Objective
"The Baum-Connes conjecture (BC) is a far-reaching generalization of the Atiyah-Singer index theorem. It uses index theory to establish a link (assembly map) between the K-theory of convolution algebras of geometric origin (analytical side) with homological invariants of the geometric situation involved (topological side), and conjectures that it is an equivalence. Counterexamples to BC were given by Higson, V. Lafforgue and Skandalis. Even so, the injectivity and surjectivity of the assembly map provide far deeper information for the geometric situation involved, as they imply the validity of the Novikov and the Kadison-Kaplansky conjectures.
The purpose of this research proposal is to formulate and study BC for singular foliations. They are the most common ones (e.g. in dynamical systems, control theory, math. physics, Poisson geometry, etc.), and the least well-studied. Particularly, it will show that the injectivity/surjectivity of the assembly map, depends only on its behaviour on each stratum of equal-dimensional leaves.
The project will build on important recent results on singular foliations by I. Androulidakis and G. Skandalis. Extending work of Connes on non-Hausdorff groupoids, they attached to a singular foliation the holonomy groupoid and the convolution algebra(s). They also defined the associated longitudinal pseudodifferential calculus and the associated analytic index map. Work of Baum, Connes, Higson, as well as Le Gall and Tu shows that these are all the necessary ingredients to define the assembly map.
This 2-years project will be carried out in Greece (Univ. of Athens, Math. Dept.), where Androulidakis holds an Assistant Professorship (tenure). Apart from enhancing Androulidakis' perspective of permanent employment there, it will contribute to the transfer of Androulidakis' long-term European research experience and collaborations to a Less Favoured Region, particularly in a country severely affected by the current economic crisis."
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 applied mathematics dynamical systems
- natural sciences mathematics pure mathematics algebra
- natural sciences mathematics pure mathematics geometry
- social sciences economics and business business and management employment
You need to log in or register to use this function
We are sorry... an unexpected error occurred during execution.
You need to be authenticated. Your session might have expired.
Thank you for your feedback. You will soon receive an email to confirm the submission. If you have selected to be notified about the reporting status, you will also be contacted when the reporting status will change.
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.
FP7-PEOPLE-2011-CIG
See other projects for this call
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.
MC-CIG - Support for training and career development of researcher (CIG)
Coordinator
105 61 ATHINA
Greece
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.