Home > Articles > Published articles > On the nonintegrability of magnetic field lines |
Date: | 2013 |
Abstract: | We show that a magnetic field created by a simple planar configuration of three rectilinear wires may not be holomorphically integrable when considered as a vector field in C3. In particular the method of the proof gives an easy way of showing that the corresponding real vector field does not admit a real polynomial first integral. This is also an alternative way of contradicting the Stefanescu conjecture in the polynomial setting. |
Note: | Agraïments: The second author is partially supported by FCT through CAMGDS, Lisbon. |
Rights: | Tots els drets reservats. |
Language: | Anglès |
Document: | Article ; recerca ; Versió acceptada per publicar |
Subject: | Analytic integrability ; Stefanescu's conjecture ; Magnetic field |
Published in: | Physica D. Nonlinear phenomena, Vol. 251 (2013) , p. 60-62, ISSN 0167-2789 |
Postprint 5 p, 253.1 KB |