT; discrete hankel transform; discrete fourier transform; orthogonality
Online: 11 July 2019 (05:09:11 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0080.v1
Subject:
Medicine And Pharmacology,
Dentistry And Oral Surgery
Keywords:
Dental Implants; Finite element analysis; PEEK; Implant prosthesis
Online: 2 July 2024 (04:00:56 CEST)
ARTICLE
|
doi:10.20944/preprints202401.1083.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
Disk system; Intersection of systems of disks; generalized Čech complex; minimal axis-aligned bounding box
Online: 15 January 2024 (13:45:06 CET)
ARTICLE
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
icosahedron; dynamics; equivariant map
Online: 15 December 2019 (13:31:39 CET)
ARTICLE
|
doi:10.20944/preprints201708.0095.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
relative Lagrangian formulation; thermoelastic solid; small on large; successive linear approximation; boundary value problem
Online: 27 August 2017 (11:36:35 CEST)
ARTICLE
|
doi:10.20944/preprints202307.0348.v1
Subject:
Biology And Life Sciences,
Plant Sciences
Keywords:
Alpine plants; human trampling disturbance; global change; recreation; plant traits; trail planning
Online: 5 July 2023 (15:37:51 CEST)