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Content archived on 2024-05-28

Tropical Geometry

Objective

The goal of this project is to develop Tropical Geometry, a newly emerging kind of algebraic geometry. It is expected to be more powerful than Classical Geometry in a range of applications (particularly in Physics-minded applications). In the same time it is significantly simpler in several mathematical aspects. In the last decade a number of initial applications of this new geometry has appeared with a success, particularly in the framework of the so-called Gromov-Witten theory, based on curves, i.e. 1-dimensional algebraic varieties. The new subject became known as Tropical Geometry since algebraically it is a based on the so-called ``Tropical Calculus'' of Computer Science. In the tropical world the curves are metric graphs, sometimes enhanced with additional structure. Stepping forward from my recent successes in set-up and application of Tropical Geometry I plan to continue this work. Particularly I plan to advance the following challenging lines of research:
Solve several classical complex enumerative problems, particularly compute ZeuthenÕs characteristic numbers.
Develop tropical homology theories.
Advance the theory of amoebas and coamoebas (algae) of algebraic varieties.
Advance understanding of real algebraic geometry.
Establish direct relation between Feynman diagrams and tropical curves.
Break Òthe Gromov-Witten barrierÓ in Enumerative Geometry.
Develop birational tropical geometry in higher dimensions.
These directions are intrinsically related in their scope and suggested methodology. Some of the proposed goals are very ambitious, but even partial advances would mean a big step forward.

Fields of science (EuroSciVoc)

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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.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

ERC-2009-AdG
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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.

ERC-AG - ERC Advanced Grant

Host institution

UNIVERSITE DE GENEVE
EU contribution
€ 1 928 800,00
Address
RUE DU GENERAL DUFOUR 24
1211 Geneve
Switzerland

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Region
Schweiz/Suisse/Svizzera Région lémanique Genève
Activity type
Higher or Secondary Education Establishments
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Total cost

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.

No data

Beneficiaries (1)

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