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Elmar Winkelnkemper





REFERENCES

  • Home Page of H. E. Winkelnkemper Homepage

  • Horst Winkelnkempler ''Artin Presentations of Complex Surfaces, Bol. Soc. Mat. Mexicana, v. dedicated to F. Gonzalez-Acuna, 2004.'' {Link without Title}

  • What is....an Artin Presentation? Preprint 2003

  • On the Action of $ heta^{n}$, I, Trans. Amer. Math. Soc. 206 (1975), 339-346.

  • (with W.P. Thurston) On the Existence of Contact Forms, Proc. Amer. Math. Soc. 52 (1975), 345-347.

  • (with R. Stong) Locally Free Actions and Stiefel-Whitney Numbers, II, Proc. Amer. Math. Soc. 66 (1977), 367-371.

  • Twist maps, Coverings and Brouwer's Translation Theorem, Trans. Amer. Math. Soc. 267 (1981), 585-593.

  • The graph of a foliation, Ann. Global Anal. Geom. I 1983, 51-75.

  • The number of ends of the universal leaf of a Riemannian foliation, Differential Geometry, Progr. Math. 32, Birkhaeuser, 1983.

  • A generalization of the Poincar\'e-Birkhoff Theorem, Proc. Amer. Math. Soc. 102 (1988), 1028-1030.

  • Fixed points with rotation as obstructions to topological transitivity, I, Topology 27 (1988), 393-400.