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A Sharp Boundary Model for Electrocardiac Simulations

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dc.contributor.advisor Glimm, James en_US
dc.contributor.author Xue, Shuai en_US
dc.contributor.other Department of Applied Mathematics and Statistics. en_US
dc.date.accessioned 2017-09-20T16:50:14Z
dc.date.available 2017-09-20T16:50:14Z
dc.date.issued 2015-12-01 en_US
dc.identifier.uri http://hdl.handle.net/11401/76427 en_US
dc.description 85 pg. en_US
dc.description.abstract We present a sharp boundary electrocardiac simulation model based on the finite volume embedded boundary method for the solution of voltage dynamics in irregular domains with anisotropy and a high degree of anatomical detail. This method is second order accurate uniformly up to boundaries and is able to resolve small features without the use of fine meshes. This capability is necessary to enable the repeated simulations required for future verification and validation (V&V) and uncertainty quantification (UQ) studies of defibrillation, where fine-scale heterogeneities, such as those formed by small blood vessels play an important role and require resolution. en_US
dc.description.sponsorship This work is sponsored by the Stony Brook University Graduate School in compliance with the requirements for completion of degree. en_US
dc.format Monograph en_US
dc.format.medium Electronic Resource en_US
dc.language.iso en_US en_US
dc.publisher The Graduate School, Stony Brook University: Stony Brook, NY. en_US
dc.subject.lcsh Applied mathematics en_US
dc.title A Sharp Boundary Model for Electrocardiac Simulations en_US
dc.type Dissertation en_US
dc.mimetype Application/PDF en_US
dc.contributor.committeemember Jiao, Xiangmin en_US
dc.contributor.committeemember Samulyak, Roman en_US
dc.contributor.committeemember Smolka, Scott. en_US

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