Trajectories escaping to infinity in finite time

Langley, J.

doi:10.1090/proc/13377

Trajectories escaping to infinity in finite time

Author: J. K. Langley
Journal: Proc. Amer. Math. Soc. 145 (2017), 2107-2117
MSC (2010): Primary 30D30
DOI: https://doi.org/10.1090/proc/13377
Published electronically: January 11, 2017
MathSciNet review: 3611324
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Abstract: If the function is transcendental and meromorphic in the plane, and either has finitely many poles or its inverse function has a logarithmic singularity over $\infty$ , then the equation $\dot z = f(z)$ has infinitely many trajectories tending to infinity in finite increasing time.

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