TY - JOUR AU - Fortuny, P. AU - Sanz, F. PY - 2001 SN - 0022-0396 UR - https://uvadoc.uva.es/handle/10324/68193 AB - Gradient Conjecture states that a solution g of an analytic gradient vector field X approaching to a singularity P of X has a tangent at P. A stronger version asserts that g does not meet an analytic hypersurface an infinite number of times (it is... LA - spa PB - Academic Press, Elsevier KW - trajectories of vector fields; gradient conjecture; oscillation; spiraling TI - Gradient Vector Fields Do Not Generate Twister Dynamics DO - 10.1006/jdeq.2000.3926 ER -