start-ver=1.4
cd-journal=joma
no-vol=224
cd-vols=
no-issue=1
article-no=
start-page=411
end-page=422
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2020
dt-pub=202001
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=
kn-title=Automorphism groups of rational surfaces
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=In this paper, we consider automorphism groups of rational surfaces which admit cuspidal anticanonical curves and have certain nontrivial automorphisms. By applying Coxeter theory, we show that the automorphism groups of the surfaces are isomorphic to the infinite cyclic group.
en-copyright=
kn-copyright=

en-aut-name=UeharaTakato
en-aut-sei=Uehara
en-aut-mei=Takato
kn-aut-name=
kn-aut-sei=
kn-aut-mei=
aut-affil-num=1
ORCID=

affil-num=1
en-affil=Department of Mathematics, Okayama University
kn-affil=
en-keyword=Rational surface
kn-keyword=Rational surface
en-keyword=Automorphism group
kn-keyword=Automorphism group
en-keyword=Cuspidal anticanonical curve
kn-keyword=Cuspidal anticanonical curve
END