On Integral Points on Biquadratic Curves and Near-Multiples of Squares in Lucas Sequences.
Max A. AlekseyevSzabolcs TengelyPublished in: J. Integer Seq. (2014)
Keyphrases
- endpoints
- critical points
- closed curves
- feature points
- sample points
- hidden markov models
- curve segments
- point sets
- data points
- long sequences
- polygonal approximation
- straight line segments
- moving points
- geometric invariants
- anchor points
- gaussian curvature
- planar curves
- digital curves
- sequence alignment
- b spline
- line segments
- keypoints