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23 June 2020 Port Area Distribution and Marine Economic Prediction Based on Kronecker Direct-Product of the Meet-Matrix
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Han, H., 2020. Port area distribution and marine economic prediction based on Kronecker direct-product of the meet-matrix. In: Yang, Y.; Mi, C.; Zhao, L., and Lam, S. (eds.), Global Topics and New Trends in Coastal Research: Port, Coastal and Ocean Engineering. Journal of Coastal Research, Special Issue No. 103, pp. 780–783. Coconut Creek (Florida), ISSN 0749-0208.

Meet-matrices are widely used in the age of big data & information. This paper has conducted a study on the gcd-matrix over Descartes direct product of some finite partial-order sets. The structure and bounds of the determinant of direct product of gcd- matrix (GCD matrix) are searched because of Mobius inversion method and tensor product theory. On the finite natural number set, we have got some results of the direct product of the meet matrix similar to the gcd-matrix on the poset. Finally, according to the results the author and collaborator have already generalized the good-looking outcome to get the determinant of the Kronecker direct-product meet matrix on the general partial order set.

©Coastal Education and Research Foundation, Inc. 2020
Haiqing Han "Port Area Distribution and Marine Economic Prediction Based on Kronecker Direct-Product of the Meet-Matrix," Journal of Coastal Research 103(sp1), 780-783, (23 June 2020). https://doi.org/10.2112/SI103-161.1
Received: 25 December 2019; Accepted: 14 February 2020; Published: 23 June 2020
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