Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Carmen Melchor"'
Publikováno v:
International Journal of Group Theory, Vol 9, Iss 1, Pp 59-68 (2020)
We summarize several results about non-simplicity, solvability and normal structure of finite groups related to the number of conjugacy classes appearing in the product or the power of conjugacy classes. We also collect some problems t
Externí odkaz:
https://doaj.org/article/c4f32baeaffa46879d0f083c037c76d8
Publikováno v:
International Journal of Group Theory, Vol 7, Iss 1, Pp 23-36 (2018)
We survey known results concerning how the conjugacy classes contained in a normal subgroup and their sizes exert an influence on the normal structure of a finite group. The approach is mainly presented in the framework of graphs associated to the co
Externí odkaz:
https://doaj.org/article/cec1dfa686fd497fb9707c4f0ccf96bc
Publikováno v:
Education Sciences, Vol 11, Iss 11, p 747 (2021)
This work describes how the combination of the mistakes committed by a group of pre-service teachers when solving a Fermi problem, with the representation of the temporal analysis of their resolutions, can offer more in-depth information about their
Externí odkaz:
https://doaj.org/article/fe57239880ac456dabf47ac4a1b476ad
Publikováno v:
Repositori Universitat Jaume I
Universitat Jaume I
Universitat Jaume I
A theorem of Z. Arad and E. Fisman establishes that if A and B are two non-trivial conjugacy classes of a finite group G such that either $$AB=A\cup B$$ A B = A ∪ B or $$AB=A^{-1} \cup B$$ A B = A - 1 ∪ B , then G cannot be a non-abelian simple g
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Beltrán, Antonio Camina, Rachel Deborah Felipe, María José Melchor, Carmen 2020 Powers of conjugacy classes in a finite group. Annali di Matematica Pura ed Applicata, vol 199, 2, pp. 409-424.
RODERIC: Repositorio Institucional de la Universitat de Valéncia
Repositori Universitat Jaume I
Universitat Jaume I
RODERIC. Repositorio Institucional de la Universitat de Valéncia
instname
Beltrán, Antonio Camina, Rachel Deborah Felipe, María José Melchor, Carmen 2020 Powers of conjugacy classes in a finite group. Annali di Matematica Pura ed Applicata, vol 199, 2, pp. 409-424.
RODERIC: Repositorio Institucional de la Universitat de Valéncia
Repositori Universitat Jaume I
Universitat Jaume I
RODERIC. Repositorio Institucional de la Universitat de Valéncia
[EN] The aim of this paper is to show how the number of conjugacy classes appearing in the product of classes affect the structure of a finite group. The aim of this paper was to show several results about solvability concerning the case in which the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f34a6a428ebb700c046ac75e3bf56739
http://hdl.handle.net/10251/166212
http://hdl.handle.net/10251/166212
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
Landau's theorem on conjugacy classes asserts that there are only finitely many finite groups, up to isomorphism, with exactly k conjugacy classes for any positive integer k. We show that, for any positive integers n and s, there exist finitely many
Autor:
Carmen Melchor Borja
Publikováno v:
TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
TDR. Tesis Doctorales en Red
instname
This thesis is framed within the study that analyzes the influence of the conjugacy classes on the structure of finite groups. Over the last few decades this has been a flourishing and active line of research. The contents are divided into two parts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::822fca867ce3c8e49ad1262f859e5d39
https://doi.org/10.6035/14104.2018.199237
https://doi.org/10.6035/14104.2018.199237
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
instname
Let G be a finite group and let N be a normal subgroup of G. We determine the structure of N when the diameter of the graph associated to the G-conjugacy classes contained in N is as large as possible, that is, equal to three.
The research of th
The research of th
Autor:
Luis Ernesto Balcázar Rincón, Liliana del Carmen Melchor Ruiz, Yunis Lourdes Ramírez Alcántara
Publikováno v:
Atención Familiar. 25
Objetivo: conocer el impacto que tiene la atención integral del programa de atención al paciente diabético del Instituto Mexicano del Seguro Social (Diabetimss) en el control metabólico de los pacientes con diabetes mellitus tipo 2 (dm2). Método