Several characterizations of SSDR-maps
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Displaying 1 – 12 of 12
Simplicial approximation.
Jardine, J.F. (2004)
Theory and Applications of Categories [electronic only]
Simplicial chains over a field and p-local homotopy theory.
Paul G. Goerss (1995)
Mathematische Zeitschrift
Simplicial Sets from Categories.
D.M. Latch, R.W. Thomason, W.S. Wilson (1978/1979)
Mathematische Zeitschrift
Simplicial torsors.
Beke, Tibor (2001)
Theory and Applications of Categories [electronic only]
Some examples of nontrivial homotopy groups of modules.
Su, C.Joanna (2001)
International Journal of Mathematics and Mathematical Sciences
Some results on homotopy theory of modules
Zheng-Xu He (1983)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
Seguendo le idee presentate nei lavori [1] e [2] si studiano le proprietà dei gruppi di -omotopia per moduli ed omomorfismi di moduli.
Stratified model categories
Jan Spaliński (2003)
Fundamenta Mathematicae
The fourth axiom of a model category states that given a commutative square of maps, say i: A → B, g: B → Y, f: A → X, and p: X → Y such that gi = pf, if i is a cofibration, p a fibration and either i or p is a weak equivalence, then a lifting (i.e. a map h: B → X such that ph = g and hi = f) exists. We show that for many model categories the two conditions that either i or p above is a weak equivalence can be embedded in an infinite number of conditions which imply the existence of a lifting (roughly,...
Subdivisiones Relativas Sobre Pre-Haces Y Homologias Simpliciales Isomorfas.
Roberto Ruiz S. (1980)
Revista colombiana de matematicas
Sur la notion de diagramme homotopiquement cohérent
Jean-Marc Cordier (1982)
Cahiers de Topologie et Géométrie Différentielle Catégoriques
Sur le type d'homotopie d'un CW-complexe.
Benkhalifa, Mahmoud (2003)
Homology, Homotopy and Applications
Survey of Oka theory.
Forstnerič, Franc, Lárusson, Finnur (2011)
The New York Journal of Mathematics [electronic only]
Currently displaying 1 – 12 of 12
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