Abstract
This work brings together several types of combinatorial designs: difference matrices, difference covering arrays and difference schemes by defining the concept of covering scheme of strength t over an abelian additive group. Connections of covering schemes with orthogonal arrays and covering arrays are also established. We show general results of covering schemes of strength t using a method based on the factorization of a group and some refinements for particular classes. We apply the previous results to investigate covering schemes having three, four and five factors. Finally, a reformulation of covering schemes in terms of graph theory is established.
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References
Abel R.J.R., Combe D., Palmer W.D.: Generalized Bhaskar Rao designs and dihedral groups. J. Comb. Theory Ser. A 106(1), 145–157 (2004).
Bose R.C., Bush K.A.: Orthogonal arrays of strength two and three. Ann. Math. Stat. 23(4), 508–524 (1952).
Buratti M.: Recursive constructions for difference matrices and relative difference families. J. Comb. Des. 6(3), 165–182 (1998).
Castoldi A.G., Martinhão A.N., Monte Carmelo E.L., dos Santos O.J.N.T.N.: Invariant codes, constructions of difference schemes, and distributive quasigroups. Comput. Appl. Math. 41, 370 (2022).
Chateauneuf M., Kreher D.L.: On the state of strength-three covering arrays. J. Comb. Des. 10(4), 217–238 (2002).
Colbourn C.J.: Combinatorial aspects of covering arrays. Matematiche 59(1,2), 125–172 (2004).
Colbourn C.J., Dinitz J.H.: Handbook of Combinatorial Designs. Chapman and Hall, Boca Raton (2006).
Colbourn C.J., Lanus E., Sarkar K.: Asymptotic and constructive methods for covering perfect hash families and covering arrays. Des. Codes Cryptogr. 86, 907–937 (2018).
Demirkale F., Donovan D., Hall J., Khodkar A., Rao A.: Difference covering arrays and pseudo-orthogonal latin squares. Graphs Comb. 32(4), 1353–1374 (2016).
Garey M., Johnson D.: Computers and Intractability: A Guide to the Theory of NP-Completeness. W.H. Freeman and Company, New York (1979).
Ge G.: On \((g, 4; 1)\)-difference matrices. Discret. Math. 301(2), 164–174 (2005).
Hedayat A.S., Pu K., Stufken J.: On the construction of asymmetrical orthogonal arrays. Ann. Stat. 2142–2152 (1992).
Hedayat A.S., Sloane N.J.A., Stufken J.: Orthogonal Arrays: Theory and Applications. Springer, New York (2012).
Hedayat A.S., Stufken J., Su G.: On difference schemes and orthogonal arrays of strength \(t\). J. Stat. Plann. Inference 56(2), 307–324 (1996).
Jungnickel D.: On difference matrices and regular latin squares. Abh. Math. Semin. Univ. Hambg. 50(2), 219–231 (1980).
Pan R., Abel R.J.R., Bunjamin Y.A., Feng T., Tsang Ung T.J., Wang X.: Difference matrices with five rows over finite abelian groups. Des. Codes Cryptogr. 90, 1–20 (2022).
Paige L.J.: A note on finite abelian groups. Bull. Am. Math. Soc. 53(6), 590–593 (1947).
Pan R., Chang Y.: \((m, n, 3, 1)\) optical orthogonal signature pattern codes with maximum possible size. IEEE Trans. Inf. Theory 61(2), 1139–1148 (2014).
Pan R., Chang Y.: A note on difference matrices over non-cyclic finite abelian groups. Discret. Math. 339(2), 822–830 (2016).
Rotman J.J.: Advanced Modern Algebra. Prentice Hall, New York (2002).
Seiden E.: On the problem of construction of orthogonal arrays. Ann. Math. Stat. 25(1), 151–156 (1954).
Seiden E., Zemach R.: On orthogonal arrays. Ann. Math. Stat. 1355–1370 (1966).
Torres-Jimenez J., Izquierdo-Marquez I.: Survey of covering arrays. In: 2013 15th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, pp. 20–27 (2013).
Yin J.: Constructions of difference covering arrays. J. Comb. Theory Ser. A 104(2), 327–339 (2003).
Yin J.: Cyclic difference packing and covering arrays. Des. Codes Cryptogr. 37(2), 281–292 (2005).
Zhang M., Feng T., Wang X.: A note on a pair of orthogonal orthomorphisms of cyclic groups. Discret. Math. 346, 113–122 (2023).
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The authors would like to thank the anonymous referees for their suggestions that significantly improved this paper.
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Communicated by M. Buratti.
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Castoldi, A.G., Martinhão, A.N., Monte Carmelo, E.L. et al. Covering schemes of strength t. Des. Codes Cryptogr. 91, 3563–3580 (2023). https://doi.org/10.1007/s10623-023-01252-2
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DOI: https://doi.org/10.1007/s10623-023-01252-2