In this paper we use the algebraic approach to Discrete Tomography introduced by Hajdu and Tijdeman to study functions f :Z^2 → {−1, 0, +1} which have zero line sums along the lines corresponding to certain sets of four directions.
Brunetti, S., Dulio, P., Peri, C. (2011). Characterization of {-1,0,1} Valued Functions in Discrete Tomography under Sets of Four Directions. In Discrete Geometry for Computer Imagery (pp.394-405).
Characterization of {-1,0,1} Valued Functions in Discrete Tomography under Sets of Four Directions
BRUNETTI, SARA;
2011-01-01
Abstract
In this paper we use the algebraic approach to Discrete Tomography introduced by Hajdu and Tijdeman to study functions f :Z^2 → {−1, 0, +1} which have zero line sums along the lines corresponding to certain sets of four directions.
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https://hdl.handle.net/11365/31918
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