Brooks, Robin; Brown, Robert F.; Schirmer, Helga The absolute degree and Nielsen root number of a fibre-preserving map. (English) Zbl 1018.55003 Topology Appl. 125, No. 1, 1-46 (2002). Reviewer: Daciberg Gonçalves (São Paulo) MSC: 55M25 57R22 55M20 55R10 × Cite Format Result Cite Review PDF Full Text: DOI
Brooks, Robin B. S.; Brown, Robert F.; Schirmer, Helga The absolute degree and the Nielsen root number of compositions and Cartesian products of maps. (English) Zbl 0986.55005 Topology Appl. 116, No. 1, 5-27 (2001). Reviewer: Zvonko Čerin (Zagreb) MSC: 55M25 55M20 57N99 × Cite Format Result Cite Review PDF Full Text: DOI
Brown, Robert F.; Schirmer, Helga Nielsen root theory and Hopf degree theory. (English) Zbl 1049.55001 Pac. J. Math. 198, No. 1, 49-80 (2001). MSC: 55M20 55M25 × Cite Format Result Cite Review PDF Full Text: DOI
Schirmer, Helga A fixed point index for bimaps. (English) Zbl 0708.55001 Fundam. Math. 134, No. 2, 93-104 (1990). MSC: 55M20 55M25 54C60 × Cite Format Result Cite Review PDF Full Text: DOI EuDML
Schirmer, Helga Fixed point sets on pairs of spaces. (English) Zbl 0595.55003 Nonlinear functional analysis and its applications, Proc. NATO Adv. Study Inst., Maratea/Italy 1985, NATO ASI Ser., Ser. C 173, 375-386 (1986). Reviewer: Ch.Fenske MSC: 55M25 × Cite Format Result Cite Review PDF
Schirmer, Helga A relative Nielsen number. (English) Zbl 0553.55001 Pac. J. Math. 122, 459-473 (1986). MSC: 55M25 55M20 × Cite Format Result Cite Review PDF Full Text: DOI
Schirmer, Helga Minimizing fixed points. (English) Zbl 0526.55001 Topology, Proc. spec. Semin., Vol. 3, Mexico 1981-1982, 135-148 (1982). MSC: 55M20 55M25 54H25 54C60 × Cite Format Result Cite Review PDF