arXiv subjects

Lutz Habermann

Publications and source records attributed to Lutz Habermann.

3 recordsLinked to original sources

arXiv2009

An Evolutionary Game-Theoretic Approach to Open Access

The paper presents an evolutionary game-theoretic approach to open access publishing as an asymmetric game between scientists and publishers. We show how the ordinary differential equations of the model presented can be written as a system of Hamiltonian partial differential equations. The understanding of the setting as a Hamiltonian system implies some properties reflecting the qualitative behavior of the system.

math.OC↗

arXiv2008

Symplectic Dirac Operators on Hermitian Symmetric Spaces

We describe the shape of the symplectic Dirac operators on Hermitian symmetric spaces. For this, we consider these operators as families of operators that can be handled more easily than the original ones.

math.SG↗

arXiv2006

Symplectic Yang-Mills theory, Ricci tensor, and connections

A Yang-Mills theory in a purely symplectic framework is developed. The corresponding Euler-Lagrange equations are derived and first integrals are given. We relate the results to the work of Bourgeois and Cahen on preferred symplectic connections.

math.SG↗