AbstractLet F→iE→pB be a fibration and let f: W→E be such that pf is homotopically trivial. Then p naturally extends to a fibration F′→i′E′→p′B with E′≅Cf the cone of f.In our first result, we study the natural homomorphism of H∗(ΩB;R)-modules H∗(F;R)→ H∗(F′;R). When R=Q, we apply this result to study the cone length of a space, the free Lie ideals and a cellular construction of a graded Lie algebra
AbstractLet S and T be local rings with common residue field k, let R be the fiber product S×kT, and...
In this dissertation, we study Cohen-Macaulay and Gorenstein properties of the fiber cone of an ide...
AbstractLet R be a commutative ring. Define an FH-algebra H to be a Hopf algebra and a Frobenius alg...
AbstractLet F→iE→pB be a fibration and let f: W→E be such that pf is homotopically trivial. Then p n...
We study the conditions on spaces B and F given which, every fibration with base B or with fibre F i...
AbstractDans une fibration non nilpotente, la cohomologie rationnelle de la fibre H∗(F,Q) n'est pas ...
The aim of this thesis is to develop a theory of principal cofibre bundles which is dual in the sens...
We introduce a fibre homotopy relation for maps in a cate-gory of cofibrant objects equipped with a ...
Let (Y,X) be a relative CW complex with X and Y simply-connected and suppose that the relative homol...
AbstractLet F→iE→pB be a fibration, ρ:F×ΩB→F the holonomy action of this fibration and ∂:ΩB→F the co...
AbstractLet S and T be local rings with common residue field k, let R be the fiber product S×kT, and...
AbstractLet A be a complex hyperplane arrangement, and let X be a modular element of arbitrary rank ...
AbstractLet (Y,X) be a relative CW complex with X and Y simply-connected and suppose that the relati...
Let F (iota)--> E (f)--> B be a fibration, we focus on the relation between the homotopy invariants ...
In this dissertation, we study Cohen-Macaulay and Gorenstein properties of the fiber cone of an ide...
AbstractLet S and T be local rings with common residue field k, let R be the fiber product S×kT, and...
In this dissertation, we study Cohen-Macaulay and Gorenstein properties of the fiber cone of an ide...
AbstractLet R be a commutative ring. Define an FH-algebra H to be a Hopf algebra and a Frobenius alg...
AbstractLet F→iE→pB be a fibration and let f: W→E be such that pf is homotopically trivial. Then p n...
We study the conditions on spaces B and F given which, every fibration with base B or with fibre F i...
AbstractDans une fibration non nilpotente, la cohomologie rationnelle de la fibre H∗(F,Q) n'est pas ...
The aim of this thesis is to develop a theory of principal cofibre bundles which is dual in the sens...
We introduce a fibre homotopy relation for maps in a cate-gory of cofibrant objects equipped with a ...
Let (Y,X) be a relative CW complex with X and Y simply-connected and suppose that the relative homol...
AbstractLet F→iE→pB be a fibration, ρ:F×ΩB→F the holonomy action of this fibration and ∂:ΩB→F the co...
AbstractLet S and T be local rings with common residue field k, let R be the fiber product S×kT, and...
AbstractLet A be a complex hyperplane arrangement, and let X be a modular element of arbitrary rank ...
AbstractLet (Y,X) be a relative CW complex with X and Y simply-connected and suppose that the relati...
Let F (iota)--> E (f)--> B be a fibration, we focus on the relation between the homotopy invariants ...
In this dissertation, we study Cohen-Macaulay and Gorenstein properties of the fiber cone of an ide...
AbstractLet S and T be local rings with common residue field k, let R be the fiber product S×kT, and...
In this dissertation, we study Cohen-Macaulay and Gorenstein properties of the fiber cone of an ide...
AbstractLet R be a commutative ring. Define an FH-algebra H to be a Hopf algebra and a Frobenius alg...
DOI
Add to ORKG