ARTICLE
|
doi:10.20944/preprints202304.1241.v3
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Quaternion; Quadratic Equation; Roots
Online: 9 May 2023 (04:36:31 CEST)
ARTICLE
|
doi:10.20944/preprints201912.0125.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
dark energy; stellar configurations; anisotropic fluid distribution; quadratic equation of state; Einstein-Maxwell field equations; metric coefficients
Online: 10 December 2019 (04:42:44 CET)
ARTICLE
|
doi:10.20944/preprints202307.0191.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
quadratic vector fields; quadratic systems; phase portraits
Online: 4 July 2023 (10:05:10 CEST)
ARTICLE
|
doi:10.20944/preprints202008.0097.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Gyrscope; Linear Quadratic Integral; Linear Quadratic State Feedback Regulator
Online: 4 August 2020 (15:54:43 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0285.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
stirred tank heater; Linear Quadratic Gaussian; Linear Quadratic Integral
Online: 23 June 2020 (13:31:24 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1946.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
quadratic systems; quadratic differential systems; limit cycles; rigid system; rigid differntial systems
Online: 24 July 2024 (11:43:22 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1749.v1
Subject:
Medicine And Pharmacology,
Urology And Nephrology
Keywords:
ADPKD; children; hyperfiltration; Schwartz; quadratic formula
Online: 28 April 2024 (08:21:18 CEST)
ARTICLE
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Selmer group; quadratic twist; elliptic curve
Online: 1 February 2021 (09:54:56 CET)
ARTICLE
|
doi:10.20944/preprints202006.0051.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
quadratic band touching semimetal; transmission coefficient
Online: 5 June 2020 (14:13:37 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0128.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Inverted pendulum; linear quadratic regulator; Pole placement
Online: 10 June 2020 (05:41:25 CEST)
ARTICLE
|
doi:10.20944/preprints202009.0363.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
gravitation; General Relativity; quadratic gravity; black holes; cosmology
Online: 16 September 2020 (12:02:23 CEST)
ARTICLE
|
doi:10.20944/preprints202311.0567.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Linear Quadratic Regulator; Calibration Optimization; Virtual Simulation; Automated Driving
Online: 8 November 2023 (14:26:26 CET)
ARTICLE
|
doi:10.20944/preprints202006.0099.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
μ –synthesis; linear quadratic regulator; optimal control; robust control
Online: 7 June 2020 (15:22:32 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0210.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Control; Fractional Calculus; Linear Quadratic Regulator (LQR) Control; Linear Quadratic Integral (LQI) Control; Magnetic Levitation (Maglev); Servo Control; State Observer; Tracking Control
Online: 2 July 2024 (14:44:31 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1030.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
quadratic space; isotropic vector; orthogonal basis; tangential basis; anisotropic basis
Online: 15 July 2024 (10:51:17 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0116.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Quadratic programming; interior-point methods; full-Newton step; weight vector
Online: 4 March 2024 (10:37:31 CET)
ARTICLE
|
doi:10.20944/preprints202307.0917.v1
Subject:
Chemistry And Materials Science,
Physical Chemistry
Keywords:
lattice of translations, parallelohedra, cone of positive quadratic forms, \Sigma-subcones
Online: 13 July 2023 (10:00:41 CEST)
COMMUNICATION
|
doi:10.20944/preprints201911.0302.v1
Subject:
Business, Economics And Management,
Econometrics And Statistics
Keywords:
Environmental Kuznets Curve; polynomial specification; elasticity formula; quadratic function; percentage change
Online: 25 November 2019 (02:57:12 CET)
ARTICLE
|
doi:10.20944/preprints202409.0090.v1
Subject:
Algebra And Number Theory,
Computer Science And Mathematics
Keywords:
Drazin inverse; g-Drazin inverse; anti-triangular matrix; quadratic equation; Banach algebra
Online: 2 September 2024 (10:52:12 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1316.v2
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Peter Chew Sum; Newton's Sum; Quadratic; Root; Function; Computations
Online: 5 April 2024 (03:16:41 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1096.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
Combinatorial optimization; Quadratic unconstrained binary optimization; Local optimality; r-flip local optimality
Online: 17 November 2023 (08:10:27 CET)
ARTICLE
|
doi:10.20944/preprints202401.1927.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
healing forest; COVID-19; text mining; network analysis; quadratic assignment; procedure correlation analysis
Online: 26 January 2024 (13:41:21 CET)
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/preprints202310.1710.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
symmetry; equivalence relations; bifurcations; polynomial quadratic dynamical system; qualitative theory; singularities; discriminant criterion
Online: 26 October 2023 (11:23:12 CEST)
ARTICLE
|
doi:10.20944/preprints202310.1448.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Algebraic Formula Method; Newton Sum; AI system; ChatGPT; Vieta Theorem; Quadratic Root Functions
Online: 23 October 2023 (16:22:06 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1516.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
stochastic; fractional-order; memristive BAM neural networks; finite-time synchronization; quadratic gronwall inequality
Online: 22 August 2023 (09:51:34 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1270.v1
Subject:
Engineering,
Civil Engineering
Keywords:
lightweight structures; bubble deck concrete slabs; numerical homogenization; weight minimization; sequential quadratic programming
Online: 19 June 2023 (03:17:58 CEST)
ARTICLE
|
doi:10.20944/preprints202305.1094.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
synchronous reluctance machine; model predictive control; field orientation control; linear constraints; quadratic programming
Online: 16 May 2023 (05:13:15 CEST)
ARTICLE
|
doi:10.20944/preprints201912.0091.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
cell-based smoothed finite element method; quadratic triangular element; linear smoothing function; hyperelasticity
Online: 7 December 2019 (01:51:23 CET)
ARTICLE
|
doi:10.20944/preprints201711.0190.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Electricity Demand; ANN; PSO; GA; Hybrid Optimization; Quadratic; Gross State Domestic Product; Forecasting.
Online: 29 November 2017 (12:39:09 CET)
ARTICLE
|
doi:10.20944/preprints202407.1007.v1
Subject:
Computer Science And Mathematics,
Robotics
Keywords:
Path planning; artificial potential field algorithms; collision avoidance; path tracking; linear quadratic optimal controller
Online: 12 July 2024 (12:49:28 CEST)
ARTICLE
|
doi:10.20944/preprints202202.0006.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
radio photonics; radio-over-fiber; orbital angular momentum; quadratic-nonlinear structure; difference frequency generation
Online: 1 February 2022 (12:02:54 CET)
ARTICLE
|
doi:10.20944/preprints202310.1535.v1
Subject:
Engineering,
Civil Engineering
Keywords:
macro-micro texture; retroreflection coefficient; rutting test; single factor model; quadratic func-tion; multifactor model
Online: 24 October 2023 (10:58:37 CEST)
ARTICLE
|
doi:10.20944/preprints202212.0557.v1
Subject:
Biology And Life Sciences,
Biochemistry And Molecular Biology
Keywords:
biologic system; feedback; malignant transformations; Lie algebra; coquaternion; indefinite metric; quadratic form; hierarchy; entropy; anabolism; catabolism
Online: 29 December 2022 (09:10:32 CET)
ARTICLE
|
doi:10.20944/preprints202205.0148.v2
Subject:
Medicine And Pharmacology,
Complementary And Alternative Medicine
Keywords:
biologic system; feedback; malignant transformations; Lie algebra; coquaternion; indefinite metric; quadratic form; hierarchy; entropy; anabolism, catabolism
Online: 21 October 2022 (03:58:52 CEST)
ARTICLE
|
doi:10.20944/preprints202112.0044.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
fuzzy control; grid-connected; incremental conductance algorithm; linear quadratic regulator; maximum power point tracking; photovoltaic system
Online: 3 December 2021 (09:49:16 CET)
ARTICLE
|
doi:10.20944/preprints202406.1681.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Bayesian Optimization; Linear quadratic tracking; zero steady-state error; model learning; Car-in-the-Loop test bench
Online: 24 June 2024 (12:04:10 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0504.v1
Subject:
Computer Science And Mathematics,
Analysis
Keywords:
generalized Hyers-Ulam stability; functional equation; $n$-dimensional quartic-cubic-quadratic-additive type functional equation; direct method
Online: 22 October 2018 (14:29:00 CEST)
ARTICLE
|
doi:10.20944/preprints201709.0103.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
in-wheel-motor electric vehicle; ride comfort; improved particle swarm optimization; linear quadratic regulator; fuzzy PID control
Online: 21 September 2017 (12:59:33 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1524.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
quasi-Newton methods; multi-variable nonlinear equations; full-rank Jacobian approximate update; Rosenbrock function; super-quadratic convergence; efficiency
Online: 24 November 2023 (02:33:46 CET)
ARTICLE
|
doi:10.20944/preprints202312.2327.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Sums of consecutive squared integers equal to square integers; Quadratic diophantine equation; Generalized Pell equation; Fundamental solutions; Chebyshev polynomials
Online: 29 December 2023 (15:30:23 CET)
ARTICLE
|
doi:10.20944/preprints202408.0142.v1
Subject:
Computer Science And Mathematics,
Other
Keywords:
Quantum Computing; Quantum Optimization; Quantum Approximate Optimization Algorithm; Tactical Aircraft Deconfliction Problem; Quadratic Unconstrained Binary Optimization; Hamiltonian; Noisy Intermediate Scale Quantum
Online: 2 August 2024 (06:43:04 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1600.v1
Subject:
Computer Science And Mathematics,
Other
Keywords:
post-quantum cryptography; isogeny-based cryptography; isogeny; supersingular Edwards curve; quadratic Edwards curve; twisted Edwards curve; complete Edwards curve; CSIDH; CSIKE; CRS
Online: 24 June 2024 (08:15:23 CEST)
ARTICLE
|
doi:10.20944/preprints202307.1706.v1
Subject:
Public Health And Healthcare,
Public Health And Health Services
Keywords:
Biomedical signal processing; Electromagnetic energy harvester; Iot Server; Kinetic energy harvesting; Long-term ECG monitoring; Quadratic nonlinearity; Schenkel doubler; Wearable IOT devices
Online: 25 July 2023 (10:54:29 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0433.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Single inductor dual output DC-DC converter; parametric uncertainties; constant power load (CPL); linear quadratic regulator (LQR); integral square error; integral square control
Online: 5 April 2024 (10:25:04 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0083.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
mean-field type game; non-zero-sum differential game; cooperative game; backward stochastic differential equations; linear-quadratic stochastic control; social cost; price of anarchy
Online: 5 September 2018 (04:59:41 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/preprints202310.2095.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
cultural tourism (CT); multi‐quadratic‐long short term memory (MQ‐LSTM); social network sites (SNS); tourism recommendation (TR); geographic information system (GIS); Kriging interpolation‐based Chameleon (KIC)
Online: 1 November 2023 (02:31:44 CET)
ARTICLE
|
doi:10.20944/preprints202403.1083.v1
Subject:
Physical Sciences,
Condensed Matter Physics
Keywords:
effective density of randomly moving (RM) electrons; density of states (DOS); mean free electron path; effective electric force; electronic defects; effective scattering cross-section; quadratic electrical resistivity law at low temperatures
Online: 19 March 2024 (05:15:37 CET)
ARTICLE
|
doi:10.20944/preprints202201.0467.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
autonomy; optimal; spacecraft; navigation guidance; attitude control; inertial sensors; star trackers; linear quadratic regulator; time-optimal control; optimal open loop; proportional plus derivative control; real-time optimal control; switched real-time optimal control
Online: 31 January 2022 (13:40:49 CET)
REVIEW
|
doi:10.20944/preprints202308.0090.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Unitary Cayley Graphs; Euler Totient Cayley Graphs; Unitary Addition Cayley Graphs; Unit Graphs; Absorption Cayley graphs; Nilpotent Cayley Graphs; Zero-divisor Cayley Graphs; Mixed unitary Cayley Graphs; Divisor Cayley Graphs; Involutory Cayley Graphs; Quadratic Residue Cayley Graphs
Online: 2 August 2023 (02:24:55 CEST)