(2+)-replication and the Baby Monster

Detalhes bibliográficos
Autor(a) principal: Cummins, Chris
Data de Publicação: 2017
Outros Autores: Matias, Rodrigo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/108065
https://doi.org/10.3842/SIGMA.2018.060
Resumo: The definitions of replicable and completely replicable functions are intimately related to the Hecke operators for the modular group. We define the notions of "$(2+)$-replicable" and "completely $(2+)$-replicable" functions by considering the Hecke operators for $\Gamma_0(2)^+$. We prove that the McKay-Thompson series for $2\cdot\mathbb{B}$, as computed by H\"ohn, are completely $(2+)$-replicable.
id RCAP_0a597914546d0059accaffc073f7c816
oai_identifier_str oai:estudogeral.uc.pt:10316/108065
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling (2+)-replication and the Baby Monstermoonshinebaby monsterreplicationThe definitions of replicable and completely replicable functions are intimately related to the Hecke operators for the modular group. We define the notions of "$(2+)$-replicable" and "completely $(2+)$-replicable" functions by considering the Hecke operators for $\Gamma_0(2)^+$. We prove that the McKay-Thompson series for $2\cdot\mathbb{B}$, as computed by H\"ohn, are completely $(2+)$-replicable.Department of Applied Research, Institute of Mathematics of National Academy of Science of Ukraine2017-10-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/108065http://hdl.handle.net/10316/108065https://doi.org/10.3842/SIGMA.2018.060eng18150659Cummins, ChrisMatias, Rodrigoinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-16T12:55:29Zoai:estudogeral.uc.pt:10316/108065Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:24:20.064802Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv (2+)-replication and the Baby Monster
title (2+)-replication and the Baby Monster
spellingShingle (2+)-replication and the Baby Monster
Cummins, Chris
moonshine
baby monster
replication
title_short (2+)-replication and the Baby Monster
title_full (2+)-replication and the Baby Monster
title_fullStr (2+)-replication and the Baby Monster
title_full_unstemmed (2+)-replication and the Baby Monster
title_sort (2+)-replication and the Baby Monster
author Cummins, Chris
author_facet Cummins, Chris
Matias, Rodrigo
author_role author
author2 Matias, Rodrigo
author2_role author
dc.contributor.author.fl_str_mv Cummins, Chris
Matias, Rodrigo
dc.subject.por.fl_str_mv moonshine
baby monster
replication
topic moonshine
baby monster
replication
description The definitions of replicable and completely replicable functions are intimately related to the Hecke operators for the modular group. We define the notions of "$(2+)$-replicable" and "completely $(2+)$-replicable" functions by considering the Hecke operators for $\Gamma_0(2)^+$. We prove that the McKay-Thompson series for $2\cdot\mathbb{B}$, as computed by H\"ohn, are completely $(2+)$-replicable.
publishDate 2017
dc.date.none.fl_str_mv 2017-10-03
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10316/108065
http://hdl.handle.net/10316/108065
https://doi.org/10.3842/SIGMA.2018.060
url http://hdl.handle.net/10316/108065
https://doi.org/10.3842/SIGMA.2018.060
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 18150659
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Department of Applied Research, Institute of Mathematics of National Academy of Science of Ukraine
publisher.none.fl_str_mv Department of Applied Research, Institute of Mathematics of National Academy of Science of Ukraine
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
_version_ 1799134128506929152