On the Cauchy problem for Dt2 − Dx(b(t)a(x))Dx
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Publication:5119534
DOI10.1142/S0219891620500034zbMath1446.35067arXiv1712.05253OpenAlexW3035209465MaRDI QIDQ5119534
Ferruccio Colombini, Tatsuo Nishitani
Publication date: 28 August 2020
Published in: Journal of Hyperbolic Differential Equations (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1712.05253
Pseudodifferential operators as generalizations of partial differential operators (35S05) Initial value problems for second-order hyperbolic equations (35L15)
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- On the Cauchy Problem forDt2-Dxa(t,x)Dxin the Gevrey Class of Orders > 2
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