Items where Author is "Nicholls, David"Group by: Item Type | No Grouping Number of items: 4. Malcolm, Alison and Ely, Gregory and Nicholls, David (2015) Combining global optimization and boundary integral methods to robustly estimate subsurface velocity models. SEG Technical Program Expanded Abstracts 2015, 2015. pp. 3729-3733. ISSN 1949-4645 Malcolm, Alison and Nicholls, David (2014) Operator expansions and constrained quadratic optimization for interface reconstruction: Impenetrable periodic acoustic media. Wave Motion, 51 (1). pp. 23-40. ISSN 0165-2125 Malcolm, Alison and Nicholls, David (2011) A boundary perturbation method for recovering interface shapes in layered media. Inverse Problems, 27 (9). ISSN 1361-6420 Malcolm, Alison and Nicholls, David (2011) A field expansions method for scattering by periodic multilayered media. Journal of the Acoustical Society of America, 129. p. 1783. ISSN 1520-8524 |
