TY - CONF A1 - Constales, Denis A1 - Kraußhar, Rolf Sören A2 - Gürlebeck, Klaus A2 - Könke, Carsten T1 - ON THE KLEIN-GORDON EQUATION ON THE 3-TORUS N2 - In this paper we consider the time independent Klein-Gordon equation on some conformally flat 3-tori with given boundary data. We set up an explicit formula for the fundamental solution. We show that we can represent any solution to the homogeneous Klein-Gordon equation on the torus as finite sum over generalized 3-fold periodic elliptic functions that are in the kernel of the Klein-Gordon operator. Furthermore we prove Cauchy and Green type integral formulas and set up a Teodorescu and Cauchy transform for the toroidal Klein-Gordon operator. These in turn are used to set up explicit formulas for the solution to the inhomogeneous version of the Klein-Gordon equation on the 3-torus. KW - Angewandte Informatik KW - Angewandte Mathematik KW - Architektur KW - Computerunterstütztes Verfahren KW - Computer Science Models in Engineering; Multiscale and Multiphysical Models; Scientific Computing Y1 - 2010 UR - https://e-pub.uni-weimar.de/opus4/frontdoor/index/index/docId/2863 UR - https://nbn-resolving.org/urn:nbn:de:gbv:wim2-20170314-28639 UR - http://euklid.bauing.uni-weimar.de/ikm2009/paper.html SN - 1611-4086 ER -