Objective
We propose to continue the study of algebraic cycles in the cohomology rings of finite groups, as initiated in the candidate's PhD thesis. (A cohomology class is called algebraic if it is Poincare dual to the fundamental class of an algebraic manifold mapping into the space under consideration, here the classifying space of a finite group).
We have been able in our previous work to do a lot of explicit computations with these. We have been led to formulate a conjecture, which predicts the behaviour of the rings we study. Roughly speaking, it says that the algebraic cycles are completely determined by the abelian subgroups of the group considered and their conjugacies.
We propose to examine this conjecture on new examples and hopefully, prove it. This involves many branches of mathematics: topology, group theory, and algebraic geometry (which is a new thing, the cohomology of groups not being traditionally associated directly with algebraic geometry). We have already developed a number of original techniques to tackle the problem, including the use of complex cobordism and the Steenrod algebra.
It would be invaluable help for the researcher to benefit from the experience of the mathematical team at the Universitat Autonoma de Barcelona. People there have worked on similar problems recently, and Carles Broto, our scientist in charge, knows our field particularly well.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences mathematics pure mathematics topology
- natural sciences mathematics pure mathematics geometry
- natural sciences mathematics pure mathematics algebra algebraic geometry
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
FP6-2002-MOBILITY-5
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Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Coordinator
Spain
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.