DescriptionPolynomial over a finite field as per SSSS.png
English: Created in SageMath thusly,
ff = GF(99929) # finite field or Galois field with prime
RR = ff['x'] # polynomial ring of that field
P = [(0, 2011), (1, 1345), (2, 576), (3, 3245)] # (0, secret) rest random
g = RR.lagrange_polynomial(P)
plot(g)
Demonstrates how over a finite field a polynomial curve becomes "broken up" thus one can not gain insight into the path of the curve between two points.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.