Search Results
37587 articles found
ARTICLE
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
circular membrane mems devices; electrostatic actuator; boundary non-linear second-order differential problems; singularities; mean curvature
Online: 8 November 2019 (10:33:32 CET)
ARTICLE
|
doi:10.20944/preprints202405.1761.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
nonlinear control systems; robust control; terminal sliding-mode control; uncertain systems
Online: 27 May 2024 (14:09:04 CEST)
ARTICLE
|
doi:10.20944/preprints201812.0134.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
DGJ method, third order fractional differential equation, nonlinear differential equation, convergence of the method.
Online: 11 December 2018 (14:01:03 CET)
ARTICLE
|
doi:10.20944/preprints202305.1762.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Fractional Volterra integro-differential equation; Laplace fractional power series; Caputo fractional derivative, Laplace transform.
Online: 25 May 2023 (08:06:04 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1950.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Calculus; Second Order Linear Equations With Constant Coefficients; Peter Chew Theorem; Quadratic Surds
Online: 30 November 2023 (10:50:00 CET)
ARTICLE
|
doi:10.20944/preprints202001.0101.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Fractional Equations; Green's Functions; Integral Boundary Conditions; Fixed Point Index; Existence and Non-existence
Online: 11 January 2020 (10:23:08 CET)
ARTICLE
|
doi:10.20944/preprints202407.2299.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
boundary value problem; fractional order differential equation; Gauss hyper-geometric function; uniqueness of a solution; existence of a solution; singular coefficient; Wright type function
Online: 29 July 2024 (11:50:47 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0135.v2
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
nonlinear ordinary differential operators; impulsive optimal control problems; evolution equations
Online: 16 July 2018 (10:55:36 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0026.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
simplification; coefficient; ordinary differential equation; higher order Bernoulli number of the second kind; Stirling number of the first kind; Stirling number of the second kind; inversion formula; Bell polynomial of the second kind; Faà di Bruno formula.
Online: 8 August 2017 (07:59:57 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0303.v1
Subject:
Chemistry And Materials Science,
Materials Science And Technology
Keywords:
N-vinylpyrrolidone; acrylic acid; triethylene glycol dimethacrylate; radical terpolymerization; amphiphilic terpolymers; functional compound; methylphemophide a; biological activity; cell accumulation; medicinal chemistry
Online: 5 June 2024 (15:22:37 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0770.v1
Subject:
Medicine And Pharmacology,
Reproductive Medicine
Keywords:
pelvic ultrasound; follicle number per ovary; FNPO; ovarian volume; PCOM; upper normal limits; referral population
Online: 14 February 2024 (05:32:02 CET)
ARTICLE
|
doi:10.20944/preprints202404.1413.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Fractional neutral integro-differential equations; Resolvent family; Probability density function; Mild solutions
Online: 23 April 2024 (03:16:56 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0710.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Optimization problem Multi-objective optimization problems; Dynamic non-linear programming; Fuzzy set; Piecewise quadratic fuzzy numbers; Close interval approximation; α-pareto optimal solution; Decision- making; Stability
Online: 9 June 2023 (11:28:09 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0526.v1
Subject:
Physical Sciences,
Applied Physics
Keywords:
Self-adaptive Filtering, Gradient Material, Second-Order Gradient Elasticity.
Online: 9 February 2024 (00:14:04 CET)
ARTICLE
|
doi:10.20944/preprints202405.1010.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
continuous dependence; Caputo fractional derivative; fractional differential equation; variational equation
Online: 15 May 2024 (07:45:48 CEST)
ARTICLE
|
doi:10.20944/preprints201610.0122.v1
Subject:
Medicine And Pharmacology,
Obstetrics And Gynaecology
Keywords:
isoflavones; menopause management; endometrial thickness; mammary density; liver function; plant extracts
Online: 27 October 2016 (12:21:59 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1182.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
differential equation; Cauchy problem; fixed point; history-dependent operator; convergence criterion; viscoelastic constitutive law
Online: 21 November 2023 (10:37:08 CET)
REVIEW
|
doi:10.20944/preprints202408.1723.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
ultrasound; oil; bitumen; oil-bitumen rock; coal; oil shale
Online: 23 August 2024 (11:52:28 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0172.v1
Subject:
Chemistry And Materials Science,
Chemical Engineering
Keywords:
Adsorption kinetics; pseudo-second-order model; nonlinear method; linear method
Online: 9 March 2023 (09:34:58 CET)
ARTICLE
|
doi:10.20944/preprints202307.0368.v1
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
Hearing loss; neonatal hearing screening; rescreening; otoacoustic emissions; auditory potentials.
Online: 6 July 2023 (04:06:24 CEST)
ARTICLE
|
doi:10.20944/preprints201909.0027.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
nabla fractional difference; boundary value problem; cone; u0- positive operator; eigenvalue
Online: 3 September 2019 (00:38:36 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/preprints202009.0751.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Meshless method; Integrated MQ RBF; Steady-state heat conduction equation
Online: 30 September 2020 (14:31:00 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0440.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Conformable fractional derivative; Conformable fractional integral; Conformable fractional differential equations; Sturm´s Theorems; Green´s Function
Online: 18 September 2020 (12:16:52 CEST)
ARTICLE
|
doi:10.20944/preprints201811.0151.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
time-dependent order of differentiation; fractional calculus; fractional derivative; differential equations; complex systems; Volterra integral equation; VODE; DODE; dynamical evolution
Online: 7 November 2018 (09:15:19 CET)
ARTICLE
|
doi:10.20944/preprints201811.0598.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
tensor; gradient; divergence; curl; elasto-plastic deformation
Online: 27 November 2018 (04:00:29 CET)
ARTICLE
|
doi:10.20944/preprints202105.0252.v2
Subject:
Engineering,
Civil Engineering
Keywords:
Timoshenko beam; finite difference method; additional points; element stiffness matrix; tapered beam; second-order analysis; vibration analysis; direct time integration method
Online: 30 September 2021 (16:24:48 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1130.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
vibration machines; phase shift; vibration field; synchronization
Online: 15 July 2024 (07:55:08 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0783.v1
Subject:
Chemistry And Materials Science,
Metals, Alloys And Metallurgy
Keywords:
aluminium alloys; recycling; impurities; flowability; casting
Online: 11 April 2024 (09:29:16 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0239.v2
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
El Nino Southern Oscillation; ENSO, El Nino extreme events;
Online: 7 November 2018 (16:30:41 CET)
ARTICLE
|
doi:10.20944/preprints202312.0657.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
generalized Boussinesq model of mass transfer; binary fluid; inhomogeneous boundary conditions; global solvability; maximum principle; local uniqueness
Online: 11 December 2023 (06:21:02 CET)
ARTICLE
|
doi:10.20944/preprints201911.0215.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Discrete Fracture Network (DFN); fractured rock hydrology; Boundary Element Method (BEM); Domain Decomposition Method (DDM); subsurface fluid flow
Online: 19 November 2019 (02:55:27 CET)
ARTICLE
|
doi:10.20944/preprints202206.0227.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
Chebfun; differential equation; non-linearity; singularity; convergence; Bernstein growth; improper integrals; boundary layer
Online: 16 June 2022 (02:53:41 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1710.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
phase transitions; breaking symmetry; degree of ordering; switching of chemical bonds; phase change materials; graph theory; thermal capacity; complete graph; six fold symmetry
Online: 27 May 2024 (09:54:16 CEST)
ARTICLE
|
doi:10.20944/preprints202102.0223.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Second order Tangent groups; Affine configuration complexes; Truncated polynomial ring; Generalized geometry
Online: 8 February 2021 (22:18:40 CET)
ARTICLE
|
doi:10.20944/preprints201910.0357.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
difference equation; stability; global stability; periodicity; eventually periodicity
Online: 31 October 2019 (02:03:14 CET)
ARTICLE
|
doi:10.20944/preprints201906.0265.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
difference equations, form of solutions, equilibrium point, tribonacci number, global asymptotic stability.
Online: 26 June 2019 (13:35:52 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0748.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Heteroclinic solutions; L1-Carathé odory functions and sequences; equiconvergence at infinity and at the impulsive points
Online: 9 July 2024 (13:38:13 CEST)
ARTICLE
|
doi:10.20944/preprints202011.0457.v3
Subject:
Engineering,
Automotive Engineering
Keywords:
Timoshenko beam; moment shear force curvature relationship; closed-form solutions; non-uniform heating; stability; second-order element stiffness matrix; elastic Winkler foundation
Online: 15 July 2021 (10:30:53 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1841.v1
Subject:
Business, Economics And Management,
Human Resources And Organizations
Keywords:
proactive work connectivity behavior after-hours; reactive work connectivity behavior after-hours; job control; work-to-home conflict; integration preference; well-being at work
Online: 23 July 2024 (16:42:03 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0394.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
exact computation of first- and second-order sensitivities of model responses to features of model parameters; first- and second-level adjoint sensitivity systems; neutron slowing down and transport
Online: 5 April 2024 (11:01:27 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0819.v1
Subject:
Biology And Life Sciences,
Biology And Biotechnology
Keywords:
miRNA (microRNA); miRNA binding site; cooperative binding; synergism; linear regression; non-linear regression; polynomial regression
Online: 12 June 2024 (12:26:25 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
asymptotic expansion; confluence; formal power series; partial differential equation; q-difference equation
Online: 23 February 2021 (11:02:00 CET)
ARTICLE
|
doi:10.20944/preprints201611.0146.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
explicit form; inhomogeneous linear ordinary differential equation; derivative; Lerch transcendent; absolute monotonicity; complete monotonicity; Bernstein function; inequality; diagonal recurrence relation; Stirling numbers of the first kind; logarithmic function
Online: 29 November 2016 (08:00:53 CET)
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/preprints202408.1660.v1
Subject:
Environmental And Earth Sciences,
Soil Science
Keywords:
saline water; electromagnetic treatment; salt leaching; soil; irrigation; Tunisia
Online: 23 August 2024 (04:12:20 CEST)
ARTICLE
|
doi:10.20944/preprints202106.0623.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Scaled boundary finite element method; Heat conduction; Abaqus UEL; Polygon; Quadtree; Semi-analytic
Online: 25 June 2021 (12:37:43 CEST)
REVIEW
|
doi:10.20944/preprints202012.0009.v1
Subject:
Physical Sciences,
Acoustics
Keywords:
Holography; diffractive optics; incoherent optics; Fresnel incoherent correlation holography; Imaging; speckle
Online: 1 December 2020 (09:55:45 CET)
REVIEW
|
doi:10.20944/preprints202004.0226.v2
Subject:
Biology And Life Sciences,
Other
Keywords:
positive assortment; public goods; collective action; common-pool resources; cooperation; game theory; group selection; kin selection; social dilemma
Online: 16 June 2020 (12:35:40 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/preprints201704.0026.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
simple form; explicit form; differential equation; Lerch transcendent; logarithmic function
Online: 4 April 2017 (16:53:18 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0327.v1
Subject:
Engineering,
Civil Engineering
Keywords:
KirchhoffLove plate; finite difference method; additional points; plate of varying thickness; plate with stiffeners; skew edge; plate buckling analysis; vibration analysis; direct time integration method;
Online: 18 November 2021 (13:51:59 CET)
ARTICLE
|
doi:10.20944/preprints202404.0080.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Quantile regression; kernel smoothers; times series; heteroscedasticity; nearest neighbours
Online: 2 April 2024 (02:31:54 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1461.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
Graphene quantum dots; hyper-Rayleigh scattering; hyperpolarizability; biological microscopy imaging
Online: 24 October 2023 (04:18:27 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1233.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Dynamic Friction Model; Commercial Stick-Slip Friction Models; Long-term Stick; Multibody Dynamics
Online: 19 June 2023 (09:44:43 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1266.v1
Subject:
Medicine And Pharmacology,
Clinical Medicine
Keywords:
Renal angiomyolipoma; Selective arterial embolization; Retroperitoneal laparoscopic part nephrectomy
Online: 16 July 2024 (08:27:04 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
non-steady partial differential equation; higher order finite difference scheme; axial diffusion; convergence; consistency; stability
Online: 28 January 2020 (09:14:07 CET)
ARTICLE
|
doi:10.20944/preprints202407.2572.v1
Subject:
Computer Science And Mathematics,
Artificial Intelligence And Machine Learning
Keywords:
Fractional Differential Equations; Neural Networks; Optimisation
Online: 31 July 2024 (15:17:27 CEST)
REVIEW
|
doi:10.20944/preprints202305.0060.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Interpolative convex contraction; Suzuki convex contraction; fixed point; fractional differential equation.
Online: 2 May 2023 (05:26:06 CEST)
ARTICLE
|
doi:10.20944/preprints201712.0119.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
fuzzy sets; fuzzy differential equation; modified runge kutta method and runge kutta mersion method
Online: 18 December 2017 (10:23:51 CET)
ARTICLE
|
doi:10.20944/preprints202407.0911.v1
Subject:
Computer Science And Mathematics,
Mathematical And Computational Biology
Keywords:
D-EMG Signal; Histogram Analysis; Largest Lyapunov Exponent (LLE); Non Stationarity Test; Phase Space Reconstruction; Recurrance Quantification Analysis (RQA); Surrogate Data Analysis; 3D Poincare Map
Online: 11 July 2024 (04:52:24 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1001.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
Generalized Legendre wavelet; operational matrix of integration; linear differential equations; product operation matrix; convergence analysis; accuracy
Online: 15 May 2023 (08:05:45 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0327.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
rarefied gas dynamics; modelling evaporation; R13-equations
Online: 18 July 2018 (09:55:45 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0901.v1
Subject:
Medicine And Pharmacology,
Cardiac And Cardiovascular Systems
Keywords:
heart failure; SGLT2 inhibitor; hospitalization; medical cost
Online: 15 April 2024 (11:36:42 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1644.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Boundary element method; Fractional-order; size- dependent; temperature- dependent; Nonlinear nonlocal elasticity
Online: 28 April 2024 (04:56:17 CEST)
REVIEW
|
doi:10.20944/preprints202405.2033.v1
Subject:
Biology And Life Sciences,
Neuroscience And Neurology
Keywords:
perioperative neurocognitive disorders; postoperative delirium; neurofilament light chain; biomarker; meta-analysis
Online: 30 May 2024 (13:23:39 CEST)
ARTICLE
|
doi:10.20944/preprints202209.0044.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Horadam sequence; Fibonacci number; Lucas number; Lucas sequence; sum-mation identity; nested sum; multiple sum
Online: 5 September 2022 (07:07:39 CEST)
ARTICLE
|
doi:10.20944/preprints201705.0136.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
generalized integrator; grid connected inverters; phase locked loops; renewable energy; symmetrical components; unbalanced voltage
Online: 18 May 2017 (04:40:16 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0840.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Time-optimal control; Minimum time control; Pontryagin's maximum principle; Synthesis of optimal systems; Linear systems; Switching surface.
Online: 12 June 2023 (13:26:14 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0013.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
asymptotic methods; oscillating coefficients; singular differential equations; Campbell’ s identity
Online: 1 December 2023 (03:14:02 CET)
ARTICLE
|
doi:10.20944/preprints201910.0340.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
fractional order differential equation; linear harvesting; stability analysis; lyapunov function; hopf bifurcation
Online: 29 October 2019 (14:33:31 CET)
COMMUNICATION
|
doi:10.20944/preprints202402.0767.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Quantum Oscillators; Oscillons; Sine-Gordon Breather; Weak Coupling Limit; Semi-Classical Quantization; Stability Angles; Field Configurations; Mathematical Physics
Online: 14 February 2024 (09:40:55 CET)
ARTICLE
|
doi:10.20944/preprints202402.1075.v2
Subject:
Engineering,
Transportation Science And Technology
Keywords:
Eddy current testing; lift-off; real-time inspection; probe optimization; signal-to-noise ratio
Online: 15 April 2024 (14:40:59 CEST)
ARTICLE
|
doi:10.20944/preprints202405.1688.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
keyprimordial black holes; inflationary cosmology; quantum-gravitational corrections
Online: 27 May 2024 (07:39:15 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0098.v3
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Finite Group; Finite Permutation; Set Theory; Mathematical Structuralism; Type Theory; Tree; Data Type; Benacerraf's Identification Problem
Online: 5 July 2020 (05:08:00 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0887.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Foundations of Quantum Mechanics; Quantum Field Theory; Second Quantization; Commutation Relations; Relativistic Time; Finite Temperature Field Theory; Time Crystal
Online: 25 April 2023 (04:27:13 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0526.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Second-order systems; Output feedback; Functional observer; LMI
Online: 9 May 2024 (09:02:08 CEST)
ARTICLE
|
doi:10.20944/preprints201910.0017.v1
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
fractional differential equation; non-commensurate orders; initial value problem; differential transform; fractional power series
Online: 2 October 2019 (05:55:33 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0275.v1
Subject:
Physical Sciences,
Thermodynamics
Keywords:
Non-equilibrium entropy; Schottky systems; Inert partition; Second law; Contact temperature; Entropy-free thermodynamics; Defining inequalities; Adiabatical uniqueness; Clausius inequality ofopen systems
Online: 15 August 2018 (15:24:21 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1861.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
ordinary differential equations; third order equations; conjugate points; extremal solutions; linear equations; Emden-Fowler type equations; oscillation; sensitive dependence on initial conditions; asymptotic behavior
Online: 27 July 2023 (10:25:20 CEST)
ARTICLE
|
doi:10.20944/preprints201708.0017.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
simplification; coefficient; ordinary differential equation; higher order Frobenius–Euler number; Fa`a di Bruno formula; Bell polynomial of the second kind; inversion formula
Online: 4 August 2017 (15:47:44 CEST)
ARTICLE
|
doi:10.20944/preprints202103.0399.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Fractional derivative; Derivative order; Hermitian system; Complex order; Liouville derivative
Online: 15 March 2021 (16:23:56 CET)
ARTICLE
|
doi:10.20944/preprints202408.1678.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
attendance; neonate; follow up program; COVID-19 pandemic
Online: 23 August 2024 (09:16:21 CEST)
REVIEW
|
doi:10.20944/preprints202407.1493.v1
Subject:
Medicine And Pharmacology,
Neuroscience And Neurology
Keywords:
lactylation; epigenetics; neurodevelopment; central nervous system diseases; therapeutic target
Online: 19 July 2024 (02:26:26 CEST)
ARTICLE
|
doi:10.20944/preprints201605.0003.v1
Subject:
Chemistry And Materials Science,
Polymers And Plastics
Keywords:
poly(lactide-co-glycolide); hydroxyapatite; porous scaffold; microchannel; cell ingrowth; mass exchange; bone tissue engineering
Online: 27 May 2016 (11:25:30 CEST)
ARTICLE
|
doi:10.20944/preprints202310.0230.v1
Subject:
Business, Economics And Management,
Econometrics And Statistics
Keywords:
overall energy efficiency score; energetic intensity; non-extensive cross-entropy econometrics; stochastic inverse problems; regional innovation
Online: 4 October 2023 (10:22:50 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0997.v1
Subject:
Public Health And Healthcare,
Public, Environmental And Occupational Health
Keywords:
disability management; total worker health; psychometrics; medical surveillance; health promotion; musculoskeletal disorders; psychiatric disorders; ageing; gender differences; night work
Online: 19 February 2024 (16:03:42 CET)
COMMUNICATION
|
doi:10.20944/preprints202402.1290.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Hydrodynamical limit; Homogeneous electron gases; Non-linear coordinate transformations; Infrared limit; Phenomenological hydrodynamics; Normal modes; Harmonic system
Online: 22 February 2024 (09:52:46 CET)
ARTICLE
|
doi:10.20944/preprints202012.0045.v2
Subject:
Engineering,
Automotive Engineering
Keywords:
angle tracking observer; generalized predictive control; resolver; resolver-to-digital converter; tracking
Online: 8 January 2021 (14:49:45 CET)
ARTICLE
|
doi:10.20944/preprints202305.0821.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Hadamard fractional differential equations; nonlocal boundary conditions; positive solutions
Online: 11 May 2023 (08:29:25 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/preprints202312.1393.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
Gevrey asymptotic expansions; q-Gevrey asymptotic expansions; singularly perturbed problem; formal solution
Online: 19 December 2023 (09:53:16 CET)
ARTICLE
|
doi:10.20944/preprints202108.0055.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
integro-differential equation; fractional derivatives; fractional conformable derivatives; normalized systems method.
Online: 2 August 2021 (15:46:38 CEST)
REVIEW
|
doi:10.20944/preprints202407.1960.v1
Subject:
Medicine And Pharmacology,
Gastroenterology And Hepatology
Keywords:
biliary tract diseases; endoscopic ultrasound; intraductal ultrasound; EUS-guided biliary drainage
Online: 24 July 2024 (17:44:00 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0045.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Stirling engine, combustion, themodynamic model
Online: 2 August 2018 (10:13:50 CEST)
REVIEW
|
doi:10.20944/preprints202402.1148.v1
Subject:
Medicine And Pharmacology,
Orthopedics And Sports Medicine
Keywords:
bone cement; antibiotic; antibacterial agent; antimicrobial peptide; N-halamine; antimicrobial enzyme
Online: 20 February 2024 (13:32:33 CET)
TECHNICAL NOTE
|
doi:10.20944/preprints202203.0166.v1
Subject:
Computer Science And Mathematics,
Probability And Statistics
Keywords:
Bimodal Dependent Variable; Normal-Power; Non-Linear; Least Square Estimation; Economy-Tourism Model
Online: 11 March 2022 (10:07:40 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/preprints202406.0969.v1
Subject:
Chemistry And Materials Science,
Electrochemistry
Keywords:
supercapacitors; expanded graphite; cobalt; rhenate; composite; energy storage
Online: 14 June 2024 (11:04:50 CEST)
ARTICLE
|
doi:10.20944/preprints201806.0121.v1
Subject:
Computer Science And Mathematics,
Computer Science
Keywords:
fuzzy Sumudu transform; fuzzy linear differential equations; system of fuzzy differential equations
Online: 7 June 2018 (12:27:08 CEST)