Works matching DE "SUM of squares"

Results: 923

Comparison of Parameter Estimation Techniques for Control Parameter Identification of Permanent Magnet Direct Current Motor Speed Control.

Published in:

Advanced Control for Applications, 2025, v. 7, n. 1, p. 1, doi. 10.1002/adc2.70005

By:

Çorapsız, Muhammed Reşit

Publication type:

Article

Appraisal of Industrial Pollutants in Sewage and Biogas Production Using Multivariate Analysis and Unsupervised Machine Learning Clustering.

Published in:

Applied Sciences (2076-3417), 2025, v. 15, n. 11, p. 6222, doi. 10.3390/app15116222

By:

Halecki, Wiktor;
Młyńska, Anna;
Chmielowski, Krzysztof

Publication type:

Article

基于 Inception-BiLSTM 的航空电缆电弧故障检测.

Published in:

Science Technology & Engineering, 2025, v. 25, n. 14, p. 6100, doi. 10.12404/j.issn.1671-1815.2404712

By:

刘岱;
李晨辉

Publication type:

Article

Evaluation of Contemporary Computational Techniques to Optimize Adsorption Process for Simultaneous Removal of COD and TOC in Wastewater.

Published in:

Adsorption Science & Technology, 2022, v. 2022, p. 1, doi. 10.1155/2022/7874826

By:

Alhothali, Areej;
Khurshid, Hifsa;
Mustafa, Muhammad Raza Ul;
Moria, Kawthar Mostafa;
Rashid, Umer;
Bamasag, Omaimah Omar;
Kyzas, George

Publication type:

Article

Rank-one matrix completion via high-rank matrices in sum-of-squares relaxations.

Published in:

Journal of Global Optimization, 2025, v. 92, n. 2, p. 321, doi. 10.1007/s10898-025-01478-5

By:

Azuma, Godai;
Kim, Sunyoung;
Yamashita, Makoto

Publication type:

Article

Positivstellensätze for polynomial matrices.

Published in:

Positivity, 2021, v. 25, n. 4, p. 1295, doi. 10.1007/s11117-021-00816-7

By:

Dinh, Trung Hoa;
Ho, Minh Toan;
Le, Cong Trinh

Publication type:

Article

Sparse hierarchical regression with polynomials.

Published in:

Machine Learning, 2020, v. 109, n. 5, p. 973, doi. 10.1007/s10994-020-05868-6

By:

Bertsimas, Dimitris;
Van Parys, Bart

Publication type:

Article

Exploiting carboxymethyl cellulose-starch/alumina nano gel to eliminate Fe(III) from ore leachates of rare earth elements.

Published in:

Cellulose, 2024, v. 31, n. 2, p. 969, doi. 10.1007/s10570-023-05569-y

By:

Murad, G. A.;
Dakroury, G. A.;
Abu Elgoud, E. M.

Publication type:

Article

A study over with four‐parameter Logistic and Gompertz growth models.

Published in:

Numerical Methods for Partial Differential Equations, 2021, v. 37, n. 3, p. 2023, doi. 10.1002/num.22641

By:

Korkmaz, Mehmet

Publication type:

Article

A study over the general formula of regression sum of squares in multiple linear regression.

Published in:

Numerical Methods for Partial Differential Equations, 2021, v. 37, n. 1, p. 406, doi. 10.1002/num.22533

By:

Korkmaz, Mehmet

Publication type:

Article

Optimized composite finite difference schemes for atmospheric flow modeling.

Published in:

Numerical Methods for Partial Differential Equations, 2019, v. 35, n. 6, p. 2171, doi. 10.1002/num.22407

By:

Appadu, Appanah Rao

Publication type:

Article

Kalman-Popov-Yakubovich lemma for ordered fields.

Published in:

Automation & Remote Control, 2014, v. 75, n. 1, p. 18, doi. 10.1134/S0005117914010020

By:

Gusev, S.

Publication type:

Article

机床运动性能驱动的五轴加工刀具姿态光顺插值.

Published in:

Machine Tool & Hydraulics, 2024, v. 52, n. 13, p. 22, doi. 10.3969/j.issn.1001-3881.2024.13.004

By:

刘其广;
徐金亭;
徐飞飞;
金鑫

Publication type:

Article

Energy-Based Design of Buckling-Restrained Steel Braced Frames for Concurrent Occurrences of Earthquake and Wind.

Published in:

CivilEng, 2024, v. 5, n. 2, p. 343, doi. 10.3390/civileng5020018

By:

Shan, Taonian;
Lui, Eric M.

Publication type:

Article

Ion Activity Coefficient of Sodium Halides in Anion-Exchange Polymers: Empirical Model Based on Manning's Counterion Condensation Theory.

Published in:

Separations (2297-8739), 2024, v. 11, n. 12, p. 360, doi. 10.3390/separations11120360

By:

Liu, Guiming;
Gao, Dandan

Publication type:

Article

A Dynamic Impedance Matching Method and Frequency Tracking of Piezoelectric Transducers.

Published in:

Journal of Zhengzhou University: Engineering Science, 2025, v. 46, n. 3, p. 111, doi. 10.13705/j.issn.1671-6833.2024.06.013

By:

JI Yuebo;
YANG Yuheng;
MENG Chenchen;
PENG Yunfeng

Publication type:

Article

不同提取方法对万寿菊花中总多酚和总花色苷动力学模型对比研究.

Published in:

Food Research & Development, 2020, v. 41, n. 3, p. 6, doi. 10.12161/j.issn.1005-6521.2020.03.002

By:

薛宏坤;
戴宁;
谭佳琪;
刘成海

Publication type:

Article

PROCJENA STABILNOSTI URODA ZRNA I SADRŽAJA ULJA HIBRIDA SUNCOKRETA AMMI ANALIZOM.

Published in:

Agriculture / Poljoprivreda, 2021, v. 27, n. 1, p. 3, doi. 10.18047/poljo.27.1.1

By:

Liović, I.;
Horvat, D.;
Mijić, A.;
Sudarić, A.;
Duvnjak, T.;
Kulundžić, A. Markulj

Publication type:

Article

Study of the cone of sums of squares plus sums of nonnegative circuit forms.

Published in:

Advances in Geometry, 2025, v. 25, n. 1, p. 127, doi. 10.1515/advgeom-2024-0031

By:

Dressler, Mareike;
Kuhlmann, Salma;
Schick, Moritz

Publication type:

Article

A few more extensions of Putinar's Positivstellensatz to non-compact sets.

Published in:

Advances in Geometry, 2022, v. 22, n. 3, p. 421, doi. 10.1515/advgeom-2022-0012

By:

Escorcielo, Paula;
Perrucci, Daniel

Publication type:

Article

WEB BASED STATISTICAL ANALYSIS TOOL FOR SERIES OF EXPERIMENTS IN RANDOMIZED BLOCK DESIGN CUM POLLED ANALYSIS.

Published in:

International Journal of Agricultural & Statistical Sciences, 2020, v. 16, p. 1101

By:

Kumar, Vinay;
Sheoran, O. P.;
Tonk, Manju;
Malik, Komal

Publication type:

Article

VARIANCE ESTIMATION USING LINEAR COMBINATION OF GINI'S MEAN DIFFERENCE AND DECILES.

Published in:

International Journal of Agricultural & Statistical Sciences, 2017, v. 13, n. 2, p. 527

By:

Bhat, M. A.;
Maqbool, S.;
Raja, T. A.;
Ganai, N. A.

Publication type:

Article

Participatory variety selection and stability analysis of Durum wheat varieties (Triticum durum Desf.) in northwest Amhara.

Published in:

Cogent Food & Agriculture, 2020, v. 6, n. 1, p. 1, doi. 10.1080/23311932.2020.1746229

By:

Mekonnen, Molla;
Sharie, Getenet;
Bayable, Muluken;
Teshager, Amleku;
Abebe, Eshetie;
Ferede, Misganaw;
Fentie, Desalew;
Wale, Sefinew;
Tay, Yasin;
Getaneh, Desalegn;
Ayaleneh, Zelalem;
Malefia, Abunu;
Tejada Moral, Manuel

Publication type:

Article

Rapid tree model reconstruction for fruit harvesting robot system based on binocular stereo vision.

Published in:

Vibroengineering Procedia, 2017, v. 12, p. 159, doi. 10.21595/vp.2017.18611

By:

Yongping Li

Publication type:

Article

Power quality prediction based on least squares method.

Published in:

Vibroengineering Procedia, 2017, v. 12, p. 153, doi. 10.21595/vp.2017.18636

By:

Mingxuan Lu

Publication type:

Article

Convergences for robust bilevel polynomial programmes with applications.

Published in:

Optimization Methods & Software, 2023, v. 38, n. 5, p. 975, doi. 10.1080/10556788.2023.2189719

By:

Chuong, Thai Doan;
Yu, Xinghuo;
Eberhard, Andrew;
Li, Chaojie;
Liu, Chen

Publication type:

Article

On the complexity of solving feasibility problems with regularized models.

Published in:

Optimization Methods & Software, 2022, v. 37, n. 2, p. 405, doi. 10.1080/10556788.2020.1786564

By:

Birgin, E. G.;
Bueno, L. F.;
Martínez, J. M.

Publication type:

Article

An accelerated first-order method for solving SOS relaxations of unconstrained polynomial optimization problems.

Published in:

Optimization Methods & Software, 2013, v. 28, n. 3, p. 424, doi. 10.1080/10556788.2012.656114

By:

Bertsimas, Dimitris;
Freund, RobertM.;
Sun, XuAndy

Publication type:

Article

НОВАЯ СЕРИЯ ОЛИМПИАДНЫХ ЗАДАЧ С ШАХМАТНОЙ ТЕМАТИКОЙ: ШАХМАТНАЯ ДОСКА, ЛАДЬИ И ЧИСЛА

Published in:

Mathematics & Informatics, 2019, v. 62, n. 4, p. 383

By:

Попов, Иван

Publication type:

Article

Determining Asymptotic Stability and Robustness of Networked Systems.

Published in:

Systems, 2020, v. 8, n. 4, p. 39, doi. 10.3390/systems8040039

By:

August, Elias

Publication type:

Article

Assessing the Stability of Herbicide-Tolerant Lentil Accessions (Lens culinaris Medik.) under Diverse Environments.

Published in:

Plants (2223-7747), 2023, v. 12, n. 4, p. 854, doi. 10.3390/plants12040854

By:

Balech, Rind;
Maalouf, Fouad;
Patil, Somanagouda B.;
Rajendran, Karthika;
Abou Khater, Lynn;
Rubiales, Diego;
Kumar, Shiv

Publication type:

Article

طراحی کنترل کننده ردیاب برای سیستم های غیرخطی چندجمل های با استفاده از بهینه سازی مجموع مربعات و پایداری ورودی به حالت

Published in:

Modares Mechanical Engineering, 2019, v. 19, n. 5, p. 1375

By:

سجاد روشن روان;
سعید شمقدری

Publication type:

Article

Tracking Control Design for Discrete-time Polynomial Systems: A Sum-of-Squares Approach.

Published in:

Modares Journal of Electrical Engineering, 2016, v. 16, n. 1, p. 1

By:

Arani, Somaie Dadashi;
Moarefianpour, Ali

Publication type:

Article

Enhancing K-Means Clustering with Post-Redistribution.

Published in:

Ingénierie des Systèmes d'Information, 2024, v. 29, n. 2, p. 429, doi. 10.18280/isi.290204

By:

Selmi, Aymen Takie Eddine;
Zerarka, Mohamed Faouzi;
Cheriet, Abdelhakim

Publication type:

Article

累积结构特征描述的多模态遥感影像匹配.

Published in:

Telecommunication Engineering, 2022, v. 62, n. 12, p. 1780, doi. 10.3969/j.issn.1001-893x.2022.12.010

By:

谢勋伟

Publication type:

Article

Swot on Average degree square sum energy of graphs.

Published in:

Palestine Journal of Mathematics, 2021, v. 10, p. 103

By:

Shanthakumari, Y.;
Lokesha, V.;
Suvarna

Publication type:

Article

Trends in body mass index and obesity prevalence in Western Australian adults, 2002 to 2015.

Published in:

2019

By:

Merema, Matt;
O'Connell, Emily;
Joyce, Sarah;
Woods, Joanne;
Sullivan, Denise

Publication type:

journal article

Estimation of Weighted Kloosterman Sums with the Help of Additive Shift.

Published in:

Doklady Mathematics, 2022, v. 106, p. S221, doi. 10.1134/S1064562422700259

By:

Korolev, M. A.

Publication type:

Article

Hooley's Problem on Representations of a Number as the Sum of a Square and a Product.

Published in:

Doklady Mathematics, 2019, v. 99, n. 2, p. 195, doi. 10.1134/S1064562419020285

By:

Bykovskii, V. A.;
Ustinov, A. V.

Publication type:

Article

Long memory and scaling behavior study of bulk freight rate volatility with structural breaks.

Published in:

Transportation Letters, 2018, v. 10, n. 6, p. 343, doi. 10.1080/19427867.2016.1270718

By:

Ding, Xiaoxu;
Dai, Siyu;
Chen, Feier;
Miao, Yuqi;
Tian, Kang;
Zeng, Yadong;
Xu, Han;
Qin, Cao

Publication type:

Article

Investigation of Error Distribution in the Back-Calculation of Breakage Function Model Parameters via Nonlinear Programming.

Published in:

Minerals (2075-163X), 2021, v. 11, n. 4, p. 425, doi. 10.3390/min11040425

By:

Kwon, Jihoe;
Cho, Heechan

Publication type:

Article

Funções de afilamento não segmentadas e segmentadas para Tectona grandis na região centro-sul matogrossense.

Published in:

Brazilian Journal of Forest Research / Pesquisa Florestal Brasileira, 2012, v. 32, n. 72, p. 373, doi. 10.4336/2012.pfb.32.72.373

By:

Cometti Favalessa, Cyro Matheus;
Antônio Ubialli, Jaime;
Fernando Caldeira, Sidney;
Drescher, Ronaldo

Publication type:

Article

Equações de sortimentos para Tectona grandis na região centro – sul de Mato Grosso.

Published in:

Brazilian Journal of Forest Research / Pesquisa Florestal Brasileira, 2012, v. 32, n. 72, p. 389, doi. 10.4336/2012.pfb.32.72.389

By:

Cometti Favalessa, Cyro Matheus;
Antônio Ubialli, Jaime;
Fernando Caldeira, Sidney;
Drescher, Ronaldo;
Cándano Acosta, Fidel

Publication type:

Article

Wheat genotypes as assessed by Additive main & multiplicative interactions (AMMI) and Best linear unbiased prediction (BLUP) for stability analysis under rainfed timely sown trials in Northern Hills Zone of India.

Published in:

Journal of Applied & Natural Science, 2021, v. 13, n. 1, p. 220, doi. 10.31018/jans.v13i1.2534

By:

Verma, Ajay;
Singh, G. P.

Publication type:

Article

On extension problem, trace Hardy and Hardy's inequalities for some fractional Laplacians.

Published in:

Communications on Pure & Applied Analysis, 2019, v. 18, n. 5, p. 2575, doi. 10.3934/cpaa.2019116

By:

Boggarapu, Pradeep;
Roncal, Luz;
Thangavelu, Sundaram

Publication type:

Article

The New Mechanistic Model to Illustrate the Complex Phenomena in Electrocoagulation Process of Vinasse.

Published in:

Polish Journal of Environmental Studies, 2021, v. 30, n. 4, p. 3249, doi. 10.15244/pjoes/130906

By:

Syaichurrozi, Iqbal;
Sarto, Sarto;
Sediawan, Wahyudi Budi;
Hidayat, Muslikhin

Publication type:

Article

Effects of Drought and Low Nitrogen Stress on Provitamin A Carotenoid Content of Biofortified Maize Hybrids.

Published in:

Crop Science, 2019, v. 59, n. 6, p. 2521, doi. 10.2135/cropsci2019.02.0100

By:

Ortiz‐Covarrubias, Yadhira;
Dhliwayo, Thanda;
Palacios‐Rojas, Natalia;
Ndhlela, Thokozile;
Magorokosho, Cosmos;
Aguilar‐Rincón, Victor H.;
Cruz‐Morales, Andrea S.;
Trachsel, Samuel

Publication type:

Article

Polynomial control design for polynomial systems: A non-iterative sum of squares approach.

Published in:

Transactions of the Institute of Measurement & Control, 2019, v. 41, n. 7, p. 1993, doi. 10.1177/0142331218793476

By:

Rakhshan, Mohsen;
Vafamand, Navid;
Mardani, Mohammad Mehdi;
Khooban, Mohammad-Hassan;
Dragičević, Tomislav

Publication type:

Article

Robust nonlinear H<sub>∞</sub> output-feedback control for flexible spacecraft attitude manoeuvring.

Published in:

Transactions of the Institute of Measurement & Control, 2019, v. 41, n. 7, p. 2026, doi. 10.1177/0142331218794378

By:

Bai, Huihui;
Huang, Chunqing;
Zeng, Jianping

Publication type:

Article

Observer-based robust stabilization for a class of uncertain polynomial systems.

Published in:

Transactions of the Institute of Measurement & Control, 2017, v. 39, n. 5, p. 675, doi. 10.1177/0142331215618444

By:

Yanru Zhou;
Jianping Zeng

Publication type:

Article