Works matching DE "PIECEWISE constant approximation"

Results: 176

A graph approach for the construction of high order divergence-free Raviart-Thomas finite elements.

Published in:

Calcolo, 2018, v. 55, n. 4, p. 1, doi. 10.1007/s10092-018-0284-1

By:

Alonso Rodríguez, A.;
Camaño, J.;
De Los Santos, E.;
Rapetti, F.

Publication type:

Article

Computing the L<sub>∞</sub>-induced norm of linear time-invariant systems via Kernel approximation and its comparison with input approximation.

Published in:

IET Control Theory & Applications (Wiley-Blackwell), 2015, v. 9, n. 5, p. 700, doi. 10.1049/iet-cta.2014.0453

By:

Jung Hoon Kim;
Tomomichi Hagiwara

Publication type:

Article

Preservation of stability and oscillation of Euler-Maclaurin method for differential equation with piecewise constant arguments of alternately advanced and retarded type.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0685-5

By:

Wang, Qi;
Wang, Xiaoming;
Xie, Yucheng;
Chen, Ling

Publication type:

Article

Finite algorithms for the numerical solutions of a class of nonlinear complementarity problems.

Published in:

Journal of Inequalities & Applications, 2015, v. 2015, n. 1, p. 1, doi. 10.1186/s13660-015-0781-6

By:

Xu, Hongru;
Zeng, Jinping

Publication type:

Article

Approximations of Fuzzy Numbers by Using r - s Piecewise Linear Fuzzy Numbers Based on Weighted Metric.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 1, p. 145, doi. 10.3390/math10010145

By:

Lv, Haojie;
Wang, Guixiang

Publication type:

Article

A Two-Stage Method for Piecewise-Constant Solution for Fredholm Integral Equations of the First Kind.

Published in:

Mathematics (2227-7390), 2017, v. 5, n. 2, p. 28, doi. 10.3390/math5020028

By:

Fu-Rong Lin;
Shi-Wei Yang

Publication type:

Article

A FEM Structural Analysis of a Francis Turbine Blade Parametrized Using Piecewise Bernstein Polynomials.

Published in:

Computation, 2023, v. 11, n. 7, p. 123, doi. 10.3390/computation11070123

By:

Arias-Rojas, Heriberto;
Rodríguez-Velázquez, Miguel A.;
Cerriteño-Sánchez, Ángel;
Domínguez-Mota, Francisco J.;
Galván-González, Sergio R.

Publication type:

Article

An equilibrium‐based stress recovery procedure for the VEM.

Published in:

International Journal for Numerical Methods in Engineering, 2019, v. 117, n. 8, p. 885, doi. 10.1002/nme.5983

By:

Artioli, E.;
Miranda, S.;
Lovadina, C.;
Patruno, L.

Publication type:

Article

Complex dynamics of COVID-19 mathematical model on Erdős–Rényi network.

Published in:

International Journal of Biomathematics, 2023, v. 16, n. 5, p. 1, doi. 10.1142/S1793524522501108

By:

Kartal, Neriman;
Kartal, Senol

Publication type:

Article

Qualitative analysis of a predator-prey model with rapid evolution and piecewise constant arguments.

Published in:

International Journal of Biomathematics, 2017, v. 10, n. 7, p. -1, doi. 10.1142/S1793524517501017

By:

Wang, Lie

Publication type:

Article

Nonrigid Point Cloud Registration Using Piecewise Tricubic Polynomials as Transformation Model.

Published in:

Remote Sensing, 2023, v. 15, n. 22, p. 5348, doi. 10.3390/rs15225348

By:

Glira, Philipp;
Weidinger, Christoph;
Otepka-Schremmer, Johannes;
Ressl, Camillo;
Pfeifer, Norbert;
Haberler-Weber, Michaela

Publication type:

Article

Interactions of Delta Shock Waves for Zero-Pressure Gas Dynamics with Energy Conservation Law.

Published in:

Advances in Mathematical Physics, 2016, p. 1, doi. 10.1155/2016/1783689

By:

Cai, Wei;
Zhang, Yanyan

Publication type:

Article

Piecewise deterministic simulated annealing.

Published in:

ALEA. Latin American Journal of Probability & Mathematical Statistics, 2016, v. 13, p. 357, doi. 10.30757/alea.v13-15

By:

Monmarché, Pierre

Publication type:

Article

Stability of oscillatory solutions of differential equations with general piecewise constant arguments of mixed type.

Published in:

Mathematische Nachrichten, 2015, v. 288, n. 10, p. 1085, doi. 10.1002/mana.201300127

By:

Chiu, Kuo‐Shou;
Jeng, Jyh‐Cheng

Publication type:

Article

A systematic comparison of copy number alterations in four types of female cancer.

Published in:

BMC Cancer, 2016, v. 16, p. 1, doi. 10.1186/s12885-016-2899-4

By:

Kaveh, Fatemeh;
Baumbusch, Lars O.;
Nebdal, Daniel;
Børresen-Dale, Anne-Lise;
Lingjærde, Ole Christian;
Edvardsen, Hege;
Kristensen, Vessela N.;
Solvang, Hiroko K.

Publication type:

Article

Adaptive display images.

Published in:

Analysis & Applications, 2020, v. 18, n. 1, p. 1, doi. 10.1142/S0219530519410112

By:

Zhi, Meipeng;
Xu, Yuesheng

Publication type:

Article

On a method for solving a local boundary problem for a nonlinear stationary system with perturbations in the class of piecewise constant controls.

Published in:

International Journal of Robust & Nonlinear Control, 2019, v. 29, n. 13, p. 4515, doi. 10.1002/rnc.4644

By:

Kvitko, Alexander N.;
Maksina, Alla M.;
Chistyakov, Sergey V.

Publication type:

Article

A singularly perturbed differential equation with piecewise constant argument of generalized type.

Published in:

Turkish Journal of Mathematics, 2018, v. 42, n. 4, p. 1680, doi. 10.3906/mat-1704-19

By:

AKHMET, Marat;
DAUYLBAYEV, Muratkhan;
MIRZAKULOVA, Aziza

Publication type:

Article

Exponential stability of periodic solutions of recurrent neural networks with functional dependence on piecewise constant argument.

Published in:

Turkish Journal of Mathematics, 2018, v. 42, n. 1, p. 272, doi. 10.3906/mat-1606-138

By:

AKHMET, Marat;
ÇİNÇ İN, Duygu ARUǦASLAN;
CENGİZ, Nur

Publication type:

Article

Data representation for time series data mining: time domain approaches.

Published in:

WIREs: Computational Statistics, 2017, v. 9, n. 1, p. n/a, doi. 10.1002/wics.1392

By:

Wilson, Seunghye J.

Publication type:

Article

Bin smoother.

Published in:

WIREs: Computational Statistics, 2012, v. 4, n. 4, p. 384, doi. 10.1002/wics.1214

By:

Klemelä, Jussi

Publication type:

Article

PLANAR TILTING MANEUVER OF A SPACECRAFT: SINGULAR ARCS IN THE MINIMUM TIME PROBLEM AND CHATTERING.

Published in:

Discrete & Continuous Dynamical Systems - Series B, 2016, v. 21, n. 4, p. 1347, doi. 10.3934/dcdsb.2016.21.1347

By:

JIAMIN ZHU;
TRÉLAT, EMMANUEL;
CERF, MAX

Publication type:

Article

Improved Robust Stability Criteria for Time-Delay Lur'e System.

Published in:

Asian Journal of Control, 2017, v. 19, n. 1, p. 139, doi. 10.1002/asjc.1339

By:

Duan, Wenyong;
Fu, Xiaorong;
Liu, Zhengfan;
Yang, Xiaodong

Publication type:

Article

Quantization Effect on Sliding Mode Control of Uncertain Dynamical Systems.

Published in:

Asian Journal of Control, 2016, v. 18, n. 3, p. 1142, doi. 10.1002/asjc.1173

By:

Yan, Yan;
Yu, Xinghuo;
Sun, Changyin

Publication type:

Article

Weighted pseudo almost periodic solutions of N-th order neutral differential equations with piecewise constant arguments.

Published in:

Acta Mathematica Sinica, 2014, v. 30, n. 7, p. 1259, doi. 10.1007/s10114-014-3137-0

By:

Zhuang, Rong;
Yuan, Rong

Publication type:

Article

The existence of pseudo-almost periodic solutions of third-order neutral differential equations with piecewise constant argument.

Published in:

Acta Mathematica Sinica, 2013, v. 29, n. 5, p. 943, doi. 10.1007/s10114-013-0008-z

By:

Zhuang, Rong;
Yuan, Rong

Publication type:

Article

Image segmentation using active contours with modified convolutional virtual electric field external force with an edge-stopping function.

Published in:

PLoS ONE, 2020, v. 15, n. 3, p. 1, doi. 10.1371/journal.pone.0230581

By:

Cheng, Ke;
Xiao, Tianfeng;
Chen, Qingfang;
Wang, Yuanquan

Publication type:

Article

AN INTEGRAL EQUATION MODEL FOR PET IMAGING.

Published in:

International Journal of Numerical Analysis & Modeling, 2021, v. 18, n. 6, p. 834

By:

XINHUANG TANG;
SCHMIDTLEIN, CHARLES ROSS;
SI LI;
YUESHENG XU

Publication type:

Article

The singular solutions to a nonsymmetric system of Keyfitz‐Kranzer type with initial data of Riemann type.

Published in:

Mathematical Methods in the Applied Sciences, 2020, v. 43, n. 2, p. 682, doi. 10.1002/mma.5939

By:

Sun, Meina

Publication type:

Article

Interactions of delta shock waves for the relativistic Chaplygin Euler equations with split delta functions.

Published in:

Mathematical Methods in the Applied Sciences, 2015, v. 38, n. 11, p. 2132, doi. 10.1002/mma.3209

By:

Guo, Lihui;
Zhang, Ying;
Yin, Gan

Publication type:

Article

Stability and bifurcations analysis of a competition model with piecewise constant arguments.

Published in:

Mathematical Methods in the Applied Sciences, 2015, v. 38, n. 9, p. 1855, doi. 10.1002/mma.3196

By:

Kartal, S.;
Gurcan, F.

Publication type:

Article

A Grobman-Hartman Theorem for Differential Equations with Piecewise Constant Arguments of Mixed Type.

Published in:

Journal of Analysis & Its Applications / Zeitschrift für Analysis & ihre Anwendungen, 2018, v. 37, n. 1, p. 101, doi. 10.4171/ZAA/1605

By:

Pinto, Manuel;
Robledo, Gonzalo

Publication type:

Article

LOGIC-BASED SWITCHING ADAPTIVE CONTROL FOR CHAOTIC SYSTEM WITH UNKNOWN PARAMETERS.

Published in:

Control & Intelligent Systems, 2015, v. 43, n. 4, p. 191, doi. 10.2316/Journal.201.2015.4.201-2732

By:

Wei Zhou;
Bao-Bin Liu

Publication type:

Article

Curvature- and fluid-stress-driven tissue growth in a tissue-engineering scaffold pore.

Published in:

Biomechanics & Modeling in Mechanobiology, 2019, v. 18, n. 3, p. 589, doi. 10.1007/s10237-018-1103-y

By:

Sanaei, P.;
Cummings, L. J.;
Waters, S. L.;
Griffiths, I. M.

Publication type:

Article

Pinning synchronization for directed networks with node balance via adaptive intermittent control.

Published in:

Nonlinear Dynamics, 2015, v. 80, n. 1/2, p. 295, doi. 10.1007/s11071-014-1869-0

By:

Hu, Cheng;
Jiang, Haijun

Publication type:

Article

Controllability and Observability for a Linear Time Varying System with Piecewise Constant Delay.

Published in:

Acta Applicandae Mathematicae, 2015, v. 136, n. 1, p. 193, doi. 10.1007/s10440-014-9954-4

By:

Pinto, Manuel;
Robledo, Gonzalo

Publication type:

Article

Stability analysis of a predator-prey model with piecewise constant argument of generalized type using lyapunov functions.

Published in:

Journal of Mathematical Sciences, 2014, v. 203, n. 3, p. 297, doi. 10.1007/s10958-014-2144-0

By:

Aruğaslan, D.;
zer, A.

Publication type:

Article

ANALYTICAL SOLUTION OF INITIAL VALUE PROBLEM FOR ORDINARY DIFFERENTIAL EQUATION WITH SINGULAR PERTURBATION AND PIECEWISE CONSTANT ARGUMENT.

Published in:

Journal of Mathematics, Mechanics & Computer Science, 2024, v. 122, n. 2, p. 3, doi. 10.26577/JMMCS2024-122-02-b1

By:

Artykbayeva, Zh. N.;
Mirzakulova, A. E.;
Assilkhan, A. A.

Publication type:

Article

A numerical scheme for diffusion-convection equation with piecewise constant arguments.

Published in:

Computational Methods for Differential Equations, 2020, v. 8, n. 3, p. 573, doi. 10.22034/cmde.2020.31155.1468

By:

Esmailzadeh, Mojgan;
Najafi, Hashem Saberi;
Aminikhah, Hossein

Publication type:

Article

CONVERGENCE OF SOLUTIONS OF AN IMPULSIVE DIFFERENTIAL SYSTEM WITH A PIECEWISE CONSTANT ARGUMENT.

Published in:

Communications Series A1 Mathematics & Statistics, 2017, v. 66, n. 2, p. 115, doi. 10.1501/Commua1_0000000806

By:

OZTEPE, GIZEM. S.

Publication type:

Article

Feedback delay compensation of a visual servoing system using a piecewise continuous and current estimator-based observer.

Published in:

Turkish Journal of Electrical Engineering & Computer Sciences, 2017, v. 25, n. 5, p. 3738, doi. 10.3906/elk-1606-160

By:

MOHAMMED, Abdeldaıa;
Haoping WANG;
Yang TIAN

Publication type:

Article

On the piecewise approximation of bi-Lipschitz curves.

Published in:

Mathematical Journal of the University of Padua / Rendiconti del Seminario Matematico della Università di Padova, 2017, v. 138, n. 2, p. 1, doi. 10.4171/RSMUP/138-1

By:

PRATELLI, ALDO;
RADICI, EMANUELA

Publication type:

Article

Numerical investigation of interfacial mass transfer in two phase flows using the VOF method.

Published in:

Engineering Applications of Computational Fluid Mechanics, 2016, v. 10, n. 1, p. 100, doi. 10.1080/19942060.2015.1061555

By:

Özkan, Furkan;
Wenka, Achim;
Hansjosten, Edgar;
Pfeifer, Peter;
Kraushaar-Czarnetzki, Bettina

Publication type:

Article

Two level data aggregation protocol for prolonging lifetime of periodic sensor networks.

Published in:

Wireless Networks (10220038), 2019, v. 25, n. 6, p. 3623, doi. 10.1007/s11276-019-01957-0

By:

Al-Qurabat, Ali Kadhum M.;
Idrees, Ali Kadhum

Publication type:

Article

Signal Approximations Based on Nonlinear and Optimal Piecewise Affine Functions.

Published in:

Circuits, Systems & Signal Processing, 2023, v. 42, n. 4, p. 2366, doi. 10.1007/s00034-022-02224-y

By:

Diop, El Hadji S.;
Ngom, Ata;
Prasath, V. B. Surya

Publication type:

Article

Optimal Nonlinear Signal Approximations Based on Piecewise Constant Functions.

Published in:

Circuits, Systems & Signal Processing, 2020, v. 39, n. 5, p. 2673, doi. 10.1007/s00034-019-01285-w

By:

Diop, El Hadji S.;
Boudraa, Abdel-Ouahab;
Prasath, V. B. Surya

Publication type:

Article

Uniform approximation of a class of impulsive delayed Hopfield neural networks on the half-line.

Published in:

Electronic Journal of Qualitative Theory of Differential Equations, 2024, p. 1, doi. 10.14232/ejqtde.2024.1.63

By:

Hartung, Ferenc;
Pinto, Manuel;
Torres, Ricardo

Publication type:

Article

Regularization of inverse problems via box constrained minimization.

Published in:

Inverse Problems & Imaging, 2020, v. 14, n. 3, p. 437, doi. 10.3934/ipi.2020021

By:

Hungerländer, Philipp;
Kaltenbacher, Barbara;
Rendl, Franz

Publication type:

Article

Piecewise constant signal and image denoising using a selective averaging method with multiple neighbors.

Published in:

Inverse Problems & Imaging, 2019, v. 13, n. 5, p. 903, doi. 10.3934/ipi.2019041

By:

Wang, Weina;
Wu, Chunlin;
Deng, Jiansong

Publication type:

Article

RECURSIVE RECONSTRUCTION OF PIECEWISE CONSTANT SIGNALS BY MINIMIZATION OF AN ENERGY FUNCTION.

Published in:

Inverse Problems & Imaging, 2018, v. 12, n. 4, p. 903, doi. 10.3934/ipi.2018038

By:

Belcaid, Anass;
Douimi, Mohammed;
Fihri, Abdelkader Fassi

Publication type:

Article