Ishii, Atsushi; Iwakiri, Masahide; Kamada, Seiichi; Kim, Jieon; Matsuzaki, Shosaku; Oshiro, Kanako Cocycles of \(G\)-Alexander biquandles and \(G\)-Alexander multiple conjugation biquandles. (English) Zbl 1476.57016 Topology Appl. 301, Article ID 107512, 31 p. (2021). Reviewer: Mahender Singh (Sahibzada Ajit Singh Nagar) MSC: 57K12 PDFBibTeX XMLCite \textit{A. Ishii} et al., Topology Appl. 301, Article ID 107512, 31 p. (2021; Zbl 1476.57016) Full Text: DOI arXiv
Kamada, Seiichi; Kawauchi, Akio; Kim, Jieon; Lee, Sang Youl Biquandle cohomology and state-sum invariants of links and surface-links. (English) Zbl 1403.57020 J. Knot Theory Ramifications 27, No. 11, Article ID 1843016, 37 p. (2018). Reviewer: Inasa Nakamura (Kanazawa) MSC: 57Q45 57M25 57M27 PDFBibTeX XMLCite \textit{S. Kamada} et al., J. Knot Theory Ramifications 27, No. 11, Article ID 1843016, 37 p. (2018; Zbl 1403.57020) Full Text: DOI arXiv
Ishii, Atsushi; Iwakiri, Masahide; Kamada, Seiichi; Kim, Jieon; Matsuzaki, Shosaku; Oshiro, Kanako Biquandle (co)homology and handlebody-links. (English) Zbl 1406.57011 J. Knot Theory Ramifications 27, No. 11, Article ID 1843011, 33 p. (2018). Reviewer: Indu R. U. Churchill (Oswego) MSC: 57M27 57M25 PDFBibTeX XMLCite \textit{A. Ishii} et al., J. Knot Theory Ramifications 27, No. 11, Article ID 1843011, 33 p. (2018; Zbl 1406.57011) Full Text: DOI arXiv
Kamada, Seiichi; Kim, Jieon; Lee, Sang Youl Computations of quandle cocycle invariants of surface-links using marked graph diagrams. (English) Zbl 1329.57009 J. Knot Theory Ramifications 24, No. 10, Article ID 1540010, 35 p. (2015). Reviewer: Inasa Nakamura (Tokyo) MSC: 57M25 57M27 57Q45 PDFBibTeX XMLCite \textit{S. Kamada} et al., J. Knot Theory Ramifications 24, No. 10, Article ID 1540010, 35 p. (2015; Zbl 1329.57009) Full Text: DOI arXiv
Kamada, Seiichi; Lebed, Victoria; Tanaka, Kokoro The shadow nature of positive and twisted quandle invariants of knots. (English) Zbl 1348.57025 J. Knot Theory Ramifications 24, No. 10, Article ID 1540001, 15 p. (2015). Reviewer: Mohamed Elhamdadi (Tampa) MSC: 57M27 PDFBibTeX XMLCite \textit{S. Kamada} et al., J. Knot Theory Ramifications 24, No. 10, Article ID 1540001, 15 p. (2015; Zbl 1348.57025) Full Text: DOI arXiv
Kamada, Seiichi; Oshiro, Kanako Homology groups of symmetric quandles and cocycle invariants of links and surface-links. (English) Zbl 1220.57016 Trans. Am. Math. Soc. 362, No. 10, 5501-5527 (2010). Reviewer: Pedro Lopes (Nottingham) MSC: 57Q45 57M25 55N99 18G99 PDFBibTeX XMLCite \textit{S. Kamada} and \textit{K. Oshiro}, Trans. Am. Math. Soc. 362, No. 10, 5501--5527 (2010; Zbl 1220.57016) Full Text: DOI arXiv
Carter, J. Scott; Jelsovsky, Daniel; Kamada, Seiichi; Langford, Laurel; Saito, Masahico Quandle cohomology and state-sum invariants of knotted curves and surfaces. (English) Zbl 1028.57003 Trans. Am. Math. Soc. 355, No. 10, 3947-3989 (2003). Reviewer: Sam Nelson (Rancho Cucamonga) MSC: 57M25 57Q45 55N99 18G99 PDFBibTeX XMLCite \textit{J. S. Carter} et al., Trans. Am. Math. Soc. 355, No. 10, 3947--3989 (2003; Zbl 1028.57003) Full Text: DOI arXiv
Carter, J. Scott; Jelsovsky, Daniel; Kamada, Seiichi; Saito, Masahico Shifting homomorphisms in quandle cohomology and skeins of cocycle knot invariants. (English) Zbl 1002.57020 J. Knot Theory Ramifications 10, No. 4, 579-596 (2001). MSC: 57M25 55N35 57M27 PDFBibTeX XMLCite \textit{J. S. Carter} et al., J. Knot Theory Ramifications 10, No. 4, 579--596 (2001; Zbl 1002.57020) Full Text: DOI arXiv
Carter, J. Scott; Kamada, Seiichi; Saito, Masahico Geometric interpretations of quandle homology. (English) Zbl 1002.57019 J. Knot Theory Ramifications 10, No. 3, 345-386 (2001). MSC: 57M25 55N35 PDFBibTeX XMLCite \textit{J. S. Carter} et al., J. Knot Theory Ramifications 10, No. 3, 345--386 (2001; Zbl 1002.57019) Full Text: DOI arXiv
Carter, J. Scott; Jelsovsky, Daniel; Kamada, Seiichi; Saito, Masahico Quandle homology groups, their Betti numbers, and virtual knots. (English) Zbl 0977.55013 J. Pure Appl. Algebra 157, No. 2-3, 135-155 (2001). Reviewer: V.P.Lexin (Kolomna) MSC: 55U15 57M25 55N99 57M27 PDFBibTeX XMLCite \textit{J. S. Carter} et al., J. Pure Appl. Algebra 157, No. 2--3, 135--155 (2001; Zbl 0977.55013) Full Text: DOI arXiv
Carter, J. Scott; Jelsovsky, Daniel; Kamada, Seiichi; Saito, Masahico Computations of quandle cocycle invariants of knotted curves and surfaces. (English) Zbl 0968.57002 Adv. Math. 157, No. 1, 36-94 (2001). Reviewer: Jerome Levine (Waltham) MSC: 57M25 57Q45 PDFBibTeX XMLCite \textit{J. S. Carter} et al., Adv. Math. 157, No. 1, 36--94 (2001; Zbl 0968.57002) Full Text: DOI arXiv
Kamada, Naoko; Kamada, Seiichi Abstract link diagrams and virtual knots. (English) Zbl 0997.57018 J. Knot Theory Ramifications 9, No. 1, 93-106 (2000). MSC: 57M25 57Q45 57M27 PDFBibTeX XMLCite \textit{N. Kamada} and \textit{S. Kamada}, J. Knot Theory Ramifications 9, No. 1, 93--106 (2000; Zbl 0997.57018) Full Text: DOI
Carter, J. Scott; Jelsovsky, Daniel; Kamada, Seiichi; Langford, Laurel; Saito, Masahico State-sum invariants of knotted curves and surfaces from quandle cohomology. (English) Zbl 0995.57004 Electron. Res. Announc. Am. Math. Soc. 5, No. 20, 146-156 (1999). MSC: 57M27 57Q45 55N99 18G99 57M25 PDFBibTeX XMLCite \textit{J. S. Carter} et al., Electron. Res. Announc. Am. Math. Soc. 5, No. 20, 146--156 (1999; Zbl 0995.57004) Full Text: DOI EuDML