{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,12]],"date-time":"2026-02-12T11:18:18Z","timestamp":1770895098992,"version":"3.50.1"},"reference-count":0,"publisher":"European Mathematical Society - EMS - Publishing House GmbH","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Spectr. Theory"],"published-print":{"date-parts":[[2016,12,9]]},"abstract":"<jats:p>\n                    The classical\n                    <jats:inline-formula>\n                      <jats:tex-math>\\bar \\partial<\/jats:tex-math>\n                    <\/jats:inline-formula>\n                    -method has been generalized recently ([13] and [14]) to be used in the presence of exceptional points. We apply this generalization to solve Dirac inverse scattering problem with weak assumptions on smoothness of potentials. As a consequence, this provides an effective method of reconstruction of complex-valued one time differentiable conductivities in the inverse impedance tomography problem.\n                  <\/jats:p>","DOI":"10.4171\/jst\/146","type":"journal-article","created":{"date-parts":[[2016,12,9]],"date-time":"2016-12-09T20:33:28Z","timestamp":1481315608000},"page":"881-902","source":"Crossref","is-referenced-by-count":5,"title":["On reconstruction of complex-valued once differentiable conductivities"],"prefix":"10.4171","volume":"6","author":[{"given":"Evgeny","family":"Lakshtanov","sequence":"first","affiliation":[{"name":"Universidade de Aveiro, Portugal"}]},{"given":"Boris","family":"Vainberg","sequence":"additional","affiliation":[{"name":"University of North Carolina-Charlotte, United States"}]}],"member":"2673","container-title":["Journal of Spectral Theory"],"original-title":[],"link":[{"URL":"http:\/\/www.ems-ph.org\/fulltext\/10.4171\/JST\/146","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,12]],"date-time":"2025-11-12T13:06:16Z","timestamp":1762952776000},"score":1,"resource":{"primary":{"URL":"https:\/\/ems.press\/doi\/10.4171\/jst\/146"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,12,9]]},"references-count":0,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.4171\/jst\/146","relation":{},"ISSN":["1664-039X","1664-0403"],"issn-type":[{"value":"1664-039X","type":"print"},{"value":"1664-0403","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,12,9]]}}}