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Deltas: a new classification expanding Bates’s concepts
(Springer, 2021-08-06)
Deltas constitute complex depositional systems formed when a land-derived gravity-flow (carrying water and sediments) discharges into a marine or lacustrine standing body of water. However, the complexity of deltaic ...
Comment on 'Quantum anharmonic oscillator plus delta-function potential: A molecular view of pairing formation and breaking in the coordinate space'
(IOP Publishing, 2021-09)
We analyze a recent discussion of one-dimensional quantum-mechanical models with a perturbation produced by a delta-function potential. We show that the authors failed to derive a correct transcendental equation for the ...
Valoración económica de la actividad recreativa en el río Colorado
(El Colegio de Sonora, 2007)
Relations of k-th derivative of dirac delta in hypercone with ultrahyperbolic operatorRelations of k-th derivative of dirac delta in hypercone with ultrahyperbolic operator
(Universidad de Costa Rica, Centro de Investigación en Matemática Pura y Aplicada (CIMPA), 1999)