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On Solutions to the Wave Equation on Non-globally Hyperbolic Manifold

Mathematical Physics 2009-03-06 v1 General Relativity and Quantum Cosmology High Energy Physics - Theory math.MP

Abstract

We consider the Cauchy problem for the wave equation on a non-globally hyperbolic manifold of the special form (Minkowski plane with a handle) containing closed timelike curves (time machines). We prove that the classical solution of the Cauchy problem exists and is unique if and only if the initial data satisfy to some set of additional conditions.

Keywords

Cite

@article{arxiv.0903.0741,
  title  = {On Solutions to the Wave Equation on Non-globally Hyperbolic Manifold},
  author = {O. V. Groshev and N. A. Gusev and E. A. Kuryanovich and I. V. Volovich},
  journal= {arXiv preprint arXiv:0903.0741},
  year   = {2009}
}

Comments

21 pages

R2 v1 2026-06-21T12:18:14.184Z