## In this paper a perturbed system of exponents with a piecewise linear phase depending on two real parameters is considered.

Basicity of a system of exponents with a piecewise linear phase in Morrey-typespaces

## We study the existence of positive solutions for the nonlinear Kirchhoff-type equation − a + b ∫ Ω | ∇ u | 2 d x Δ u = α u + β u 3 with Dirichlet boundary condition, where α , β ∈ R are two real parameters.

Existence and bifurcation behavior of positive solutions for a class of Kirchhoff-type problems

## This class depends on three real parameters and various relationships between these parameters give special subclasses.

Conics from symmetric Pythagorean triple preserving matrices

## Finally, we proposed a study in Estimation for parameters of [0,1] Truncated Lomax – Uniform distribution by using maximum likelihood estimation method and we used simulation to generate random variables to take four experiments for the default values of three real parameters with samples sizes (n = 30, 60, 90, 120) and sample iteration (S = 1000).

[0,1] Truncated Lomax – Uniform distribution with properties

## They are expressed relying on two independent real parameters accounting respectively the size and the shape so that all possible Delaunay surfaces are represented in a unified way.

Rotating Liquid Drops and Delaunay Surfaces

## For the $(N+1)$-brane solution, our $U$ is specified by $[N/2]$ independent real parameters $\alpha_k$.

Analytic Construction of Multi-brane Solutions in Cubic String Field Theory for Any Brane Number

## In the synthesis of CPAA, an amplitude distribution was chosen that depends on two real parameters p and γ, which allows adjusting of the side lobes level and the width of the main radiating beam.

Synthesis of Conical Phased Antenna Arrays Optimization of Amplitude Distribution Parameters

## We consider a class of plane orthotropic deformations of the form ε x  =  σ x  +  a 12 σ y , γ xy  = 2( p  −  a 12 ) T xy , ε y  =  a 12 σ x  +  σ y , where σ x , T xy , σ y and ε x γ xy 2 , ε Y $${\upvarepsilon}_x\frac{\upgamma_{xy}}{2},{\upvarepsilon}_Y$$ are components of the stress tensor and the deformation tensor, respectively, real parameters p and a 12 satisfy the inequalities: - 1 < p < 1, - 1 < a 12 < p.

Monogenic functions in commutative complex algebras of the second rank and the Lamé equilibrium system for some class of plane orthotropy

## In this paper a perturbed system of exponents with a piecewise linear phase depending on two real parameters is considered.

Basicity of a system of exponents with a piecewise linear phase in Morrey-typespaces

10.1016/J.RINP.2018.12.079

## The thickness of the nitride layer, the microhardness and the length of the nitride diffusion zone and surface areal parameters like surface roughness, skewness, grain diameter and area were measured and correlated with the screen hole size and open area ratio.

Effect of different active screen hole sizes on the surface characteristic of plasma nitrided steel

10.3103/S1068371219080030

## It is shown that calculations performed with the help of the fundamental harmonic method are in good agreement with real parameters of a dc–dc converter of LCL-T type.

Analysis of an LCL-T Type Resonant Dc–Dc Converter by the Fundamental Harmonic Method

## We consider the nonlinear eigenvalue problem $Lx + \varepsilon N(x) = \lambda Cx$, $\|x\|=1$, where $\varepsilon,\lambda$ are real parameters, $L, C\colon G \to H$ are bounded linear operators between separable real Hilbert spaces, and $N\colon S \to H$ is a continuous map defined on the unit sphere of $G$.

Global persistence of the unit eigenvectors of perturbed eigenvalue problems in Hilbert spaces.

## The simple conclusion derived based on this model is presented, and its real parameters for popular ferrimagnets, amorphous alloys of iron, and rare earth elements, are discussed.

Ultrafast spin dynamics and spintronics for ferrimagnets close to the spin compensation point (Review)

10.1371/journal.pone.0219150

## Topography analysis of rock surfaces from a stream identifies three descriptive areal parameters (Smr, Sv, and Sa) that correlate with the presence of natural periphyton community.

Engineering of bio-mimetic substratum topographies for enhanced early colonization of filamentous algae

10.1016/J.CAMWA.2019.01.018

## We study the existence of positive solutions for the nonlinear Kirchhoff-type equation − a + b ∫ Ω | ∇ u | 2 d x Δ u = α u + β u 3 with Dirichlet boundary condition, where α , β ∈ R are two real parameters.

Existence and bifurcation behavior of positive solutions for a class of Kirchhoff-type problems

## These rogue solutions are given as Gram determinants with $2N-2$ free irreducible real parameters, where $N$ is the order of the rogue wave.

General rogue waves in the Boussinesq equation.

10.1007/s10773-019-04274-6

## Based on the implementation schemes for preparing arbitrary two- and three-qubit states with real parameters, we have derived the controlled remote state preparation protocols for arbitrary real-parameter multi-qubit states.

Deterministic Controlled Remote State Preparation of Real-Parameter Multi-Qubit States via Maximal Slice States

10.1007/978-3-030-25027-0_23

## An order-k univariate B-spline is a parametric curve defined over a set S of at least $$k+2$$ real parameters, called knots.

Bivariate B-Splines from Convex Pseudo-circle Configurations

## The corresponding dynamics is described by the real solutions of $\sigma$-Painleve IV equation with two real parameters.

On self-similar solutions of the vortex filament equation

## Its streamfunction is represented by an exact solution to the modified Liouville equation, ∇TR,r2ψ=c edψ+(8/d)κ, where ∇TR,r2 and κ denote the Laplace–Beltrami operator and the Gauss curvature of the toroidal surface respectively, and c, d are real parameters with cd < 0.

Exact solution to a Liouville equation with Stuart vortex distribution on the surface of a torus

## The theoretical model assumes considerations that do not fully replicate the phenomenon, the experimental method provides real parameters for the design and implies high costs, and finally, computational fluid dynamics predicts the behaviors of thermal and hydraulic machine flows, in addition to recreating the phenomena almost exactly and complement the theoretical and experimental methods.

Critical Review of the Theoretical, Experimental and Computational Fluid Dynamics Methods for Designing Plate Fin Heat Exchangers

10.1007/S40509-018-0168-8

## D 33(8):2253–2261, 1986), the most general dichotomic POVMs are characterized by two real parameters known as sharpness and biasedness of measurements.

Scheme for implementing dichotomic quantum measurements through non-ideal Stern–Gerlach setup

10.1016/J.APSUSC.2019.01.162

## In addition, the use of 3D areal parameters that are standardised and could be obtained readily with any state-of-the-art surface characterisation system are discussed for monitoring the surfaces' functional response.

Mechanical durability of hydrophobic surfaces fabricated by injection moulding of laser-induced textures

## Solutions to the focusing nonlinear Schr\"odinger equation (NLS) of order $N$ depending on $2N-2$ real parameters in terms of wronskians and Fredholm determinants are given.

Differential Relations for the Solutions to the NLS Equation and Their Different Representations

10.1088/1674-1137/43/11/113104

## We systematically consider the full set of 56 real parameters that characterize the flavor-changing neutral interactions of the top quark, which can be tested at the CEPC by the single top production channel.

Probing top-quark flavor-changing couplings at the CEPC

## This allowed the quantifcation and the performance analysis of tree species in reducing urban runoff; the arboreal parameters correlated with the ﬂow capacity reduction; and examined whether there is reduction and delay in the peak ﬂows.

Efeitos da arborização urbana na redução do escoamento pluvial superficial e no atraso do pico de vazão

## We study the phase portraits on the Poincare disc for all the linear type centers of polynomial Hamiltonian systems of degree \begin{document} $5$ \end{document} with Hamiltonian function \begin{document} $H(x,y) = H_1(x)+H_2(y)$ \end{document} , where \begin{document} $H_1(x) = \frac{1}{2} x^2+\frac{a_3}{3}x^3+ \frac{a_4}{4}x^4+ \frac{a_5}{5}x^5$ \end{document} and \begin{document} $H_2(y) = \frac{1}{2} y^2+ \frac{b_3}{3}y^3+ \frac{b_4}{4}y^4+ \frac{b_5}{5}y^5$ \end{document} as function of the six real parameters \begin{document} $a_3, a_4, a_5, b_3, b_4$ \end{document} and \begin{document} $b_5$ \end{document} with \begin{document} $a_5 b_5≠ 0$ \end{document}.

Phase portraits of linear type centers of polynomial Hamiltonian systems with Hamiltonian function of degree 5 of the form \begin{document}$H = H_1(x)+H_2(y)$\end{document}

10.1007/978-981-13-1217-5_60

## These optimization algorithms are used to solve optimization problems with real parameters having real parametric functions.

Experimental Evaluation of Nature-Inspired Algorithms on High Dimensions

10.1007/JHEP02(2020)183

## The models with only left-handed FCNCs of Z′ involve beyond $${g}_{Z^{\prime }}$$ and $${M}_{Z^{\prime }}$$ two real parameters characterizing the charges of all fermions under the U(1)′ gauge symmetry and the CKM and PMNS ones in the quark and lepton sectors, respectively.

Quark-lepton connections in Z ′ mediated FCNC processes: gauge anomaly cancellations at work

10.1016/J.ENGFAILANAL.2019.07.056

## Regression analysis of the relationship between values of areal parameters was also carried out.

Post-failure fracture surface analysis of notched steel specimens after bending-torsion fatigue

10.20998/2409-9295.2019.20.29

## The features of the matrix converter are investigated with this type of sliding mode in the system with real parameters of the electrical circuit.

Ковзний режим другого порядку в задачі слідкування за вихідною напругою матричного перетворювача

10.12783/DTCSE/OPTIM2018/27939

## In the synthesis of CPAA, an amplitude distribution was chosen that depends on two real parameters p and γ, which allows adjusting of the side lobes level and the width of the main radiating beam.

Synthesis of Conical Phased Antenna Arrays Optimization of Amplitude Distribution Parameters

10.3103/S0003701X19010080

## In the course of the research, a solar module with a parabolic trough concentrator and a line photodetector with a triangular profile, which is supplied with the heat carrier channel system, is developed for the first time and the physical and mathematical models are developed, based on which, the following aspects are developed: the design data of the module; distribution of sunlight concentration across the width of the photodetector; dependences of the thermodynamic values of heat conductivity, the viscosity of the heat carrier (water) on temperature and their ratio from the distribution of the heating of the heat carrier across the profile of the photodetector; distribution of the temperature of the heating of the heat carrier; distribution of the heating energy of the heat carrier; the time of the heat carrier’s heating; and the heating of the heat carrier’s mass per unit of time; the thermal power of the heat carrier and the thermal efficiency of the module (coefficient of efficient use of power of solar radiation), which adequately reflect real parameters of the functioning of the manufactured SB solar modules.

Research on the Thermal Characteristics of a Thermal Photovoltaic Solar Module with a Concentrator and a Detector with a Triangular Profile

10.14232/EJQTDE.2019.1.57

## In this paper we consider a special case of BVP for higher-order ODE, where, the linear part consists of only even-order derivatives and depends on a set of real parameters.

Infinitely many solutions for $2k$-th order BVP with parameters

10.1007/978-3-319-99353-9_5

## The areal parameters of the surface texture are described in the standard ISO 25178-2.

The Use of Areal Parameters for the Analysis of the Surface Machined Using the Abrasive Waterjet Technology

## In this paper, we are concernedwith the following fractional p-Kirchhoff systemwith sign-changing nonlinearities:M(∫ R2n (|u(x)− u(y)|p/|x−y|n+ps)dxdy)(−Δ)spu = λa(x)|u|q−2u+(α/(α+β))f(x)|u|α−2u|V|β, in Ω,M(∫R2n (|V(x)−V(y)|p/|x−y|n+ps)dxdy)(−Δ)spV = μb(x)|V|q−2V + (β/(α + β))f(x)|u|α|V|β−2V, in Ω, and u = V = 0, in R \ Ω, where Ω is a smooth bounded domain in R, n > ps, s ∈ (0, 1), λ, μ are two real parameters, 1 < q < p < p(h + 1) < α + β < p∗ s = np/(n − ps), M is a continuous function, given by M(t) = k + lth, k > 0, l > 0, h ≥ 1, a(x), b(x) ∈ L(α+β)/(α+β−q)(Ω) are sign changing and either a± = max{±a, 0} ̸ ≡ 0 or b± = max{±b, 0} ̸ ≡ 0, f ∈ L(Ω) with ‖f‖∞ = 1, and f ≥ 0.

The Nehari Manifold for a Fractional p-Kirchhoff System Involving Sign-Changing Weight Function and Concave-Convex Nonlinearities

## Formation of the structure and topography of the coronary arteries during the fetal and early neonatal periods of human ontogenesis is an essential constituent while making perinatal diagnosis and understanding real parameters of the norm and pathology.

Peculiarities of organometric parameters of the coronary arteries in the perinatal period of ontogenesis

10.11989/JEST.1674-862X.80709011

## Focused on the sensitivity of backscatter from the scatterometer measurement and advanced synthetic aperture radar (ASAR) images to cereal parameters of rice, nine acquisitions, including rice parameters related eco-physiological variables and scattering coefficients, have been carried over the paddy field corresponding to rice growth stages.

Joint Monitoring of Ground and Sky for Cereal Crops Based on Scatterometer Measurement and ASAR Images

10.1007/s10958-020-04720-5

## We consider a class of plane orthotropic deformations of the form ε x  =  σ x  +  a 12 σ y , γ xy  = 2( p  −  a 12 ) T xy , ε y  =  a 12 σ x  +  σ y , where σ x , T xy , σ y and ε x γ xy 2 , ε Y $${\upvarepsilon}_x\frac{\upgamma_{xy}}{2},{\upvarepsilon}_Y$$ are components of the stress tensor and the deformation tensor, respectively, real parameters p and a 12 satisfy the inequalities: - 1 < p < 1, - 1 < a 12 < p.

Monogenic functions in commutative complex algebras of the second rank and the Lamé equilibrium system for some class of plane orthotropy

10.31849/JIP.V15I2.1946

## Based on the research done so it can be concluded that treatment fertilizer herbafarm granule with the SRI give impact on the real parameters, for observation age flowering ( 77.

UJI BERBAGAI DOSIS PUPUK HERBAFARM GRANUL TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN PADI SAWAH (Oryza sativa L.) DENGAN METODE SRI

10.20535/2523-4455.2019.24.2.169448

## The features of the functioning of an alternative energy source with this type of sliding mode in a system with real parameters of electric circuits are investigated.

Ковзний режим другого порядку в задачі керування вихідною напругою альтернативного джерела в однофазній мережі

## This class depends on three real parameters and various relationships between these parameters give special subclasses.

Conics from symmetric Pythagorean triple preserving matrices

## In this paper, we have used variational methods to study existence of solutions for the following critical nonlocal fractional Hardy elliptic equation \begin{equation*} (- \Delta)^s u - \gamma \frac{u}{|x|^{2 s}} = \frac{|u|^{2_s^*(b) - 2} u}{|x|^{b}} + \lambda f (x, u ),\quad \text{in } \mathbb{R}^N, \end{equation*} where $N > 2 s$, $0< s< 1$, $\gamma, \lambda$ are real parameters, $(- \Delta)^s$ is the fractional Laplace operator, $2_s^*(b) = {2 (N - b)}/(N - 2s)$ is a critical Hardy-Sobolev exponent with $b \in [0, 2s)$ and $f \in C(\mathbb{R^{N}} \times \mathbb{R}, \mathbb{R})$.

Existence of positive solutions for Hardy nonlocal fractional elliptic equations involving critical nonlinearities

10.1109/CEC.2019.8790058

## The number of real parameters used to specify a point packing may be chosen.

A Greedy, Generative, Lattice Representation for Point Packing

10.1109/ICCSSE.2019.00029

## The rationality of the algorithm is verified by comparing between the estimated parameters and real parameters in the simulation system of double closed loop control system and identification model.

Parameters Identification of Air-Condition Compressor Driven by Motor Using the Least Squares Method

10.7546/jgsp-54-2019-55-78

## They are expressed relying on two independent real parameters accounting respectively the size and the shape so that all possible Delaunay surfaces are represented in a unified way.

Rotating Liquid Drops and Delaunay Surfaces

## A simulation was performed for a constant force loading the switch point and for real parameters of the switch point with R = 1200 m.

Interaction of railway with turnout

10.1016/J.NA.2018.11.003

## In this paper we study the existence of (weak) solutions for some Kirchhoff-type problems whose simple prototype is given by − a + b ∫ B | ∇ H u ( σ ) | 2 d μ Δ H u = λ f ( u ) in B R u = 0 on ∂ B R , where Δ H denotes the Laplace–Beltrami operator on the ball model of the Hyperbolic space B N (with N ≥ 3 ), a , b and λ are real parameters, B R ⊂ B N is a geodesic ball centered in zero of radius R and f is a subcritical continuous function.

Kirchhoff-type problems on a geodesic ball of the hyperbolic space

10.1103/PhysRevE.99.052217

## We present doubly periodic solutions of the infinitely extended nonlinear Schrödinger equation with an arbitrary number of higher-order terms and corresponding free real parameters.

Doubly periodic solutions of the class-I infinitely extended nonlinear Schrödinger equation.

10.1515/tnsci-2019-0026

## The results show that the data fusion algorithm proposed can effectively connect redundant information and complementary information in multiple data, and estimate the real parameters of the measured object.

Analysis of Dexmedetomidine on the Quality of Awakening During Neurosurgery

10.31686/ijier.vol7.iss12.2016

## A mathematical model based on acoustic radiation forces and real parameters is proposed to describe the dynamics of the sphere movement and its stability.

Nonlinear Behavior of a Suspended Particle in Single-Axis Acoustic Levitators

## We have shown that the influence of surface tension in yield stress materials is less significant and can be negligible when real parameters are input in the model.

Impact of capillary drops of complex fluids on a solid surface

## In the present article, we propose the new class positive linear operators, which discrete type depending on a real parameters.

Some Approximation Properties of New Families of Positive Linear Operators.

## With suitable conditions on real parameters, it is shown that the sequences generated our algorithms converge to a common solution in norm, which is a unique solution of a hierarchical variational inequality (HVI).

Mildly Inertial Subgradient Extragradient Method for Variational Inequalities Involving an Asymptotically Nonexpansive and Finitely Many Nonexpansive Mappings

10.1007/S11071-018-04747-Z

## As for chaotic nonlinear systems with real parameters, many studies about tracking control have been carried out using fixed control strength.

Parameters identification and adaptive tracking control of uncertain complex-variable chaotic systems with complex parameters

10.1007/978-3-030-14918-5_6

## According to this method, the growing process stability is being defined by comparing real parameters values of seedling condition with normative ones.

Defining Stability of Technological Process of Growing Fruit Crop Seedlings

10.1007/978-3-030-15899-6_3

## An experimental technique to detect the crack formation in particle may be helpful to obtain the real parameters for modelling.

Microwave Emission During the Impact Compaction of Particle Bed

10.31857/S0869-56524842142-146

## We define a scale of mappings that depends on two real parameters p and q ,  and a weight function θ.

Foundations of quasiconformal analysis of a two-index scale of spatial mappings

10.1007/978-3-030-44751-9_27

## the production environment data collected by SK-S7G2 are transferred into the database of cloud server to construct an agricultural database of real parameters of crop growth environment.

Research on Integrated Management System of Water and Fertilizer Based on Internet of Things

10.1140/epjc/s10052-019-7467-z

## By assuming the s-wave meson-pairs to be the dominant constituents in final state configurations, we can write the spin-dependent decay amplitude into parity-conserving and parity-violating parts, parametrized by 6 real parameters under $SU(3)_f$, respectively.

Up-down asymmetries of charmed baryon three-body decays.

10.22405/2226-8383-2018-19-3-298-310

## Besides, for polynomials $g_1(x),\dots ,g_n(x)$ with real coefficients, moreover degrees of poly\-nomials do not exceed $n,$ the asymptotic of a mean value of trigonometrical integrals of the form $$\int\limits_0^1e^{2\pi if(x)}, f(x)=\alpha_1g_1(x)+\dots +\alpha_ng_n(x),$$ where the averaging is lead on all real parameters $\alpha_1,\dots ,\alpha_n,$ is found.

О полных рациональных тригонометрических суммах и интегралах

## We will also present the optimized design of the confocal optic and estimated imaging resolution and throughput, based on the real parameters of the beamline photon delivery systems and the proposed confocal setup.

Design optimization of a confocal x-ray fluorescence imaging capability for XFM and SRX at NSLS-II

10.1007/978-981-13-1822-1_44

## The current power supply, stick grit size, stick-out pressure and, electrolyte concentration are observed to be the real parameters in the process.

Evaluation of Performance of Electrochemical Honing Process by ANOVA

10.1080/00036811.2018.1445226

## We have used three kinds of noisy input signals: Sinusoidal noise given by Here and are two real parameters.

On the inversion of some integral transforms by the use of the generalized oblate spheroidal wave functions

10.1007/S00332-019-09550-7

## This paper is concerned with complex dynamical behaviors of a simple unified SIR and HIV disease model with a convex incidence and four real parameters.

Complex Dynamics in a Unified SIR and HIV Disease Model: A Bifurcation Theory Approach

10.9734/JGEESI/2019/V20I130097

## Relief, Linear and areal parameters of the basin is calculated with the help of statistical formulas.

GIS-Based Approach in Drainage Morphometric Analysis of Bharathapuzha River Basin, India

10.1016/j.conbuildmat.2019.116693

## Finally, we show the functional areal parameters Spd and Spc are sensitive to sample size.

Improved non-contact 3D field and processing techniques to achieve macrotexture characterisation of pavements

## We show that induction over $\Delta(\mathbb R)$-definable well-founded classes is equivalent to the reflection principle which asserts that any true formula of first order set theory with real parameters holds in some transitive set.

Set-theoretic reflection is equivalent to induction over well-founded classes.

## This equation depends on two real parameters.

Infinitely many weak solutions for a fourth-order equation with nonlinear boundary conditions

10.1080/09720502.2019.1700928

## Finally, we proposed a study in Estimation for parameters of [0,1] Truncated Lomax – Uniform distribution by using maximum likelihood estimation method and we used simulation to generate random variables to take four experiments for the default values of three real parameters with samples sizes (n = 30, 60, 90, 120) and sample iteration (S = 1000).

[0,1] Truncated Lomax – Uniform distribution with properties

## A computer simulation was used, based on the real parameters of vehicles and fuels.

Modeling of Biofuel’s Emissivity for Fuel Choice Management

10.1097/MD.0000000000015533

## PCF morphology was assessed based on 13 linear, 8 angular, 4 areal parameters and 4 ratios related to these liner and areal parameters.

Predictive value of posterior cranial fossa morphology in the decompression of Chiari malformation type I

10.1504/ijcsm.2019.10018867

## The aim of the present paper is to determine the sufficient conditions on real parameters, so that the sequences formed by the coefficients of hypergeometric functions are convex decreasing.

Inclusion properties of hypergeometric functions in some class of analytic functions

10.1007/JHEP09(2019)069

## In the region where no dip is present, we find that CP violating parameters can mimic the Standard Model CEvNS prediction or spectra induced by real parameters.

CP violating effects in coherent elastic neutrino-nucleus scattering processes

10.1109/ROPEC48299.2019.9057080

## To achieve this goal, the real parameters of the traction force of the electric vehicle was used through the experimental prototype.

Nonlinear control with experimental identification applied to an scale electric vehicle

10.1007/s10208-020-09457-w

## We show that there exist real parameters $$c\in (-2,0)$$ c ∈ ( - 2 , 0 ) for which the Julia set $$J_{c}$$ J c of the quadratic map $$z^{2} + c$$ z 2 + c has arbitrarily high computational complexity.

Real Quadratic Julia Sets Can Have Arbitrarily High Complexity

10.17238/issn2226-8812.2019.3.11-19

## We show that the curvature of the Minkowski superspace does not vanish, and the Minkowski supermetric is the solution of the Einstein superequations, so the eight-dimensional curved super-Poincare invariant superuniverse $SM(4,4\vert \lambda, \mu)$ is supported by purely fermionic stress-energy supertensor with two real parameters $\lambda$, $\mu$, and, moreover, it has non-vanishing cosmological constant $\Lambda=12/(\lambda^2 -\mu^2)$ defined by these parameters that could mean a new look at the cosmological constant problem.

Non-vanishing cosmological constant effect in super-Poincare-invariant Universe

## In this study, Seyit Omer-Iklar energy transmission line from Turkey’s electrical transmission networks was modelled using real parameters.

Analysis of instantaneous frequency, instantaneous amplitude and phase angle of ferroresonance in electrical power networks

10.1007/S12351-017-0293-X

## In this paper, we present a hybrid methodological approach to the problem of selecting the transport service provider, based on the idea of comparing the ideal parameters and real parameters of alternative providers.

Outsourcing transport service: a fuzzy multi-criteria methodology for provider selection based on comparison of the real and ideal parameters of providers

10.1007/978-3-030-18177-2_22

## ISO 4287 Ra, Rq and Rz profile roughness parameters were defined by tactile method while ISO 25178 Sa, Sq and Sz areal parameters were measured by optical method.

Profile and Areal Surface Characterization of Additive Manufacturing Polymer and Metal Parts

10.1109/EICONRUS.2019.8657049

## This paper presents the results of a theoretical research of the effect of the real parameters of the used fiber optic channels on the security of transmitted data taking into account the spontaneous emission of photons, scattering and attenuation of signals.

Vulnerability Research of Confidential Information Transmitted Over Quantum Channels in Bank Infrastructure

10.1109/icpics47731.2019.8942583

## A preliminary model of color reduction is proposed by using the acquired digital images to achieve fast and accurate real parameters of color, which provides a reference for camouflage design.

Preliminary Study on Color Reduction of Digital Images

10.1007/S12591-017-0375-5

## We study the zero-Hopf bifurcation of the third-order differential equations \begin{aligned} x^{\prime \prime \prime }+ (a_{1}x+a_{0})x^{\prime \prime }+ (b_{1}x+b_{0})x^{\prime }+x^{2} =0, \end{aligned}x″′+(a1x+a0)x″+(b1x+b0)x′+x2=0,where $$a_{0}$$a0, $$a_{1}$$a1, $$b_{0}$$b0 and $$b_{1}$$b1 are real parameters.

Zero-Hopf Periodic Orbit of a Quadratic System of Differential Equations Obtained from a Third-Order Differential Equation

10.1016/J.BULSCI.2019.01.014

## We describe a class of irreducible non-equivalent unitary representations of the braid group B 3 in every dimension n ≥ 6 which depends continuously on n 2 / 6 + 1 real parameters.

On a class of unitary representations of the braid groups B3 and B4

10.1016/J.ENERGY.2019.02.141

## This evolutionary algorithm is composed of improved environmental adaptation method with real parameters (IEAM-R) and our proposed Controlled Gaussian Mutation (CGM) method to bring greater diversity within the population resulting in a higher convergence of solutions.

A hybrid method based on neural network and improved environmental adaptation method using Controlled Gaussian Mutation with real parameter for short-term load forecasting

10.1109/mie.2019.2929319

## It also facilitates understanding using real parameters for simulations in MATLAB and PSIM programs as well as experimental tests to show the efficacy of grid current harmonics reduction according to valid standards.

Modeling and Control of Power Electronics Converter System for Power-Quality Improvements [Book News]

## We obtained a fundamental system for this problem in a form of a system of Cauchy type equations in covariant derivatives depending on no more than 2 n 2(n + 1) + n real parameters.

Geodesic mappings of spaces with affine connnection onto generalized Ricci symmetric spaces

## They can thus know how to do research from the epistemology according to the mental-real parameters in which they develop.

La competencia epistemológica en el investigador social universitario venezolano

10.17072/1994-3598-2019-1-32-40

## New analysis gives a self-consistent adequate description of the experimental results obtained by the NQR method and clarifies the real parameters of all molecular movements affecting the relaxation behavior of quadrupole nuclei in different molecular fragments.

Неравноямные реориентации в кристалле Cl3P=NCCl(CF3)2 по данным ядерного квадрупольного резонанса хлора-35

10.5269/BSPM.V38I5.41022

## In this paper, we establish the existence of two intervals of positive real parameters $\lambda$ for which a class of Neumann boundary value equations involving the (p1,.

Three weak solutions for a class of Neumann boundary value systems involving the (p1,...,pn)-Laplacian

10.1134/S1064562419010095

## A scale of mappings that depends on two real parameters $$p,q$$ ($$n - 1 \leqslant q \leqslant p < \infty$$) and a weight function $$\theta$$ is defined.

Foundations of Quasiconformal Analysis of a Two-Index Scale of Spatial Mappings

10.1109/WECONF.2019.8840126

## In the approximation of plane acoustic waves, the problem of excitation of the Fabry–Perot acoustic resonator by a plate piezoelectric transducer is solved with taking into account real parameters of a RF generator and matching elements.

Electronic Retuning of Acousto-Optic Laser Mode Locker. Experimental study

10.1016/J.AOP.2019.167911

## It is shown that the model algebras are endowed with the S U φ ( d ) - and S U θ ( d ) -symmetries, where φ and θ are real parameters describing the special phase shifts between two different modes of the models.

Modified multi-dimensional q-deformed Newton oscillators: Algebra, interpolating statistics and thermodynamics

## For the $(N+1)$-brane solution, our $U$ is specified by $[N/2]$ independent real parameters $\alpha_k$.

Analytic Construction of Multi-brane Solutions in Cubic String Field Theory for Any Brane Number