Geodesic
The source configuration leading to the accumulation of tsunami wave energy around the round island
Sibirskij žurnal vyčislitelʹnoj matematiki, Tome 26 (2023) no. 1, pp. 77-92 
An. G. Marchuk; E. D. Moskalenskii. The source configuration leading to the accumulation of tsunami wave energy around the round island. Sibirskij žurnal vyčislitelʹnoj matematiki, Tome 26 (2023) no. 1, pp. 77-92. http://geodesic.mathdoc.fr/item/SJVM_2023_26_1_a5/
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Voir la notice de l'article provenant de la source Math-Net.Ru

A two-dimensional eikonal equation which describes the propagation of tsunami wave fronts is considered. The paper presents the spatial form of an initial source of waves which causes accumulation of wave energy along the coastline of a round island. The theoretical results are confirmed by numerical simulation with a shallow water model of tsunami wave dynamics.

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