Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: On the determination of ischemic regions in the monodomain model of
  cardiac electrophysiology from boundary measurements   In this paper we consider the monodomain model of cardiac electrophysiology.
After an analysis of the well-posedness of the model, we determine an
asymptotic expansion of the perturbed potential due to the presence of small
conductivity inhomogeneities (modeling small ischemic regions in the cardiac
tissue) and use it to detect the anomalies from partial boundary measurements.
This is done by determining the topological gradient of a suitable boundary
misfit functional. The robustness of the algorithm is confirmed by several
numerical experiments.

29
The categories of this paper are: funct-an
31
The categories of this paper are: ao-sci
12
The categories of this paper are: nucl-th
22
The categories of this paper are: chao-dyn
6
The categories of this paper are: astro-ph
15
The categories of this paper are: nucl-ex
5
The categories of this paper are: gr-qc
19
The categories of this paper are: eess
7
The categories of this paper are: hep-th
20
The categories of this paper are: acc-phys
23
The categories of this paper are: solv-int
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
34
The categories of this paper are: chem-ph
17
The categories of this paper are: q-fin
0
The categories of this paper are: hep-ph