Results 51 to 60 of about 5,909 (88)

A comparison framework for interleaved persistence modules. [PDF]

J Appl Comput Topol, 2019
Harker S, Kramár M, Levanger R, Mischaikow K.   +3 more
europepmc   +1 more source

Compact negatively curved manifolds (of dim [unk] 3,4) are topologically rigid. [PDF]

Proc Natl Acad Sci U S A, 1989
Farrell FT, Jones LE.
europepmc   +1 more source

The cyclotomic trace and the K-theoretic analogue of Novikov's conjecture. [PDF]

Proc Natl Acad Sci U S A, 1989
Bökstedt M, Hsiang WC, Madsen I.
europepmc   +1 more source

Higher-order intersections in low-dimensional topology. [PDF]

Proc Natl Acad Sci U S A, 2011
Conant J, Schneiderman R, Teichner P.
europepmc   +1 more source

ABSTRACT HOMOTOPY. III. [PDF]

Proc Natl Acad Sci U S A, 1956
Kan DM.
europepmc   +1 more source

ABSTRACT HOMOTOPY. IV. [PDF]

Proc Natl Acad Sci U S A, 1956
Kan DM.
europepmc   +1 more source

Sequential topological complexity of aspherical spaces and sectional categories of subgroup inclusions. [PDF]

Math Ann
Espinosa Baro A, Farber M, Mescher S, Oprea J.   +3 more
europepmc   +1 more source

Finiteness properties of automorphism spaces of manifolds with finite fundamental group. [PDF]

Math Ann
Bustamante M, Krannich M, Kupers A.
europepmc   +1 more source

Regular logarithmic connections. [PDF]

Math Ann
Achinger P.
europepmc   +1 more source

Stable Homotopy Monomorphisms

Applied Categorical Structures, 1997
The concept of monomorphism in a category can be defined using an appropriate pullback diagram. But in the homotopy category of \({\mathcal T} {\mathcal O} {\mathcal P}\) pullbacks do not generally exist. Then \textit{M. Mather} [Can. J. Math. 28, 225-263 (1976; Zbl 0351.55005)] introduced another notion of homotopy pullbacks which do exist.
R. W. Kieboom
openalex   +4 more sources