𝔖 Bobbio Scriptorium
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Line energies for gradient vector fields in the plane

✍ Scribed by Luigi Ambrosio; Camillo De Lellis; Carlo Mantegazza

Book ID
106176588
Publisher
Springer
Year
1999
Tongue
English
Weight
261 KB
Volume
9
Category
Article
ISSN
0944-2669

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πŸ“œ SIMILAR VOLUMES

The stabilization of homogeneous cubic v
The stabilization of homogeneous cubic vector fields in the plane
✍ M.A. Hammami; H. Jerbi πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 376 KB

In this paper, we deal with the stabilizability of homogeneous polynomials of degree three by means of homogeneous feedbacks of degree two. Keywords-Homogeneous polynomials of degree three, Nonlinear systems, Homogeneous feedbacks of degree two, Stabilizability.

Solvability of the cohomological equatio
Solvability of the cohomological equation for regular vector fields on the plane
✍ Roberto De Leo πŸ“‚ Article πŸ“… 2010 πŸ› Springer 🌐 English βš– 420 KB

We consider planar vector fields without zeroes ΞΎ and study the image of the associated Lie derivative operators L ΞΎ acting on the space of smooth functions. We show that the cokernel of L ΞΎ is infinite-dimensional as soon as ΞΎ is not topologically conjugate to a constant vector field and that, if t