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Now showing items 32-51 of 2841
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Implicit iteration method of solving linear equations with approximating right-hand member and approximately specified operator
(Київський нацiональний унiверситет iменi Тараса Шевченка, 2014)The article deals with the study of the implicit method of solving linear equations with nonnegative self-adjoint and nonself-adjoint limited operator in Hilbert space. It aims at proving the method convergence in case of ... -
IХТЫЯФАЎНА АСВЕЙСКАГА ГАРЫЗОНТУ ЭЙФЕЛЬСКАГА ЯРУСА БЕЛАРУСI
(БрГУ имени А.С. Пушкина, 2016)На аснове літаратурных дадзеных і ўласных палеаiхтыялагiчных даследаванняў прыводзіцца таксанамічны агляд вядомых на сённяшні час таксонаў бясскiвічных і рыб з адкладаў асвейскага гарызонту эйфельскага яруса сярэдняга ... -
Konferencja naukowa: Szkoła podstawowa: problemy, priorytety i perspektywy rozwoju
(Wydawnictwo PRYMAT, Mariusz Śliwowski ul. Kolejowa 19, 15-701 Białystok, 2017)В статье представлено краткое содержание основных докладов VI региональной научно-практической конференции «Начальная школа: проблемы, приоритеты и перспективы развития» (БрГУ имени А.С. Пушкина, 16.10.2016), отражающих ... -
M.A. Krasnosel’skii theorem and iterative methods for solving ill-posed linear problems with a self-adjoint operator
(De Gruyter, 2015-06-06)The paper deals with iterative methods for solving linear operator equations x=Bx+f and Ax=f with self-adjoint operators in Hilbert space X in the critical case when ρ(B)=1 and 0∈SpA. The results obtained are based on a ... -
Magnetic properties and electronic structure of Bi0.75Sm0.25FeO3 multiferroic
(Elsevier, 2018-03)Room temperature multiferroic Bi0.75Sm0.25FeO3 samples were synthesized using a solid-state reaction method under high-pressure conditions (∼4 GPA). The calculations of band structure, electronic and spin densities ... -
Magnetocaloric Effect in BiFe1−xZnxO3 Multiferroics
(Springer Verlag, 2018-02-10)Ceramic BiFe1−xZnxO3 multiferroic samples were prepared by the solid combustion method for x = 0.1, 0.15, and 0.2. Structural, magnetic, and magnetocaloric properties of the multiferroics have been studied. For all samples, ... -
Mindestens 191 unregelmäßige Verben
(2012)Учебный словарь "Mindestens 191 unregelmäßige Verben" базируется на выборке основных неправильных глаголов в словарях, рекомендуемых для изучения немецкого языка как иностранного, и содержит не только инфинитивы и формы ... -
Minimally invasive thoracoscopic surgery with laparoscopic assistance approaches in diaphragmatic eventration management
(Termedia Publishing, 2017-03-31)Introduction: Thoracoscopic plication is an effective treatment for diaphragmatic eventration, but the procedure has some disadvantages such as inadvertent abdominal organ injuries or superficial sutures that are not strong ... -
Morphological and functional responses of a metal-tolerant sunflower mutant line to a copper-contaminated soil series
(Springer (part of Springer Nature), 2018)The potential use of a metal-tolerant sunflower mutant line for biomonitoring Cu phytoavailability, Cu-induced soil phytotoxicity, and Cu phytoextraction was assessed on a Cu-contaminated soil series (13–1020 mg Cu kg−1) ... -
New method of preoperative selection of patients with gastro-oesophageal reflux disease
(Termedia Publishing, 2019-09-30)Introduction: The identification of sliding hiatal hernia (SHH) less than 3 cm in size using barium swallow fluoroscopy (BSF) and oesophagogastroduodenoscopy (OGD) was recently noted as a non-reliable method, allowing for ... -
O ПРИМЕНЕНИИ МЕТОДА СПЛАЙН-КОЛЛОКАЦИИ ДЛЯ ПРИБЛИЖЕНИЯ ОГРАНИЧЕННЫХ РЕШЕНИЙ ДИФФЕРЕНЦИАЛЬНЫХ УРАВНЕНИЙ НА ВСЕЙ ОСИ
(БрГУ имени А.С. Пушкина, 2012)Для ограниченных на действительной оси решений линейного дифференциального уравнения с неограниченным операторным коэффициентом доказана возможность приближения кубическим сплайном на основе метода сплайн-коллокации. ... -
On groups with formational subnormal Sylow subgroups
(De Gruyter, 2018)We investigate a finite group G with F-subnormal Sylow subgroups, where F is a subgroup-closed formation and A1A⊆F⊆NA. We prove that G is soluble and the derived subgroup of each metanilpotent subgroup is nilpotent. We ... -
P-АДИЧЕСКИЕ СПЛАЙНЫ КАК АППАРАТ ПРИБЛИЖЕНИЯ ЛОКАЛЬНО-ПОСТОЯННЫХ ФУНКЦИЙ КЛАССА C( Zp,K )
(БрГУ имени А.С. Пушкина, 2019) -
Phytomanagement and Remediation of Cu-Contaminated Soils by High Yielding Crops at a Former Wood Preservation Site: Sunflower Biomass and Ionome
(Frontiers Media, 2018-09-04)This long-term field trial aimed at remediating a Cu-contaminated soil to promote crop production and soil functions at a former wood preservation site. Twenty-eight field plots with total topsoil Cu in the 198–1,169 mg ... -
POST-NON-CLASSICAL PEDAGOGICAL RESEARCH STRATEGIES
(European Proceedings of Social and Behavioural Sciences EpSBS, 2020)The article reveals the essence of the concept “methodological strategy of pedagogical research”, focuses attention on the potential of polyparadigmin pedagogical research, the alternative of scientific ideals, methodological ... -
Regularization of ill-posed problems in Hilbert space by means of the implicit iteration process
(Київський нацiональний унiверситет iменi Тараса Шевченка, 2015)The article substantiates the convergence of the method with a posteriori choice of the number of iterations in the original norm of Hilbert space in case of a self-adjoint operator on the assumption of existing errors in ... -
Rektion im Deutschen: von A bis Z
(2012)Управление как способ связи слов в предложении является одним из самых сложных аспектов изучения иностранного языка. Учебный словарь "Rektion im Deutschen: von A bis Z" содержит основные случаи употребления глаголов, ... -
Right-Side Hyperbolic Operators
(State University of Novi Pazar, 2014)In the paper a new class of linear operators was introduced: linear operator B is said to be right-side hyperbolic, if operators B−l I are right-sided invertible for any l from a neighborhood of the unit circle and moreover ... -
Smart technology integration into EFL teaching at the non-linguistic higher school
(SVO s.r.o., 2018-01)This paper considers the investigation of smart technology integration into EFL teaching and assessment at the non-linguistic higher school. The purpose of the paper is to develop, theoretically substantiate and assess the ... -
Spermatological characteristics of Pleurogenidae (Digenea) inferred from the ultrastructural study of Pleurogenes claviger, Pleurogenoides medians and Prosotocus confusus
(EDP Open, 2013-08-29)The present work constitutes the first ultrastructural analysis of the spermatozoon in the Pleurogenidae, with the study of three species belonging to three of the 16 genera included in this family, namely Pleurogenes ...