We give an alternative proof of the formula for the minimum distance of a projective Reed- Muller code of an arbitrary order. It leads to a complete characterization of the minimum …
D Ruano, R San-José - SIAM Journal on Applied Algebra and Geometry, 2024 - SIAM
By solving a problem regarding polynomials in a quotient ring, we obtain the relative hull and the Hermitian hull of projective Reed–Muller codes over the projective plane. The …
SR Ghorpade - Contemporary Mathematics, 2019 - math.iitb.ac.in
We give an expository account of Nullstellensatz-like results when the base field is finite. In particular, we discuss the vanishing ideal of the affine space and of the projective space …
We define a linear code C η (δ T, δ X) by evaluating polynomials of bidegree (δ T, δ X) in the Cox ring on F q-rational points of a minimal Hirzebruch surface over the finite field F q. We …
M Şahin - arXiv preprint arXiv:2207.01061, 2022 - arxiv.org
Motivated by applications to the theory of error-correcting codes, we give an algorithmic method for computing a generating set for the ideal generated by $\beta $-graded …
J Nardi - International Journal of Number Theory, 2022 - World Scientific
Any integral convex polytope P in ℝ N provides an N-dimensional toric variety XP and an ample divisor DP on this variety. This paper gives an explicit construction of the algebraic …
R San-José - arXiv preprint arXiv:2501.01692, 2025 - arxiv.org
We give a recursive decoding algorithm for projective Reed-Muller codes making use of a decoder for affine Reed-Muller codes. We determine the number of errors that can be …
Rank-metric codes have been a central topic in coding theory due to their theoretical and practical significance, with applications in network coding, distributed storage, crisscross …
We give a complete conjectural formula for the number er (d, m) of maximum possible F q- rational points on a projective algebraic variety defined by r linearly independent …