Dyer, Eldon; Vasquez, A. T. Some properties of two-dimensional Poincaré duality groups. (English) Zbl 0361.57014 Algebra, Topol., Category Theory; Collect. Pap. Honor S. Eilenberg, 45-54 (1976). MSC: 57P10 57M20 PDFBibTeX XML
Harary, Frank; Rosen, Ronald H. On the planarity of 2-complexes. (English) Zbl 0352.55004 Colloq. Math. 36, 101-108 (1976). MSC: 57M20 57Q35 PDFBibTeX XMLCite \textit{F. Harary} and \textit{R. H. Rosen}, Colloq. Math. 36, 101--108 (1976; Zbl 0352.55004) Full Text: DOI
Dunwoody, M. J. The homotopy type of a two-dimensional complex. (English) Zbl 0341.55008 Bull. Lond. Math. Soc. 8, 282-285 (1976). MSC: 55P15 57Q05 57M05 57M20 55Q20 57Q10 PDFBibTeX XMLCite \textit{M. J. Dunwoody}, Bull. Lond. Math. Soc. 8, 282--285 (1976; Zbl 0341.55008) Full Text: DOI
Jucovic, E. On face-vectors and vertex-vectors of cell-decompositions of orientable 2-manifolds. (English) Zbl 0337.55003 Math. Nachr. 73, 285-295 (1976). MSC: 57M20 52Bxx 57N05 PDFBibTeX XMLCite \textit{E. Jucovic}, Math. Nachr. 73, 285--295 (1976; Zbl 0337.55003) Full Text: DOI
Agoston, Max K. Algebraic topology. A first course. (English) Zbl 0337.55001 Pure and Applied Mathematics. 32. New York-Basel: Marcel Dekker, Inc. IX, 360 p. $ 23.50 (1976). MSC: 55-01 54F50 57M15 57M20 55N05 55M20 55M25 57N05 57N15 PDFBibTeX XML
Dyer, Michael N. Homotopy trees: essential height and roots. (English) Zbl 0336.55013 Ill. J. Math. 20, 306-313 (1976). MSC: 55P15 57Q05 57M20 55Q05 PDFBibTeX XMLCite \textit{M. N. Dyer}, Ill. J. Math. 20, 306--313 (1976; Zbl 0336.55013)
Walser, Hans Eine Übertragung der Formel von Gauß-Bonnet auf ebene Netze. (German) Zbl 0328.53060 Elem. Math. 31, 59-64 (1976). MSC: 53C99 57M20 PDFBibTeX XMLCite \textit{H. Walser}, Elem. Math. 31, 59--64 (1976; Zbl 0328.53060) Full Text: EuDML
Dyer, Michael N. On the second homotopy module of two-dimensional CW complexes. (English) Zbl 0323.55024 Proc. Am. Math. Soc. 55, 400-404 (1976). MSC: 55Q05 20J06 57Q05 57M05 57M20 PDFBibTeX XMLCite \textit{M. N. Dyer}, Proc. Am. Math. Soc. 55, 400--404 (1976; Zbl 0323.55024) Full Text: DOI
Betke, U.; Schulz, Ch.; Wills, J. M. Bänder und Möbiusbänder in konvexen Polytopen. (German) Zbl 0319.55004 Abh. Math. Semin. Univ. Hamb. 44(1975), 249-262 (1976). MSC: 57M20 52Bxx 57N05 PDFBibTeX XMLCite \textit{U. Betke} et al., Abh. Math. Semin. Univ. Hamb. 44, 249--262 (1976; Zbl 0319.55004) Full Text: DOI
Freed, Benjamin M. Embedding contractible 2-complexes in \(E^4\). (English) Zbl 0316.57004 Proc. Am. Math. Soc. 54, 423-430 (1976). MSC: 57Q35 57M20 57N15 57Q45 PDFBibTeX XMLCite \textit{B. M. Freed}, Proc. Am. Math. Soc. 54, 423--430 (1976; Zbl 0316.57004) Full Text: DOI
Griffiths, H. B. Surfaces. (English) Zbl 0316.55001 Cambridge etc.: Cambridge University Press. XI, 120 p. £4.25 (1976). MSC: 55-01 57M20 57N05 PDFBibTeX XML
Betten, Dieter Sperner-Homöomorphismen auf Ebene, Zylinder und Möbiusband. (German) Zbl 0314.55002 Abh. Math. Semin. Univ. Hamb. 44(1975), 263-272 (1976). MSC: 57M10 57M20 57N05 57S30 PDFBibTeX XMLCite \textit{D. Betten}, Abh. Math. Semin. Univ. Hamb. 44, 263--272 (1976; Zbl 0314.55002) Full Text: DOI
Vrabec, Joze Surfaces. (Serbo-Croatian) Zbl 0313.57002 Obzornik Mat. Fiz. 23, 27-47 (1976). MSC: 57N05 57-01 57M20 55-01 PDFBibTeX XMLCite \textit{J. Vrabec}, Obz. Mat. Fiz. 23, 27--47 (1976; Zbl 0313.57002)