A new technique for the link slice problem.
Displaying 161 – 180 of 538
A Nijenhuis-type tensor on the quotient of a distribution
Jarolím Bureš, Jiří Vanžura (1980)
Commentationes Mathematicae Universitatis Carolinae
A non-abelian Seiberg-Witten invariant for integral homology 3-spheres.
Lim, Yuhan (2003)
Geometry & Topology
A noncompact -cobordism theorem
D. W. MacLean (1973)
Czechoslovak Mathematical Journal
A non-𝒵-compactifiable polyhedron whose product with the Hilbert cube is 𝒵-compactifiable
C. R. Guilbault (2001)
Fundamenta Mathematicae
We construct a locally compact 2-dimensional polyhedron X which does not admit a 𝒵-compactification, but which becomes 𝒵-compactifiable upon crossing with the Hilbert cube. This answers a long-standing question posed by Chapman and Siebenmann in 1976 and repeated in the 1976, 1979 and 1990 versions of Open Problems in Infinite-Dimensional Topology. Our solution corrects an error in the 1990 problem list.
A non-extended hermitian form over Z [Z].
Ian Hambleton, Peter Teichner (1997)
Manuscripta mathematica
A non-linear version of Swan's theorem.
P. Manoharan (1992)
Mathematische Zeitschrift
A norm for the cohomology of 2-complexes.
Turaev, Vladimir (2002)
Algebraic & Geometric Topology
A Note on 2-fold Branched Covering Spaces of S3.
Taizo Kanenobu (1981)
Mathematische Annalen
A note on 4-dimensional handlebodies
François Laudenbach, Valentin Poénaru (1972)
Bulletin de la Société Mathématique de France
A note on a 3-dimensional homogeneous space
J. H. Rubinstein, C. Gardiner (1979)
Compositio Mathematica
A Note on a Heegaard Diagram of S3.
Paola Bandieri, Francesca Predieri (1995)
Manuscripta mathematica
A note on a multi-variable polynomial link invariant
Adam Sikora (1996)
Colloquium Mathematicae
A note on a recursive formula of the Arf-Kervaire invariant.
Sakuma, Kazuhiro (2008)
International Journal of Open Problems in Computer Science and Mathematics. IJOPCM
A note on characteristic classes
Jianwei Zhou (2006)
Czechoslovak Mathematical Journal
This paper studies the relationship between the sections and the Chern or Pontrjagin classes of a vector bundle by the theory of connection. Our results are natural generalizations of the Gauss-Bonnet Theorem.
A note on closed -cells in
Martin Markl (1982)
Commentationes Mathematicae Universitatis Carolinae
A note on codimension-1 foliations
Carlo Petronio (1999)
Rendiconti del Seminario Matematico della Università di Padova
A note on compact groups, acting on R-trees
A. W. M. Dress (1989)
Beiträge zur Algebra und Geometrie = Contributions to algebra and geometry
A note on Donaldson polynomials for K3 surfaces.
Tohru Nakashima (1994)
Forum mathematicum
A note on generalized flag structures
Tomasz Rybicki (1998)
Annales Polonici Mathematici
Generalized flag structures occur naturally in modern geometry. By extending Stefan's well-known statement on generalized foliations we show that such structures admit distinguished charts. Several examples are included.