Просмотр 1. Научные публикации по названию
Отображаемые элементы 121-140 из 6991
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On a finite group having a normal series whose factors have bicyclic Sylow subgroups
(Taylor & Francis Group, 2011)We consider the structure of a finite group having a normal series whose factors have bicyclic Sylow subgroups. In particular, we investigate groups of odd order and A4-free groups with this property. Exact estimations ...2020-11-10 -
On Boundary Value Problems for First-Order Elliptic Pseudosymmetric Systems in R^4
(Differential Equations, 2003)It is proved that there are no regularizing boundary-value problem for pseudo-symmetric elliptic systems of four equations of the first order in R^4.2020-11-10 -
On derived π-length of a finite π-solvable group with supersolvable π-Hall subgroup
(Algebra and Discrete Mathematics, 2013)It is proved that if π-Hall subgroup is a supersolvable group then the derived π-length of a π-solvable group G is at most 1 + maxr∈π lra(G), where lra(G) is the derived r-length of a π-solvable group G.2020-11-13 -
ON FINITE π-SOLUBLE GROUPS WITH NO WIDE SUBGROUPS
(2016)A subgroup H of a finite group G is said to be wide if each prime divisor of the order G divides the order H. We obtain the description of finite π-soluble groups with no wide maximal subgroups with π-number indices. We ...2020-11-10 -
On groups with biprimary subgroups of even order
(2017)We investigate groups in which maximal subgroups of even order are primary or biprimary. We also research soluble groups with restriction on a number of prime devisors of some proper subgroup orders. We give applications ...2020-11-10 -
On groups with formational subnormal or self-normalizing subgroups
(2019)We establish the structure of finite groups with F-subnormal or self-normalizing primary cyclic subgroups in case F is a subgroup-closed saturated superradical formation containing all nilpotent groups.2020-11-10 -
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 ...2020-09-18 -
ON THE CONJOINT DESCRIPTION MASSIVE AND MASSLESS SPIN 0 AND 1 FIELDS
(БрГУ Имени А.С. Пушкина, 2014)In this work consideration is given to massless and massive gauge-invariant spin 0 and spin 1 fields (particles) within the scope of a theory of the generalized relativistic wave equations with an extended set of the Lorentz ...2021-01-05 -
On the residual of a finite group with semi-subnormal subgroups
(2020)A subgroup A of a group G is called seminormal in G, if there exists a subgroup B such that G = AB and AX is a subgroup of G for every subgroup X of B. We introduce the new concept that unites subnormality and seminormality. A ...2020-11-10 -
OSWIATA I KULTURA ZYDOW NA TERYTORIUM WOJEWODZTWA POLESKIEGO W LATACH 1921-1939
(2004)2020-11-16 -
Oт maximal subgroup of a finite solvable subgroup
(EURASIAN MATHEMATICAL JOURNAL, 2012)Let H be a non-normal maximal subgroup of a finite solvable group G, and let q ∈ π(F (H/CoreGH)). It is proved that G has a Sylow q-subgroup Q such that NG(Q) ⊆ H.2020-11-12 -
P-АДИЧЕСКИЕ СПЛАЙНЫ КАК АППАРАТ ПРИБЛИЖЕНИЯ ЛОКАЛЬНО-ПОСТОЯННЫХ ФУНКЦИЙ КЛАССА C( Zp,K )
(БрГУ имени А.С. Пушкина, 2019)2020-10-01 -
Pandemia i izolacja. Skutki krótko- i długofalowe dla najmłodszego pokolenia alf
(БрГУ имени А. С. Пушкина, 2022)2023-06-22 -
Patterns and Regularities of Psychophysical Development of Early Age Children with Neurological Pathology
(2021)The aim of the article: To describe the characteristics and to identify individual types of psychophysical development of children with neurological pathology in the early age. Research methods: Munich Functional Diagnostics ...2021-12-07 -
PHYSICAL, ELECTRICAL AND CHEMICAL ASPECTS OF TECHNOLOGY OF INFILTRATES TREATMENT OF DOMESTIC WASTE LANDFILLS
(БрГУ Имени А.С. Пушкина, 2019)Environmental protection of territories of landfills includes filtrates treatment, that occur in the body of a landfill and are extremely toxic, as they have harmful effect on flora, fauna and people and thatʼs why ...2021-01-05 -
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 ...2020-09-16 -
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PLANOWANIE PRZEPROWADZENIA ZMIANY W ORGANIZACJI
(БрГУ Имени А.С. Пушкина, 2017)В современной динамично развивающейся среде изменения в организации объективны и необхо- димы. В исследовании определены виды, генезис, обусловленность и система организационных преобра- зований. Особое внимание уделено ...2020-12-24 -
POLITYKA REGIONALNA W UNII EUROPEJSKIEJ I POLSCE
(БрГУ Имени А.С. Пушкина, 2019)W artykule określone są cechy polityki regionalnej, ocharakteryzowane podstawowe modele wzrostu gospodarczego i strategie rozwoju regionalnego, systematyzowane doświadczenia związane z rozwojem regionalnym Unii Europejskiej ...2021-01-04 -
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 ...2020-09-25