Morimoto, Masaharu Construction of one-fixed-point actions on spheres of nonsolvable groups. I. (English) Zbl 07713971 Osaka J. Math. 60, No. 3, 493-525 (2023). Reviewer: Jianqiang Yang (Mengzi) MSC: 57S17 57R67 57R85 PDFBibTeX XMLCite \textit{M. Morimoto}, Osaka J. Math. 60, No. 3, 493--525 (2023; Zbl 07713971) Full Text: Link
Morimoto, Masaharu Appendix to P. Mizerka’s theorem. (English) Zbl 1518.57047 Osaka J. Math. 60, No. 2, 377-383 (2023). Reviewer: Jianqiang Yang (Mengzi) MSC: 57S17 55M35 PDFBibTeX XMLCite \textit{M. Morimoto}, Osaka J. Math. 60, No. 2, 377--383 (2023; Zbl 1518.57047) Full Text: Link
Morimoto, Masaharu; Tamura, Shunsuke Spheres not admitting smooth odd-fixed-point actions of \(S_5\) and \(SL(2, 5)\). (English) Zbl 1439.57056 Osaka J. Math. 57, No. 1, 1-8 (2020). Reviewer: Mahender Singh (Manauli) MSC: 57S25 55M35 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{S. Tamura}, Osaka J. Math. 57, No. 1, 1--8 (2020; Zbl 1439.57056) Full Text: Euclid
Morimoto, Masaharu; Sugimura, Masafumi Cokernels of homomorphisms from Burnside rings to inverse limits. II: \(G=C_{p^m}\times C_{p^n}\). (English) Zbl 1400.19001 Kyushu J. Math. 72, No. 1, 95-105 (2018). Reviewer: Burkhard Külshammer (Jena) MSC: 19A22 57S17 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{M. Sugimura}, Kyushu J. Math. 72, No. 1, 95--105 (2018; Zbl 1400.19001) Full Text: DOI
Hara, Yasuhiro; Morimoto, Masaharu The inverse limit of the Burnside ring for a family of subgroups of a finite group. (English) Zbl 1401.19001 Hokkaido Math. J. 47, No. 2, 427-444 (2018). Reviewer: Andrei Marcus (Cluj-Napoca) MSC: 19A22 57S17 PDFBibTeX XMLCite \textit{Y. Hara} and \textit{M. Morimoto}, Hokkaido Math. J. 47, No. 2, 427--444 (2018; Zbl 1401.19001) Full Text: DOI Euclid
Morimoto, Masaharu Cokernels of homomorphisms from Burnside rings to inverse limits. (English) Zbl 1453.19001 Can. Math. Bull. 60, No. 1, 165-172 (2017). MSC: 19A22 57S17 20J15 PDFBibTeX XMLCite \textit{M. Morimoto}, Can. Math. Bull. 60, No. 1, 165--172 (2017; Zbl 1453.19001) Full Text: DOI
Morimoto, Masaharu Direct limits and inverse limits of Mackey functors. (English) Zbl 1446.19002 J. Algebra 470, 68-76 (2017). MSC: 19A22 57S17 20J15 PDFBibTeX XMLCite \textit{M. Morimoto}, J. Algebra 470, 68--76 (2017; Zbl 1446.19002) Full Text: DOI
Morimoto, Masaharu A necessary condition for the Smith equivalence of \(G\)-modules and its sufficiency. (English) Zbl 1399.55002 Math. Slovaca 66, No. 4, 979-998 (2016). Reviewer: Toshio Sumi (Fukuoka) MSC: 55M35 57S17 20D20 20C15 PDFBibTeX XMLCite \textit{M. Morimoto}, Math. Slovaca 66, No. 4, 979--998 (2016; Zbl 1399.55002) Full Text: DOI
Morimoto, Masaharu One-fixed-point actions on spheres and Smith sets. (English) Zbl 1361.57039 Osaka J. Math. 53, No. 4, 1003-1013 (2016). Reviewer: Robert D. Little (Honolulu) MSC: 57S17 55M35 20C15 PDFBibTeX XMLCite \textit{M. Morimoto}, Osaka J. Math. 53, No. 4, 1003--1013 (2016; Zbl 1361.57039) Full Text: Euclid
Morimoto, Masaharu Tangential representations of one-fixed-point actions on spheres and Smith equivalence. (English) Zbl 1312.57040 J. Math. Soc. Japan 67, No. 1, 195-205 (2015). Reviewer: Mahender Singh (Manauli) MSC: 57S17 55M35 20C15 PDFBibTeX XMLCite \textit{M. Morimoto}, J. Math. Soc. Japan 67, No. 1, 195--205 (2015; Zbl 1312.57040) Full Text: DOI Euclid
Morimoto, Masaharu Deleting and inserting fixed point manifolds under the weak gap condition. (English) Zbl 1260.57052 Publ. Res. Inst. Math. Sci. 48, No. 3, 623-651 (2012). Reviewer: Robert D. Little (Honolulu) MSC: 57S17 57R67 19J25 20C05 PDFBibTeX XMLCite \textit{M. Morimoto}, Publ. Res. Inst. Math. Sci. 48, No. 3, 623--651 (2012; Zbl 1260.57052) Full Text: DOI
Morimoto, Masaharu; Qi, Yan The primary Smith sets of finite Oliver groups. (English) Zbl 1213.55003 Korbaš, Július (ed.) et al., Group actions and homogeneous spaces. Proceedings of the international conference, Bratislava topology symposium “Group actions and homogeneous spaces”, Bratislava, Slovakia, September 7–11, 2009. Bratislava: Univ. Komenského, Fakulta Matematiky, Fyziky a Informatiky (ISBN 978-80-89186-76-1/pbk; 978-80-89186-75-4/ebook). 61-73 (2010). MSC: 55M35 20C15 57S17 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{Y. Qi}, in: Group actions and homogeneous spaces. Proceedings of the international conference, Bratislava topology symposium ``Group actions and homogeneous spaces'', Bratislava, Slovakia, September 7--11, 2009. Bratislava: Univ. Komenského, Fakulta Matematiky, Fyziky a Informatiky. 61--73 (2010; Zbl 1213.55003)
Korbaš, Július (ed.); Morimoto, Masaharu (ed.); Pawałowski, Krzysztof (ed.) Group actions and homogeneous spaces. Proceedings of the international conference, Bratislava topology symposium “Group actions and homogeneous spaces”, Bratislava, Slovakia, September 7–11, 2009. (English) Zbl 1205.57003 Bratislava: Univ. Komenského, Fakulta Matematiky, Fyziky a Informatiky (ISBN 978-80-89186-76-1/pbk; 978-80-89186-75-4/ebook). viii, 116 p. (2010). MSC: 57-06 57M60 57S25 55-06 55M35 00B25 PDFBibTeX XMLCite \textit{J. Korbaš} (ed.) et al., Group actions and homogeneous spaces. Proceedings of the international conference, Bratislava topology symposium ``Group actions and homogeneous spaces'', Bratislava, Slovakia, September 7--11, 2009. Bratislava: Univ. Komenského, Fakulta Matematiky, Fyziky a Informatiky (2010; Zbl 1205.57003)
Morimoto, Masaharu Nontrivial \(\mathcal P(G)\)-matched \(\mathfrak S\)-related pairs for finite gap Oliver groups. (English) Zbl 1260.57053 J. Math. Soc. Japan 62, No. 2, 623-647 (2010). Reviewer: Christopher Seaton (Memphis) MSC: 57S25 55M35 57S17 20C15 PDFBibTeX XMLCite \textit{M. Morimoto}, J. Math. Soc. Japan 62, No. 2, 623--647 (2010; Zbl 1260.57053) Full Text: DOI
Bak, Anthony; Morimoto, Masaharu Equivariant intersection theory and surgery theory for manifolds with middle dimensional singular sets. (English) Zbl 1156.57028 J. \(K\)-Theory 2, No. 3, 507-600 (2008). Reviewer: Yuri Muranov (Oaxaca) MSC: 57R67 19J25 55M35 57S17 19G12 57R85 PDFBibTeX XMLCite \textit{A. Bak} and \textit{M. Morimoto}, J. \(K\)-Theory 2, No. 3, 507--600 (2008; Zbl 1156.57028) Full Text: DOI
Koto, Akihiro; Morimoto, Masaharu; Qi, Yan The Smith sets of finite groups with normal Sylow 2-subgroups and small nilquotients. (English) Zbl 1157.55004 J. Math. Kyoto Univ. 48, No. 1, 219-227 (2008). MSC: 55M35 57S17 57S25 20C15 PDFBibTeX XMLCite \textit{A. Koto} et al., J. Math. Kyoto Univ. 48, No. 1, 219--227 (2008; Zbl 1157.55004) Full Text: DOI
Morimoto, Masaharu Smith equivalent \(\operatorname{Aut}(A_6)\)-representations are isomorphic. (English) Zbl 1151.55003 Proc. Am. Math. Soc. 136, No. 10, 3683-3688 (2008). MSC: 55M35 57S17 57S25 20C15 PDFBibTeX XMLCite \textit{M. Morimoto}, Proc. Am. Math. Soc. 136, No. 10, 3683--3688 (2008; Zbl 1151.55003) Full Text: DOI
Morimoto, Masaharu Fixed-point sets of smooth actions on spheres. (English) Zbl 1154.57037 J. \(K\)-Theory 1, No. 1, 95-128 (2008). Reviewer: Karl Heinz Dovermann (Honolulu) MSC: 57S25 57S17 PDFBibTeX XMLCite \textit{M. Morimoto}, J. \(K\)-Theory 1, No. 1, 95--128 (2008; Zbl 1154.57037) Full Text: DOI
Morimoto, Masaharu Equivariant surgery theory for homology equivalences under the gap condition. (English) Zbl 1143.57019 Publ. Res. Inst. Math. Sci. 42, No. 2, 481-506 (2006). Reviewer: Yang Su (Beijing) MSC: 57R67 57S17 19J25 20C05 57R91 PDFBibTeX XMLCite \textit{M. Morimoto}, Publ. Res. Inst. Math. Sci. 42, No. 2, 481--506 (2006; Zbl 1143.57019) Full Text: DOI
Bak, Anthony; Morimoto, Masaharu The dimension of spheres with smooth one fixed point actions. (English) Zbl 1101.57018 Forum Math. 17, No. 2, 199-216 (2005). Reviewer: Karl Heinz Dovermann (Honolulu) MSC: 57S25 57S17 19G12 19J25 55M35 57M60 57R67 PDFBibTeX XMLCite \textit{A. Bak} and \textit{M. Morimoto}, Forum Math. 17, No. 2, 199--216 (2005; Zbl 1101.57018) Full Text: DOI
Morimoto, Masaharu; Pawałowski, Krzysztof Smooth actions of finite Oliver groups on spheres. (English) Zbl 1019.57020 Topology 42, No. 2, 395-421 (2003). Reviewer: Martin Raußen (Aalborg) MSC: 57S25 57S17 55M35 55R35 55R50 55R91 57R65 57R67 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{K. Pawałowski}, Topology 42, No. 2, 395--421 (2003; Zbl 1019.57020) Full Text: DOI
Morimoto, Masaharu The Burnside ring revisited. (English) Zbl 1019.57018 Bak, Anthony (ed.) et al., Current trends in transformation groups. Dedicated to the memory of Professor Katsuo Kawakubo. Dordrecht: Kluwer Academic Publishers. K-Monogr. Math. 7, 129-145 (2002). Reviewer: Ravinder Krishen Raina (Udaipur) MSC: 57S17 57M07 57-02 54H15 57R65 PDFBibTeX XMLCite \textit{M. Morimoto}, K-Monogr. Math. 7, 129--145 (2002; Zbl 1019.57018)
Bak, Anthony (ed.); Morimoto, Masaharu (ed.); Ushitaki, Fumihiro (ed.) Current trends in transformation groups. Dedicated to the memory of Professor Katsuo Kawakubo. (English) Zbl 0997.00013 K-Monographs in Mathematics. 7. Dordrecht: Kluwer Academic Publishers. xi, 249 p. (2002). MSC: 00B15 57-06 57Sxx PDFBibTeX XMLCite \textit{A. Bak} (ed.) et al., Current trends in transformation groups. Dedicated to the memory of Professor Katsuo Kawakubo. Dordrecht: Kluwer Academic Publishers (2002; Zbl 0997.00013)
Morimoto, Masaharu \(G\)-surgery on 3-dimensional manifolds for homology equivalences. (English) Zbl 0982.57015 Publ. Res. Inst. Math. Sci. 37, No. 2, 191-220 (2001). Reviewer: Karl Heinz Dovermann (Honolulu) MSC: 57R67 57S17 57R91 57R65 PDFBibTeX XMLCite \textit{M. Morimoto}, Publ. Res. Inst. Math. Sci. 37, No. 2, 191--220 (2001; Zbl 0982.57015) Full Text: DOI
Morimoto, Masaharu Equivariant surgery with middle dimensional singular sets. II: Equivariant framed cobordism invariance. (English) Zbl 0977.57037 Trans. Am. Math. Soc. 353, No. 6, 2427-2440 (2001). Reviewer: Krzysztof Pawałowski (Poznań) MSC: 57R67 19G24 57R91 57S17 57S25 PDFBibTeX XMLCite \textit{M. Morimoto}, Trans. Am. Math. Soc. 353, No. 6, 2427--2440 (2001; Zbl 0977.57037) Full Text: DOI
Morimoto, Masaharu; Sumi, Toshio; Yanagihara, Mamoru Finite groups possessing gap modules. (English) Zbl 0983.57028 Grove, Karsten (ed.) et al., Geometry and topology, Aarhus. Proceedings of the conference on geometry and topology, Aarhus, Denmark, August 10-16, 1998. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 258, 329-342 (2000). MSC: 57S17 20C15 57S25 PDFBibTeX XMLCite \textit{M. Morimoto} et al., Contemp. Math. 258, 329--342 (2000; Zbl 0983.57028)
Morimoto, Masaharu; Pawałowski, Krzysztof Equivariant wedge sum construction of finite contractible \(G\)-CW complexes with \(G\)-vector bundles. (English) Zbl 0954.57020 Osaka J. Math. 36, No. 4, 767-781 (1999). Reviewer: Karl Heinz Dovermann (Honolulu) MSC: 57S17 55M20 57S25 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{K. Pawałowski}, Osaka J. Math. 36, No. 4, 767--781 (1999; Zbl 0954.57020)
Morimoto, Masaharu; Pawałowski, Krzysztof The equivariant bundle subtraction theorem and its applications. (English) Zbl 0947.57035 Fundam. Math. 161, No. 3, 279-303 (1999). Reviewer: Rainer Löwen (Braunschweig) MSC: 57S17 55M35 57S25 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{K. Pawałowski}, Fundam. Math. 161, No. 3, 279--303 (1999; Zbl 0947.57035) Full Text: EuDML
Laitinen, Erkki; Morimoto, Masaharu Finite groups with smooth one fixed point actions on spheres. (English) Zbl 0905.57023 Forum Math. 10, No. 4, 479-520 (1998). Reviewer: M.Raußen (Aalborg) MSC: 57S17 57S25 57R67 57R85 19A22 57R65 PDFBibTeX XMLCite \textit{E. Laitinen} and \textit{M. Morimoto}, Forum Math. 10, No. 4, 479--520 (1998; Zbl 0905.57023) Full Text: DOI
Morimoto, Masaharu On fixed point data of smooth actions on spheres. (English) Zbl 0880.57016 Sci. Bull. Josai Univ. Spec. Iss., No. 2, 77-79 (1997). Reviewer: K.H.Dovermann (Honolulu) MSC: 57S17 57S25 PDFBibTeX XMLCite \textit{M. Morimoto}, Sci. Bull. Josai Univ., No. 2, 77--79 (1997; Zbl 0880.57016)
Laitinen, Erkki; Morimoto, Masaharu; Pawałowski, Krzysztof Deleting-inserting theorem for smooth actions of finite nonsolvable groups on spheres. (English) Zbl 0843.57034 Comment. Math. Helv. 70, No. 1, 10-38 (1995). MSC: 57S17 57R67 PDFBibTeX XMLCite \textit{E. Laitinen} et al., Comment. Math. Helv. 70, No. 1, 10--38 (1995; Zbl 0843.57034) Full Text: DOI EuDML
Bak, Anthony; Morimoto, Masaharu \(K\)-theoretic groups with positioning map and equivariant surgery. (English) Zbl 0822.57025 Proc. Japan Acad., Ser. A 70, No. 1, 6-11 (1994). Reviewer: K.H.Dovermann (Honolulu) MSC: 57S17 19G24 57R67 57S25 57R65 57R91 PDFBibTeX XMLCite \textit{A. Bak} and \textit{M. Morimoto}, Proc. Japan Acad., Ser. A 70, No. 1, 6--11 (1994; Zbl 0822.57025) Full Text: DOI
Bak, Anthony; Morimoto, Masaharu Equivariant surgery and applications. (English) Zbl 1039.57502 Dovermann, Karl-Heinz (ed.), Topology - Hawaii. Proceedings of a conference, held at the University of Hawaii, Honolulu, HI, USA, August 12-18, 1990. Singapore: World Scientific (ISBN 981-02-0683-6). 13-25 (1992). MSC: 57R67 57S25 PDFBibTeX XMLCite \textit{A. Bak} and \textit{M. Morimoto}, in: Topology - Hawaii. Proceedings of a conference, held at the University of Hawaii, Honolulu, HI, USA, August 12-18, 1990. Singapore: World Scientific. 13--25 (1992; Zbl 1039.57502)
Morimoto, Masaharu; Uno, Katsuhiro Remarks on one fixed point \(A_ 5\)-actions on homology spheres. (English) Zbl 0764.57025 Algebraic topology, Proc. Conf., Poznań/Pol. 1989, Lect. Notes Math. 1474, 337-364 (1991). Reviewer: K.H.Dovermann (Honolulu) MSC: 57S25 57S17 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{K. Uno}, Lect. Notes Math. None, 337--364 (1991; Zbl 0764.57025)
Morimoto, Masaharu Most standard spheres have smooth one fixed point actions of \(A_ 5\). II. (English) Zbl 0736.57017 \(K\)-Theory 4, No. 3, 289-302 (1991). Reviewer: C.B.Thomas (Cambridge) MSC: 57S25 57S17 57R67 57R91 PDFBibTeX XMLCite \textit{M. Morimoto}, \(K\)-Theory 4, No. 3, 289--302 (1991; Zbl 0736.57017) Full Text: DOI
Morimoto, Masaharu Bak groups and equivariant surgery. II. (English) Zbl 0712.57013 \(K\)-Theory 3, No. 6, 505-521 (1990). Reviewer: M.Kolster MSC: 57R67 57R91 57S17 57R85 PDFBibTeX XMLCite \textit{M. Morimoto}, \(K\)-Theory 3, No. 6, 505--521 (1990; Zbl 0712.57013) Full Text: DOI
Morimoto, Masaharu Most of the standard spheres have one fixed point actions of \(A_ 5\). (English) Zbl 0693.57018 Transformation groups, Proc. Conf., Osaka/Jap. 1987, Lect. Notes Math. 1375, 240-258 (1989). Reviewer: C.B.Thomas MSC: 57S25 PDFBibTeX XML
Morimoto, Masaharu \(S^ 4\) does not have one fixed point actions. (English) Zbl 0736.57018 Osaka J. Math. 25, No. 3, 575-580 (1988). Reviewer: R.Schwänzl (Osnabrück) MSC: 57S25 57S15 PDFBibTeX XMLCite \textit{M. Morimoto}, Osaka J. Math. 25, No. 3, 575--580 (1988; Zbl 0736.57018)
Morimoto, Masaharu On one fixed point actions on spheres. (English) Zbl 0724.57026 Proc. Japan Acad., Ser. A 63, 95-97 (1987). Reviewer: H.M.Unsöld (Berlin) MSC: 57S25 55M35 PDFBibTeX XMLCite \textit{M. Morimoto}, Proc. Japan Acad., Ser. A 63, 95--97 (1987; Zbl 0724.57026) Full Text: DOI
Morimoto, Masaharu G-maps and tangential representations at G-fixed points of G-manifolds. (English) Zbl 0613.57021 J. Math. Soc. Japan 38, 239-259 (1986). Reviewer: A.Assadi MSC: 57S17 PDFBibTeX XMLCite \textit{M. Morimoto}, J. Math. Soc. Japan 38, 239--259 (1986; Zbl 0613.57021) Full Text: DOI
Morimoto, Masaharu; Iizuka, Kunihiko Extendibility of G-maps to pseudo-equivalences to finite G-CW-complexes whose fundamental groups are finite. (English) Zbl 0542.57031 Osaka J. Math. 21, 59-69 (1984). Reviewer: A.Assadi MSC: 57S17 55P91 55P10 PDFBibTeX XMLCite \textit{M. Morimoto} and \textit{K. Iizuka}, Osaka J. Math. 21, 59--69 (1984; Zbl 0542.57031)
Morimoto, Masaharu A splitting property of oriented homotopy equivalence for a hyperelementary group. (English) Zbl 0518.57018 Osaka J. Math. 19, 745-761 (1982). MSC: 57S17 20C05 55P91 PDFBibTeX XMLCite \textit{M. Morimoto}, Osaka J. Math. 19, 745--761 (1982; Zbl 0518.57018)
Morimoto, Masaharu On the groups J-G-(*) for G=SL(2,p). (English) Zbl 0507.57029 Osaka J. Math. 19, 57-78 (1982). MSC: 57S17 57S25 20G05 PDFBibTeX XMLCite \textit{M. Morimoto}, Osaka J. Math. 19, 57--78 (1982; Zbl 0507.57029)
Komiya, Katsuhiro; Morimoto, Masaharu Equivariant desuspension of G-maps. (English) Zbl 0472.57021 Osaka J. Math. 18, 525-532 (1981). MSC: 57S10 55P40 PDFBibTeX XMLCite \textit{K. Komiya} and \textit{M. Morimoto}, Osaka J. Math. 18, 525--532 (1981; Zbl 0472.57021)