Giffen, Charles H. Bott periodicity and the \(Q\)-construction. (English) Zbl 0856.19002 Banaszak, Grzegorz (ed.) et al., Algebraic \(K\)-theory. Conference on algebraic \(K\)-theory, September 4–8, 1995, The Adam Mickiewicz University, Poznań, Poland. Providence, RI: American Mathematical Society. Contemp. Math. 199, 107-124 (1996). Reviewer: R.J.Steiner (Glasgow) MSC: 19D06 55R45 18G30 PDFBibTeX XMLCite \textit{C. H. Giffen}, Contemp. Math. 199, 107--124 (1996; Zbl 0856.19002)
Giffen, Charles H. Loop spaces for the Q-construction. (English) Zbl 0655.18008 J. Pure Appl. Algebra 52, No. 1-2, 1-30 (1988). Reviewer: R.J.Steiner MSC: 18F25 18E10 55P35 PDFBibTeX XMLCite \textit{C. H. Giffen}, J. Pure Appl. Algebra 52, No. 1--2, 1--30 (1988; Zbl 0655.18008) Full Text: DOI
Giffen, Charles H The relation of quadratic K-theory to Hermitian K-theory. (English) Zbl 0656.55006 Commun. Algebra 15, 971-984 (1987). MSC: 55N99 18F25 11E16 PDFBibTeX XMLCite \textit{C. H Giffen}, Commun. Algebra 15, 971--984 (1987; Zbl 0656.55006) Full Text: DOI
Giffen, Charles H. Link concordance implies link homotopy. (English) Zbl 0453.57002 Math. Scand. 45, 243-254 (1979). MSC: 57M25 PDFBibTeX XMLCite \textit{C. H. Giffen}, Math. Scand. 45, 243--254 (1979; Zbl 0453.57002) Full Text: DOI EuDML
Giffen, Charles H. Hermitian forms and higher algebraic K-theory. (English) Zbl 0373.18009 Bull. Am. Math. Soc. 83, 1303-1305 (1977). MSC: 18F25 55N20 15A63 PDFBibTeX XMLCite \textit{C. H. Giffen}, Bull. Am. Math. Soc. 83, 1303--1305 (1977; Zbl 0373.18009) Full Text: DOI
Giffen, Charles H. Hasse-Witt invariants for (\(\alpha u\))-reflexive forms and automorphisms. I: Algebraic \(K_2\)-valued Hasse-Witt invariants. (English) Zbl 0354.16012 J. Algebra 44, 434-456 (1977). MSC: 16E20 11E16 18F25 15A63 PDFBibTeX XMLCite \textit{C. H. Giffen}, J. Algebra 44, 434--456 (1977; Zbl 0354.16012) Full Text: DOI
Giffen, Charles H. Schur homotopy of the simplest group. (English) Zbl 0391.18014 Bull. Am. Math. Soc. 80, 957-960 (1974). MSC: 18F25 20D05 20J05 55Q40 55R40 PDFBibTeX XMLCite \textit{C. H. Giffen}, Bull. Am. Math. Soc. 80, 957--960 (1974; Zbl 0391.18014) Full Text: DOI
Giffen, C. H. Diffeotopically trivial periodic diffeomorphisms. (English) Zbl 0214.22902 Invent. Math. 11, 340-348 (1970). MSC: 57R50 58C99 PDFBibTeX XMLCite \textit{C. H. Giffen}, Invent. Math. 11, 340--348 (1970; Zbl 0214.22902) Full Text: DOI EuDML
Giffen, Charles H. Smooth homotopy projective spaces. (English) Zbl 0195.53302 Bull. Am. Math. Soc. 75, 509-513 (1969). PDFBibTeX XMLCite \textit{C. H. Giffen}, Bull. Am. Math. Soc. 75, 509--513 (1969; Zbl 0195.53302) Full Text: DOI
Giffen, Charles H. Desuspendability of free involutions on Brieskorn spheres. (English) Zbl 0195.53301 Bull. Am. Math. Soc. 75, 426-429 (1969). PDFBibTeX XMLCite \textit{C. H. Giffen}, Bull. Am. Math. Soc. 75, 426--429 (1969; Zbl 0195.53301) Full Text: DOI
Giffen, Charles H. Weakly complex involutions and cobordism of projective spaces. (English) Zbl 0195.53203 Ann. Math. (2) 90, 418-432 (1969). PDFBibTeX XMLCite \textit{C. H. Giffen}, Ann. Math. (2) 90, 418--432 (1969; Zbl 0195.53203) Full Text: DOI
Giffen, C. H. Cyclic branched coverings coverings of doubled curves in 3-manifolds. (English) Zbl 0189.54803 Ill. J. Math. 11, 644-646 (1967). PDFBibTeX XMLCite \textit{C. H. Giffen}, Ill. J. Math. 11, 644--646 (1967; Zbl 0189.54803)
Giffen, C. H. On transformations of the 3-sphere fixing a knot. (English) Zbl 0164.54101 Bull. Am. Math. Soc. 73, 913-914 (1967). PDFBibTeX XMLCite \textit{C. H. Giffen}, Bull. Am. Math. Soc. 73, 913--914 (1967; Zbl 0164.54101) Full Text: DOI
Giffen, Charles H. On aspherical embeddings of 2-spheres in the 4-sphere. (English) Zbl 0148.17704 Ann. Math. Stud. 60, 189-195 (1966). PDFBibTeX XMLCite \textit{C. H. Giffen}, Ann. Math. Stud. 60, 189--195 (1966; Zbl 0148.17704)
Giffen, Charles H. The generalized Smith conjecture. (English) Zbl 0141.21203 Am. J. Math. 88, 187-198 (1966). PDFBibTeX XMLCite \textit{C. H. Giffen}, Am. J. Math. 88, 187--198 (1966; Zbl 0141.21203) Full Text: DOI
Giffen, C. H. Unique factorization for polynomials. (English) Zbl 0113.01605 Proc. Am. Math. Soc. 14, 366 (1963). PDFBibTeX XMLCite \textit{C. H. Giffen}, Proc. Am. Math. Soc. 14, 366 (1963; Zbl 0113.01605) Full Text: DOI